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| author |   GLSAMaker <glsamaker@gentoo.org> | 2024-08-11 14:42:54 +0000 |
|---|---|---|
| committer |   Hans de Graaff <graaff@gentoo.org> | 2024-08-11 16:43:01 +0200 |
| commit | f455f9d7512e81d045be14e7088324e24a7cb281 (patch) | |
| tree | 4459eb6cf6619eea597b6d90a9e6b8e2eded3ad4 /glsa-202408-28.xml | |
| parent | [ GLSA 202408-27 ] AFLplusplus: Arbitrary Code Execution (diff) | |
| download | glsa-f455f9d7512e81d045be14e7088324e24a7cb281.tar.gz glsa-f455f9d7512e81d045be14e7088324e24a7cb281.tar.bz2 glsa-f455f9d7512e81d045be14e7088324e24a7cb281.zip | |
[ GLSA 202408-28 ] rsyslog: Heap Buffer Overflow
Bug: https://bugs.gentoo.org/842846
Signed-off-by: GLSAMaker <glsamaker@gentoo.org>
Signed-off-by: Hans de Graaff <graaff@gentoo.org>
Diffstat (limited to 'glsa-202408-28.xml')
| -rw-r--r-- | glsa-202408-28.xml | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/glsa-202408-28.xml b/glsa-202408-28.xml new file mode 100644 index 00000000..4980349e --- /dev/null +++ b/glsa-202408-28.xml @@ -0,0 +1,42 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202408-28"> + <title>rsyslog: Heap Buffer Overflow</title> + <synopsis>A vulnerability has been discovered in rsyslog, which could possibly lead to remote code execution.</synopsis> + <product type="ebuild">rsyslog</product> + <announced>2024-08-11</announced> + <revised count="1">2024-08-11</revised> + <bug>842846</bug> + <access>local and remote</access> + <affected> + <package name="app-admin/rsyslog" auto="yes" arch="*"> + <unaffected range="ge">8.2206.0</unaffected> + <vulnerable range="lt">8.2206.0</vulnerable> + </package> + </affected> + <background> + <p>rsyslog is an enhanced multi-threaded syslogd with database support and more.</p> + </background> + <description> + <p>Multiple vulnerabilities have been discovered in rsyslog. Please review the CVE identifiers referenced below for details.</p> + </description> + <impact type="normal"> + <p>Modules for TCP syslog reception have a heap buffer overflow when octet-counted framing is used. The attacker can corrupt heap values, leading to data integrity issues and availability impact. Remote code execution is unlikely to happen but not impossible.</p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All rsyslog users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-admin/rsyslog-8.2206.0" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2022-24903">CVE-2022-24903</uri> + </references> + <metadata tag="requester" timestamp="2024-08-11T14:42:54.282784Z">graaff</metadata> + <metadata tag="submitter" timestamp="2024-08-11T14:42:54.286434Z">graaff</metadata> +</glsa>
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