CVE-2023-22652 | BDVDB-2026-203713 Detail
openSUSElibeconf
Description#
A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in openSUSE libeconf leads to DoS via malformed config files. This issue affects libeconf: before 0.5.2.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact none, availability impact low. Attack vector: local.
Weaknesses#
- CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
References#
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-22652
- https://https://github.com/openSUSE/libeconf/issues/177
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SMG5256D5I3GFA3RBAJQ2WYPJDYAIL74/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SDD5GL5T3V5XZ3VFA4HPE6YGJ2K4HHPC/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YAYW7X753Z6GOJKVLQPXBDHISN6ZT233/
- https://lists.debian.org/debian-lts-announce/2025/05/msg00016.html
- https://github.com/openSUSE/libeconf/issues/177
Exploit#
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.