CVE-2011-0226 (GCVE-0-2011-0226)
Vulnerability from cvelistv5 – Published: 2011-07-19 22:00 – Updated: 2024-08-06 21:43Summary
Integer signedness error in psaux/t1decode.c in FreeType before 2.4.6, as used in CoreGraphics in Apple iOS before 4.2.9 and 4.3.x before 4.3.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted Type 1 font in a PDF document, as exploited in the wild in July 2011.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
20 references
Date Public
2011-07-08 00:00
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: 718386f4-d62d-4436-94c6-f71f25331e17
Exploited: Yes
Timestamps
First Seen: 2011-07-19
Asserted: 2011-07-19
Scope
Notes: KEVIntel entry: Integer signedness error in psaux/t1decode.c in FreeType before 2.4.6, as used in CoreGraphics in Apple iOS before 4.2.9 and 4.3.x before 4.3.4 and... | Affected: Apple / iOS | CVSS: 9.3 (HIGH) | Used in malware: unknown | Not yet in CISA KEV: True
Evidence
Type: Public Report
Signal: Successful Exploitation
Confidence: 70%
Source: kevintel
Details
| Feed | KEVIntel (kevintel.com) |
|---|---|
| Title | Integer signedness error in psaux/t1decode.c in FreeType before 2.4.6, as used in CoreGraphics in Apple iOS before 4.2.9 and 4.3.x before 4.3.4 and... |
| Vendor | Apple |
| Product | iOS |
| Added Date | 2011-07-19T22:00:00.000Z |
| Cvss Score | 9.3 |
| Epss Score | None |
| Cvss Severity | HIGH |
| Epss Percentile | None |
| Used In Malware | unknown |
| Ahead Of Cisa Kev | None |
| Not Yet In Cisa Kev | True |
References
Created: 2026-06-23 14:04 UTC
| Updated: 2026-07-10 06:14 UTC
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T21:43:15.423Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "45224",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/45224"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://support.apple.com/kb/HT4803"
},
{
"name": "APPLE-SA-2011-07-15-1",
"tags": [
"vendor-advisory",
"x_refsource_APPLE",
"x_transferred"
],
"url": "http://lists.apple.com/archives/security-announce/2011//Jul/msg00000.html"
},
{
"name": "openSUSE-SU-2011:0852",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00015.html"
},
{
"name": "48619",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/48619"
},
{
"name": "[freetype-devel] 20110709 Re: details on iPhone exploit caused by FreeType?",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00020.html"
},
{
"name": "APPLE-SA-2011-07-15-2",
"tags": [
"vendor-advisory",
"x_refsource_APPLE",
"x_transferred"
],
"url": "http://lists.apple.com/archives/security-announce/2011//Jul/msg00001.html"
},
{
"name": "45167",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/45167"
},
{
"name": "APPLE-SA-2011-10-12-3",
"tags": [
"vendor-advisory",
"x_refsource_APPLE",
"x_transferred"
],
"url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
},
{
"name": "RHSA-2011:1085",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "http://www.redhat.com/support/errata/RHSA-2011-1085.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://support.apple.com/kb/HT4802"
},
{
"name": "[freetype-devel] 20110708 Re: details on iPhone exploit caused by FreeType?",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00015.html"
},
{
"name": "SUSE-SU-2011:0853",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00016.html"
},
{
"name": "[freetype-devel] 20110711 Re: details on iPhone exploit caused by FreeType?",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00028.html"
},
{
"name": "DSA-2294",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "http://www.debian.org/security/2011/dsa-2294"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://support.apple.com/kb/HT5002"
},
{
"name": "MDVSA-2011:120",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA",
"x_transferred"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:120"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.appleinsider.com/articles/11/07/06/hackers_release_new_browser_based_ios_jailbreak_based_on_pdf_exploit.html"
},
{
"name": "[freetype-devel] 20110708 details on iPhone exploit caused by FreeType?",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00014.html"
},
{
"name": "[freetype-devel] 20110711 Re: details on iPhone exploit caused by FreeType?",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00026.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2011-07-08T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Integer signedness error in psaux/t1decode.c in FreeType before 2.4.6, as used in CoreGraphics in Apple iOS before 4.2.9 and 4.3.x before 4.3.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted Type 1 font in a PDF document, as exploited in the wild in July 2011."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2011-08-23T09:00:00.000Z",
"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"shortName": "apple"
},
"references": [
{
"name": "45224",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/45224"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://support.apple.com/kb/HT4803"
},
{
"name": "APPLE-SA-2011-07-15-1",
"tags": [
"vendor-advisory",
"x_refsource_APPLE"
],
"url": "http://lists.apple.com/archives/security-announce/2011//Jul/msg00000.html"
},
{
"name": "openSUSE-SU-2011:0852",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00015.html"
},
{
"name": "48619",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/48619"
},
{
"name": "[freetype-devel] 20110709 Re: details on iPhone exploit caused by FreeType?",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00020.html"
},
{
"name": "APPLE-SA-2011-07-15-2",
"tags": [
"vendor-advisory",
"x_refsource_APPLE"
],
"url": "http://lists.apple.com/archives/security-announce/2011//Jul/msg00001.html"
},
{
"name": "45167",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/45167"
},
{
"name": "APPLE-SA-2011-10-12-3",
"tags": [
"vendor-advisory",
"x_refsource_APPLE"
],
"url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
},
{
"name": "RHSA-2011:1085",
"tags": [
"vendor-advisory",
"x_refsource_REDHAT"
],
"url": "http://www.redhat.com/support/errata/RHSA-2011-1085.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://support.apple.com/kb/HT4802"
},
{
"name": "[freetype-devel] 20110708 Re: details on iPhone exploit caused by FreeType?",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00015.html"
},
{
"name": "SUSE-SU-2011:0853",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00016.html"
},
{
"name": "[freetype-devel] 20110711 Re: details on iPhone exploit caused by FreeType?",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00028.html"
},
{
"name": "DSA-2294",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "http://www.debian.org/security/2011/dsa-2294"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://support.apple.com/kb/HT5002"
},
{
"name": "MDVSA-2011:120",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:120"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.appleinsider.com/articles/11/07/06/hackers_release_new_browser_based_ios_jailbreak_based_on_pdf_exploit.html"
},
{
"name": "[freetype-devel] 20110708 details on iPhone exploit caused by FreeType?",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00014.html"
},
{
"name": "[freetype-devel] 20110711 Re: details on iPhone exploit caused by FreeType?",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00026.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "product-security@apple.com",
"ID": "CVE-2011-0226",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Integer signedness error in psaux/t1decode.c in FreeType before 2.4.6, as used in CoreGraphics in Apple iOS before 4.2.9 and 4.3.x before 4.3.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted Type 1 font in a PDF document, as exploited in the wild in July 2011."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "45224",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/45224"
},
{
"name": "http://support.apple.com/kb/HT4803",
"refsource": "CONFIRM",
"url": "http://support.apple.com/kb/HT4803"
},
{
"name": "APPLE-SA-2011-07-15-1",
"refsource": "APPLE",
"url": "http://lists.apple.com/archives/security-announce/2011//Jul/msg00000.html"
},
{
"name": "openSUSE-SU-2011:0852",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00015.html"
},
{
"name": "48619",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/48619"
},
{
"name": "[freetype-devel] 20110709 Re: details on iPhone exploit caused by FreeType?",
"refsource": "MLIST",
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00020.html"
},
{
"name": "APPLE-SA-2011-07-15-2",
"refsource": "APPLE",
"url": "http://lists.apple.com/archives/security-announce/2011//Jul/msg00001.html"
},
{
"name": "45167",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/45167"
},
{
"name": "APPLE-SA-2011-10-12-3",
"refsource": "APPLE",
"url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
},
{
"name": "RHSA-2011:1085",
"refsource": "REDHAT",
"url": "http://www.redhat.com/support/errata/RHSA-2011-1085.html"
},
{
"name": "http://support.apple.com/kb/HT4802",
"refsource": "CONFIRM",
"url": "http://support.apple.com/kb/HT4802"
},
{
"name": "[freetype-devel] 20110708 Re: details on iPhone exploit caused by FreeType?",
"refsource": "MLIST",
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00015.html"
},
{
"name": "SUSE-SU-2011:0853",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00016.html"
},
{
"name": "[freetype-devel] 20110711 Re: details on iPhone exploit caused by FreeType?",
"refsource": "MLIST",
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00028.html"
},
{
"name": "DSA-2294",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2011/dsa-2294"
},
{
"name": "http://support.apple.com/kb/HT5002",
"refsource": "CONFIRM",
"url": "http://support.apple.com/kb/HT5002"
},
{
"name": "MDVSA-2011:120",
"refsource": "MANDRIVA",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:120"
},
{
"name": "http://www.appleinsider.com/articles/11/07/06/hackers_release_new_browser_based_ios_jailbreak_based_on_pdf_exploit.html",
"refsource": "MISC",
"url": "http://www.appleinsider.com/articles/11/07/06/hackers_release_new_browser_based_ios_jailbreak_based_on_pdf_exploit.html"
},
{
"name": "[freetype-devel] 20110708 details on iPhone exploit caused by FreeType?",
"refsource": "MLIST",
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00014.html"
},
{
"name": "[freetype-devel] 20110711 Re: details on iPhone exploit caused by FreeType?",
"refsource": "MLIST",
"url": "http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00026.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
"assignerShortName": "apple",
"cveId": "CVE-2011-0226",
"datePublished": "2011-07-19T22:00:00.000Z",
"dateReserved": "2010-12-23T00:00:00.000Z",
"dateUpdated": "2024-08-06T21:43:15.423Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2011-0226",
"date": "2026-09-16",
"epss": "0.06646",
"percentile": "0.93527"
},
"fkie_nvd": {
"configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:*:*:*:*:*:*:*:*\", \"versionEndIncluding\": \"2.4.5\", \"matchCriteriaId\": \"22668317-72EF-41B9-9379-1AEC251C5F49\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.2.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F7252819-BA8A-4BD1-BAAA-179A8777C994\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.2.10:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"7B4450B4-B21F-4153-B9DD-C36A2381F00D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"11575E3C-2BEA-4264-AE41-4A962BD17035\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D333A965-EAD2-40DB-8FBE-C4C7DF44C35C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8CA37666-D2E6-47EF-BFFE-A9449D6A72CD\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F2B49505-C973-4673-A9BC-34ACA25059D0\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B8E8ECCA-58F2-4A05-8DF2-79C09A5FB275\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.5:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8697D11D-BBDF-4722-85F7-5144A5D26E37\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.6:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"50E3EDA8-04D1-4DF1-80BB-72C6003E8F53\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.7:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"AB06CA25-BB25-43B8-9FC2-62C399CC52EE\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.8:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"6AF7414E-33A7-40E2-AEF0-1AE9D7D1B077\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.9:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"6FC0BD12-E065-4CC9-8AEE-E4C34A58EC3C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.10:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"214DC64B-BA35-486B-AE30-F2D9381E4D26\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.11:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B7CDE19A-473A-4BC5-AA7B-3D08FEEEE82C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.3.12:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DD8401A8-A328-49F6-BAE8-337F5F36C906\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.4.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3FBF5BAA-8027-478F-BE06-3D3F4F823C7B\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.4.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"31358B5D-4087-4207-9730-297BA47DAA83\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.4.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3A73E016-A4B0-416D-B9B6-786A787DAD3D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.4.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"0588BCE1-059B-4602-B274-E9D268720B55\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:freetype:freetype:2.4.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D19BE9CC-6B1C-4AC8-9740-2ABDF40C4FEC\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*\", \"versionEndIncluding\": \"4.2.8\", \"matchCriteriaId\": \"20E87ED9-A08D-48B2-83A8-AD2C0F6A22A9\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:1.0.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A7B6D035-38A9-4C0B-9A9D-CAE3BF1CA56D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:1.0.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"0C5B94E7-2C24-4913-B65E-8D8A0DE2B80B\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:1.0.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E28FB0CB-D636-4F85-B5F7-70EC30053925\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:1.1.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"9EC16D1C-065A-4D1A-BA6E-528A71DF65CC\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:1.1.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"27319629-171F-42AA-A95F-2D71F78097D0\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:1.1.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4F7AEFAB-7BB0-40D8-8BA5-71B374EB69DB\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:1.1.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"297F9438-0F04-4128-94A8-A504B600929E\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:1.1.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F8618621-F871-4531-9F6C-7D60F2BF8B75\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:1.1.5:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"824DED2D-FA1D-46FC-8252-6E25546DAE29\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:2.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"1641DDFA-3BF1-467F-8EC3-98114FF9F07B\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:2.0.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DF40CDA4-4716-4815-9ED0-093FE266734C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:2.0.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D61644E2-7AF5-48EF-B3D5-59C7B2AD1A58\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:2.0.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3D06D54D-97FD-49FD-B251-CC86FBA68CA6\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:2.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"25A5D868-0016-44AB-80E6-E5DF91F15455\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:2.1.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4C14EEA4-6E35-4EBE-9A43-8F6D69318BA0\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:2.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B15E90AE-2E15-4BC2-B0B8-AFA2B1297B03\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:2.2.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4E0C0A8D-3DDD-437A-BB3D-50FAEAF6C440\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:3.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"863383DA-0BC6-4A96-835A-A96128EC0202\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:3.0.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"2CFF5BE7-2BF6-48CE-B74B-B1A05383C10F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:3.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"51D3BE2B-5A01-4AD4-A436-0056B50A535D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:3.1.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"9A20F171-79FE-43B9-8309-B18341639FA1\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:3.1.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"126EF22D-29BC-4366-97BC-B261311E6251\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:3.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3B3DD7B3-DA4C-4B0A-A94E-6BF66B358B7D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:3.2.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3A939B80-0AD0-48AF-81A7-370716F56639\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:3.2.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D28528CE-4943-4F82-80C0-A629DA3E6702\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"12E22AF0-2B66-425A-A1EE-4F0E3B0433E7\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.0.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"BB34ECBE-33E8-40E1-936B-7800D2525AE6\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.0.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"107C59BE-D8CF-4A17-8DFB-BED2AB12388D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"36C86BB9-0328-4E34-BC2B-47B3471EC262\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"1878949F-8E15-4751-8D8A-BFB2B9B9254A\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.2.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A54A8681-2D8A-4B0B-A947-82F3CE1FB03C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.2.5:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E0070D83-2E27-4DA8-8D10-A6A697216F36\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.3.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"7252935C-E421-4339-B61F-0299E28888DA\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.3.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"9DD342BF-096A-4082-B700-19629F2BDE87\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.3.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"93141AB6-26F2-4C6D-95B3-D383EABB4034\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:apple:iphone_os:4.3.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4D5C61FF-7CD3-410A-94F2-5DE701466B1F\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"Integer signedness error in psaux/t1decode.c in FreeType before 2.4.6, as used in CoreGraphics in Apple iOS before 4.2.9 and 4.3.x before 4.3.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted Type 1 font in a PDF document, as exploited in the wild in July 2011.\"}, {\"lang\": \"es\", \"value\": \"Error de entero sin signo en psaux/t1decode.c en FreeType anterior a v2.4.6, es usado enCoreGraphics en Apple iOS anterior a v4.2.9 y v4.3.x anterior a v4.3.4 y otros productos, permite a atacantes remotos ejecutar c\\u00f3digo de su elecci\\u00f3n o provocar una denegaci\\u00f3n de servicio (corrupci\\u00f3n de memoria o ca\\u00edda de la aplicaci\\u00f3n) a trav\\u00e9s de una fuente manipulada Type 1 en un documento PDF, como se explot\\u00f3 en Julio 2011.\"}]",
"id": "CVE-2011-0226",
"lastModified": "2024-11-21T01:23:35.317",
"metrics": "{\"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:M/Au:N/C:C/I:C/A:C\", \"baseScore\": 9.3, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"MEDIUM\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"COMPLETE\", \"integrityImpact\": \"COMPLETE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 8.6, \"impactScore\": 10.0, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": true}]}",
"published": "2011-07-19T22:55:00.820",
"references": "[{\"url\": \"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://lists.apple.com/archives/security-announce/2011//Jul/msg00000.html\", \"source\": \"product-security@apple.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://lists.apple.com/archives/security-announce/2011//Jul/msg00001.html\", \"source\": \"product-security@apple.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00014.html\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00015.html\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00020.html\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00026.html\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00028.html\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00015.html\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00016.html\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://secunia.com/advisories/45167\", \"source\": \"product-security@apple.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://secunia.com/advisories/45224\", \"source\": \"product-security@apple.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://support.apple.com/kb/HT4802\", \"source\": \"product-security@apple.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://support.apple.com/kb/HT4803\", \"source\": \"product-security@apple.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://support.apple.com/kb/HT5002\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://www.appleinsider.com/articles/11/07/06/hackers_release_new_browser_based_ios_jailbreak_based_on_pdf_exploit.html\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://www.debian.org/security/2011/dsa-2294\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://www.mandriva.com/security/advisories?name=MDVSA-2011:120\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://www.redhat.com/support/errata/RHSA-2011-1085.html\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://www.securityfocus.com/bid/48619\", \"source\": \"product-security@apple.com\"}, {\"url\": \"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.apple.com/archives/security-announce/2011//Jul/msg00000.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://lists.apple.com/archives/security-announce/2011//Jul/msg00001.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00014.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00015.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00020.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00026.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00028.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00015.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00016.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/45167\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://secunia.com/advisories/45224\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://support.apple.com/kb/HT4802\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://support.apple.com/kb/HT4803\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://support.apple.com/kb/HT5002\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.appleinsider.com/articles/11/07/06/hackers_release_new_browser_based_ios_jailbreak_based_on_pdf_exploit.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.debian.org/security/2011/dsa-2294\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.mandriva.com/security/advisories?name=MDVSA-2011:120\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.redhat.com/support/errata/RHSA-2011-1085.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.securityfocus.com/bid/48619\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
"sourceIdentifier": "product-security@apple.com",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-189\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2011-0226\",\"sourceIdentifier\":\"product-security@apple.com\",\"published\":\"2011-07-19T22:55:00.820\",\"lastModified\":\"2026-04-29T01:13:23.040\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Integer signedness error in psaux/t1decode.c in FreeType before 2.4.6, as used in CoreGraphics in Apple iOS before 4.2.9 and 4.3.x before 4.3.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted Type 1 font in a PDF document, as exploited in the wild in July 2011.\"},{\"lang\":\"es\",\"value\":\"Error de entero sin signo en psaux/t1decode.c en FreeType anterior a v2.4.6, es usado enCoreGraphics en Apple iOS anterior a v4.2.9 y v4.3.x anterior a v4.3.4 y otros productos, permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n o provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria o ca\u00edda de la aplicaci\u00f3n) a trav\u00e9s de una fuente manipulada Type 1 en un documento PDF, como se explot\u00f3 en Julio 2011.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:C/I:C/A:C\",\"baseScore\":9.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":8.6,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-189\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.4.5\",\"matchCriteriaId\":\"22668317-72EF-41B9-9379-1AEC251C5F49\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F7252819-BA8A-4BD1-BAAA-179A8777C994\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.2.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7B4450B4-B21F-4153-B9DD-C36A2381F00D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"11575E3C-2BEA-4264-AE41-4A962BD17035\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D333A965-EAD2-40DB-8FBE-C4C7DF44C35C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8CA37666-D2E6-47EF-BFFE-A9449D6A72CD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F2B49505-C973-4673-A9BC-34ACA25059D0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B8E8ECCA-58F2-4A05-8DF2-79C09A5FB275\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8697D11D-BBDF-4722-85F7-5144A5D26E37\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"50E3EDA8-04D1-4DF1-80BB-72C6003E8F53\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AB06CA25-BB25-43B8-9FC2-62C399CC52EE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6AF7414E-33A7-40E2-AEF0-1AE9D7D1B077\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6FC0BD12-E065-4CC9-8AEE-E4C34A58EC3C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"214DC64B-BA35-486B-AE30-F2D9381E4D26\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B7CDE19A-473A-4BC5-AA7B-3D08FEEEE82C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.3.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DD8401A8-A328-49F6-BAE8-337F5F36C906\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3FBF5BAA-8027-478F-BE06-3D3F4F823C7B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"31358B5D-4087-4207-9730-297BA47DAA83\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.4.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3A73E016-A4B0-416D-B9B6-786A787DAD3D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.4.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0588BCE1-059B-4602-B274-E9D268720B55\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:freetype:freetype:2.4.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D19BE9CC-6B1C-4AC8-9740-2ABDF40C4FEC\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"4.2.8\",\"matchCriteriaId\":\"20E87ED9-A08D-48B2-83A8-AD2C0F6A22A9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:1.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A7B6D035-38A9-4C0B-9A9D-CAE3BF1CA56D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:1.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0C5B94E7-2C24-4913-B65E-8D8A0DE2B80B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:1.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E28FB0CB-D636-4F85-B5F7-70EC30053925\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:1.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9EC16D1C-065A-4D1A-BA6E-528A71DF65CC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:1.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"27319629-171F-42AA-A95F-2D71F78097D0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:1.1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4F7AEFAB-7BB0-40D8-8BA5-71B374EB69DB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:1.1.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"297F9438-0F04-4128-94A8-A504B600929E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:1.1.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F8618621-F871-4531-9F6C-7D60F2BF8B75\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:1.1.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"824DED2D-FA1D-46FC-8252-6E25546DAE29\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:2.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1641DDFA-3BF1-467F-8EC3-98114FF9F07B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:2.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DF40CDA4-4716-4815-9ED0-093FE266734C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:2.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D61644E2-7AF5-48EF-B3D5-59C7B2AD1A58\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:2.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3D06D54D-97FD-49FD-B251-CC86FBA68CA6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"25A5D868-0016-44AB-80E6-E5DF91F15455\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:2.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4C14EEA4-6E35-4EBE-9A43-8F6D69318BA0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B15E90AE-2E15-4BC2-B0B8-AFA2B1297B03\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:2.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4E0C0A8D-3DDD-437A-BB3D-50FAEAF6C440\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"863383DA-0BC6-4A96-835A-A96128EC0202\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2CFF5BE7-2BF6-48CE-B74B-B1A05383C10F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"51D3BE2B-5A01-4AD4-A436-0056B50A535D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9A20F171-79FE-43B9-8309-B18341639FA1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.1.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"126EF22D-29BC-4366-97BC-B261311E6251\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3B3DD7B3-DA4C-4B0A-A94E-6BF66B358B7D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3A939B80-0AD0-48AF-81A7-370716F56639\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D28528CE-4943-4F82-80C0-A629DA3E6702\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"12E22AF0-2B66-425A-A1EE-4F0E3B0433E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BB34ECBE-33E8-40E1-936B-7800D2525AE6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"107C59BE-D8CF-4A17-8DFB-BED2AB12388D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"36C86BB9-0328-4E34-BC2B-47B3471EC262\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1878949F-8E15-4751-8D8A-BFB2B9B9254A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A54A8681-2D8A-4B0B-A947-82F3CE1FB03C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.2.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E0070D83-2E27-4DA8-8D10-A6A697216F36\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7252935C-E421-4339-B61F-0299E28888DA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9DD342BF-096A-4082-B700-19629F2BDE87\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.3.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"93141AB6-26F2-4C6D-95B3-D383EABB4034\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.3.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4D5C61FF-7CD3-410A-94F2-5DE701466B1F\"}]}]}],\"references\":[{\"url\":\"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://lists.apple.com/archives/security-announce/2011//Jul/msg00000.html\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://lists.apple.com/archives/security-announce/2011//Jul/msg00001.html\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00014.html\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00015.html\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00020.html\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00026.html\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00028.html\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00015.html\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00016.html\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://secunia.com/advisories/45167\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/45224\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://support.apple.com/kb/HT4802\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://support.apple.com/kb/HT4803\",\"source\":\"product-security@apple.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://support.apple.com/kb/HT5002\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://www.appleinsider.com/articles/11/07/06/hackers_release_new_browser_based_ios_jailbreak_based_on_pdf_exploit.html\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://www.debian.org/security/2011/dsa-2294\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDVSA-2011:120\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2011-1085.html\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://www.securityfocus.com/bid/48619\",\"source\":\"product-security@apple.com\"},{\"url\":\"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.apple.com/archives/security-announce/2011//Jul/msg00000.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://lists.apple.com/archives/security-announce/2011//Jul/msg00001.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00014.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00015.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00020.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00026.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00028.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00015.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00016.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/45167\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/45224\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://support.apple.com/kb/HT4802\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://support.apple.com/kb/HT4803\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://support.apple.com/kb/HT5002\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.appleinsider.com/articles/11/07/06/hackers_release_new_browser_based_ios_jailbreak_based_on_pdf_exploit.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.debian.org/security/2011/dsa-2294\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDVSA-2011:120\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2011-1085.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/48619\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
"redhat_vex": {
"aggregate_severity": "Important",
"current_release_date": "2026-01-09T08:48:38+00:00",
"cve": "CVE-2011-0226",
"id": "CVE-2011-0226",
"initial_release_date": "2011-07-08T00:00:00+00:00",
"product_status:fixed": "46",
"product_status:known_not_affected": "2",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "freetype: postscript type1 font parsing vulnerability",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2011/cve-2011-0226.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-09-16T00:38:19Z",
"cve": "CVE-2011-0226",
"id": "CVE-2011-0226",
"initial_release_date": "2023-02-15T05:55:04Z",
"product_status:known_affected": "3",
"product_status:recommended": "214",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2011-0226",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2011-0226.json",
"version": "21"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…