Integer Overflow or Wraparound Affecting systemd package, versions <204-5
Threat Intelligence
EPSS
5.48% (94th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN11-SYSTEMD-531219
- published 28 Oct 2013
- disclosed 28 Oct 2013
Introduced: 28 Oct 2013
CVE-2013-4391 Open this link in a new tabHow to fix?
Upgrade Debian:11 systemd to version 204-5 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream systemd package and not the systemd package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
Integer overflow in the valid_user_field function in journal/journald-native.c in systemd allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large journal data field, which triggers a heap-based buffer overflow.
References
- https://security-tracker.debian.org/tracker/CVE-2013-4391
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=725357
- http://www.debian.org/security/2013/dsa-2777
- https://security.gentoo.org/glsa/201612-34
- http://cgit.freedesktop.org/systemd/systemd/commit/?id=505b6a61c22d5565e9308045c7b9bf79f7d0517e
- http://www.openwall.com/lists/oss-security/2013/10/01/9
- https://bugzilla.redhat.com/show_bug.cgi?id=859051
CVSS Scores
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