CVE-2022-21723

Related Files

Debian Security Advisory 5285-1

Posted Nov 18, 2022

Authored by Debian | Site debian.org

Debian Linux Security Advisory 5285-1 - Multiple security vulnerabilities have been found in Asterisk, an Open Source Private Branch Exchange. Buffer overflows and other programming errors could be exploited for information disclosure or the execution of arbitrary code.

tags | advisory, overflow, arbitrary, vulnerability, info disclosure

systems | linux, debian

advisories | CVE-2021-37706, CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302, CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2021-46837, CVE-2022-21722, CVE-2022-21723, CVE-2022-23608, CVE-2022-24763, CVE-2022-24764

SHA-256 | 5954aa3a6292b16c124f88a5565b25ffb1de65f24ab2438dbac72d360d3842cd

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Gentoo Linux Security Advisory 202210-37

Posted Nov 1, 2022

Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 202210-37 - Multiple vulnerabilities have been found in PJSIP, the worst of which could result in arbitrary code execution. Versions less than 2.12.1 are affected.

tags | advisory, arbitrary, vulnerability, code execution

systems | linux, gentoo

advisories | CVE-2021-32686, CVE-2021-37706, CVE-2021-41141, CVE-2021-43804, CVE-2021-43845, CVE-2022-21722, CVE-2022-21723, CVE-2022-23608, CVE-2022-24754, CVE-2022-24763, CVE-2022-24764, CVE-2022-24786, CVE-2022-24792, CVE-2022-24793

SHA-256 | 0283ae0c45529cc645d6e34ea884fdbdff80a46da788bbb3271840ecfe2a7e46

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Asterisk Project Security Advisory - AST-2022-006

Posted Mar 7, 2022

Authored by Kevin Harwell, Sauw Ming | Site asterisk.org

If an incoming SIP message contains a malformed multi-part body an out-of-bounds read access may occur, which can result in undefined behavior. Note, it is currently uncertain if there is any externally exploitable vector within Asterisk for this issue, but they are providing this as a security issue out of caution.

tags | advisory

advisories | CVE-2022-21723

SHA-256 | 97b8999a7c776bc25667d248af8128d9089bb735a74f21b5e8602a90fb5d57dc

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