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CVE-2011-0495

N/A

Description

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.

CVE Details

CVSS v3.1 ScoreN/A

Published1/20/2011

Last Modified4/29/2026

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxdigium:asteriskdigium:asterisknowdigium:s800idigium:s800i_firmwarefedoraproject:fedora

Weaknesses (CWE)

CWE-787

References

http://downloads.asterisk.org/pub/security/AST-2011-001-1.6.2.diff(cve@mitre.org)

http://downloads.asterisk.org/pub/security/AST-2011-001.html(cve@mitre.org)

http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053689.html(cve@mitre.org)

http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053713.html(cve@mitre.org)

http://osvdb.org/70518(cve@mitre.org)

http://secunia.com/advisories/42935(cve@mitre.org)

http://secunia.com/advisories/43119(cve@mitre.org)

http://secunia.com/advisories/43373(cve@mitre.org)

http://www.debian.org/security/2011/dsa-2171(cve@mitre.org)

http://www.securityfocus.com/archive/1/515781/100/0/threaded(cve@mitre.org)

http://www.securityfocus.com/bid/45839(cve@mitre.org)

http://www.vupen.com/english/advisories/2011/0159(cve@mitre.org)

http://www.vupen.com/english/advisories/2011/0281(cve@mitre.org)

http://www.vupen.com/english/advisories/2011/0449(cve@mitre.org)

https://exchange.xforce.ibmcloud.com/vulnerabilities/64831(cve@mitre.org)

http://downloads.asterisk.org/pub/security/AST-2011-001-1.6.2.diff(af854a3a-2127-422b-91ae-364da2661108)

http://downloads.asterisk.org/pub/security/AST-2011-001.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053689.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053713.html(af854a3a-2127-422b-91ae-364da2661108)

http://osvdb.org/70518(af854a3a-2127-422b-91ae-364da2661108)

http://secunia.com/advisories/42935(af854a3a-2127-422b-91ae-364da2661108)

http://secunia.com/advisories/43119(af854a3a-2127-422b-91ae-364da2661108)

http://secunia.com/advisories/43373(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2011/dsa-2171(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/archive/1/515781/100/0/threaded(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/45839(af854a3a-2127-422b-91ae-364da2661108)

http://www.vupen.com/english/advisories/2011/0159(af854a3a-2127-422b-91ae-364da2661108)

http://www.vupen.com/english/advisories/2011/0281(af854a3a-2127-422b-91ae-364da2661108)

http://www.vupen.com/english/advisories/2011/0449(af854a3a-2127-422b-91ae-364da2661108)

https://exchange.xforce.ibmcloud.com/vulnerabilities/64831(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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