CVE-2022-42011

An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message where an array length is inconsistent with the size of the element type.

Score

CVSS 3.1 6.5 Medium

Status

Modified - cve@mitre.org

Published

2022-10-10

Last modified

2025-06-09

Weaknesses

CWE-129

Affected products

• Fedora (Fedoraproject)
• Dbus (Freedesktop)

References

• https://gitlab.freedesktop.org/dbus/dbus/-/issues/413
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACC…
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E…
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MS…
• https://security.gentoo.org/glsa/202305-08
• https://www.openwall.com/lists/oss-security/2022/10/06/1