Vulnerabilites related to digium - s800i_firmware
Vulnerability from fkie_nvd
Published
2009-08-12 10:30
Modified
2024-11-21 01:05
Severity ?
Summary
The SIP channel driver in Asterisk Open Source 1.2.x before 1.2.34, 1.4.x before 1.4.26.1, 1.6.0.x before 1.6.0.12, and 1.6.1.x before 1.6.1.4; Asterisk Business Edition A.x.x, B.x.x before B.2.5.9, C.2.x before C.2.4.1, and C.3.x before C.3.1; and Asterisk Appliance s800i 1.2.x before 1.3.0.3 does not use a maximum width when invoking sscanf style functions, which allows remote attackers to cause a denial of service (stack memory consumption) via SIP packets containing large sequences of ASCII decimal characters, as demonstrated via vectors related to (1) the CSeq value in a SIP header, (2) large Content-Length value, and (3) SDP.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2011-01-20 19:00
Modified
2024-11-21 01:24
Severity ?
Summary
Stack-based buffer overflow in the ast_uri_encode function in main/utils.c in Asterisk Open Source before 1.4.38.1, 1.4.39.1, 1.6.1.21, 1.6.2.15.1, 1.6.2.16.1, 1.8.1.2, 1.8.2.; and Business Edition before C.3.6.2; when running in pedantic mode allows remote authenticated users to execute arbitrary code via crafted caller ID data in vectors involving the (1) SIP channel driver, (2) URIENCODE dialplan function, or (3) AGI dialplan function.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| digium | asterisk | * | |
| digium | asterisk | * | |
| digium | asterisk | * | |
| digium | asterisk | * | |
| digium | asterisk | * | |
| digium | asterisk | * | |
| digium | asterisk | * | |
| digium | asterisk | * | |
| digium | asterisk | * | |
| digium | asterisknow | 1.5 | |
| fedoraproject | fedora | 13 | |
| fedoraproject | fedora | 14 | |
| debian | debian_linux | 6.0 | |
| digium | s800i_firmware | 1.2.0 | |
| digium | s800i | - |
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cve-2009-2726
Vulnerability from cvelistv5
Published
2009-08-12 10:00
Modified
2024-08-07 05:59
Severity ?
EPSS score ?
Summary
The SIP channel driver in Asterisk Open Source 1.2.x before 1.2.34, 1.4.x before 1.4.26.1, 1.6.0.x before 1.6.0.12, and 1.6.1.x before 1.6.1.4; Asterisk Business Edition A.x.x, B.x.x before B.2.5.9, C.2.x before C.2.4.1, and C.3.x before C.3.1; and Asterisk Appliance s800i 1.2.x before 1.3.0.3 does not use a maximum width when invoking sscanf style functions, which allows remote attackers to cause a denial of service (stack memory consumption) via SIP packets containing large sequences of ASCII decimal characters, as demonstrated via vectors related to (1) the CSeq value in a SIP header, (2) large Content-Length value, and (3) SDP.
References
| ▼ | URL | Tags |
|---|---|---|
| http://labs.mudynamics.com/advisories/MU-200908-01.txt | x_refsource_MISC | |
| http://www.vupen.com/english/advisories/2009/2229 | vdb-entry, x_refsource_VUPEN | |
| http://downloads.digium.com/pub/security/AST-2009-005.html | x_refsource_CONFIRM | |
| http://www.securityfocus.com/bid/36015 | vdb-entry, x_refsource_BID | |
| http://www.securityfocus.com/archive/1/505669/100/0/threaded | mailing-list, x_refsource_BUGTRAQ | |
| http://www.securitytracker.com/id?1022705 | vdb-entry, x_refsource_SECTRACK | |
| http://secunia.com/advisories/36227 | third-party-advisory, x_refsource_SECUNIA |
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cve-2011-0495
Vulnerability from cvelistv5
Published
2011-01-20 18:00
Modified
2024-08-06 21:58
Severity ?
EPSS score ?
Summary
Stack-based buffer overflow in the ast_uri_encode function in main/utils.c in Asterisk Open Source before 1.4.38.1, 1.4.39.1, 1.6.1.21, 1.6.2.15.1, 1.6.2.16.1, 1.8.1.2, 1.8.2.; and Business Edition before C.3.6.2; when running in pedantic mode allows remote authenticated users to execute arbitrary code via crafted caller ID data in vectors involving the (1) SIP channel driver, (2) URIENCODE dialplan function, or (3) AGI dialplan function.
References
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"refsource": "BUGTRAQ",
"url": "http://www.securityfocus.com/archive/1/515781/100/0/threaded"
},
{
"name": "42935",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/42935"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2011-0495",
"datePublished": "2011-01-20T18:00:00",
"dateReserved": "2011-01-19T00:00:00",
"dateUpdated": "2024-08-06T21:58:24.451Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}