CVE-2024-56520
Vulnerability from cvelistv5
Published
2024-12-27 00:00
Modified
2025-01-02 19:34
Severity ?
EPSS score ?
Summary
An issue was discovered in tc-lib-pdf-font before 2.6.4, as used in TCPDF before 6.8.0 and other products. Fonts are mishandled, e.g., FontBBox for Type 1 and TrueType fonts is misparsed.
References
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-56520", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2025-01-02T19:32:48.474422Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-noinfo Not enough information", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-01-02T19:34:06.727Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "tcpdf", "vendor": "tecnick", "versions": [ { "lessThan": "6.8.0", "status": "affected", "version": "0", "versionType": "semver" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:tecnick:tcpdf:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.8.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "An issue was discovered in tc-lib-pdf-font before 2.6.4, as used in TCPDF before 6.8.0 and other products. Fonts are mishandled, e.g., FontBBox for Type 1 and TrueType fonts is misparsed." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en" } ] } ], "providerMetadata": { "dateUpdated": "2024-12-27T04:27:55.971Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://tcpdf.org" }, { "url": "https://github.com/tecnickcom/TCPDF/compare/6.7.8...6.8.0" }, { "url": "https://github.com/tecnickcom/TCPDF/commit/a0a02efe487cc39bd5223359e916dbeafb5cd6fe" }, { "url": "https://github.com/tecnickcom/tc-lib-pdf-font/commit/30012e333ae611c514ec2dc7cb370bbf4da4e677" }, { "url": "https://github.com/tecnickcom/tc-lib-pdf-font/compare/2.6.2...2.6.4" } ], "x_generator": { "engine": "enrichogram 0.0.1" } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2024-56520", "datePublished": "2024-12-27T00:00:00", "dateReserved": "2024-12-27T00:00:00", "dateUpdated": "2025-01-02T19:34:06.727Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-56520\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2024-12-27T05:15:07.837\",\"lastModified\":\"2025-01-02T20:16:07.280\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue was discovered in tc-lib-pdf-font before 2.6.4, as used in TCPDF before 6.8.0 and other products. Fonts are mishandled, e.g., FontBBox for Type 1 and TrueType fonts is misparsed.\"},{\"lang\":\"es\",\"value\":\"Se descubri\u00f3 un problema en tc-lib-pdf-font anterior a la versi\u00f3n 2.6.4, tal como se utiliza en TCPDF anterior a la versi\u00f3n 6.8.0 y otros productos. Las fuentes se gestionan de forma incorrecta, por ejemplo, FontBBox para fuentes Type 1 y TrueType se analiza incorrectamente.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L\",\"baseScore\":7.3,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":3.9,\"impactScore\":3.4}]},\"references\":[{\"url\":\"https://github.com/tecnickcom/TCPDF/commit/a0a02efe487cc39bd5223359e916dbeafb5cd6fe\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/tecnickcom/TCPDF/compare/6.7.8...6.8.0\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/tecnickcom/tc-lib-pdf-font/commit/30012e333ae611c514ec2dc7cb370bbf4da4e677\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/tecnickcom/tc-lib-pdf-font/compare/2.6.2...2.6.4\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://tcpdf.org\",\"source\":\"cve@mitre.org\"}]}}", "vulnrichment": { "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.3, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"LOW\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-56520\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-01-02T19:32:48.474422Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"description\": \"CWE-noinfo Not enough information\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-01-02T19:33:58.765Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"tecnick\", \"product\": \"tcpdf\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"6.8.0\", \"versionType\": \"semver\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://tcpdf.org\"}, {\"url\": \"https://github.com/tecnickcom/TCPDF/compare/6.7.8...6.8.0\"}, {\"url\": \"https://github.com/tecnickcom/TCPDF/commit/a0a02efe487cc39bd5223359e916dbeafb5cd6fe\"}, {\"url\": \"https://github.com/tecnickcom/tc-lib-pdf-font/commit/30012e333ae611c514ec2dc7cb370bbf4da4e677\"}, {\"url\": \"https://github.com/tecnickcom/tc-lib-pdf-font/compare/2.6.2...2.6.4\"}], \"x_generator\": {\"engine\": \"enrichogram 0.0.1\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"An issue was discovered in tc-lib-pdf-font before 2.6.4, as used in TCPDF before 6.8.0 and other products. Fonts are mishandled, e.g., FontBBox for Type 1 and TrueType fonts is misparsed.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"n/a\"}]}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:a:tecnick:tcpdf:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.8.0\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"shortName\": \"mitre\", \"dateUpdated\": \"2024-12-27T04:27:55.971Z\"}}}", "cveMetadata": "{\"cveId\": \"CVE-2024-56520\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-01-02T19:34:06.727Z\", \"dateReserved\": \"2024-12-27T00:00:00\", \"assignerOrgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"datePublished\": \"2024-12-27T00:00:00\", \"assignerShortName\": \"mitre\"}", "dataType": "CVE_RECORD", "dataVersion": "5.1" } } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.