VULNERABILITY INTELLIGENCE
CVE-2014-3635
CVSS score4.4 MEDIUM
EPSS probability0.49%
CISA KEVNot currently listed
Published2014-09-22
Last modified2026-06-17
CVSS vectorAV:L/AC:M/Au:N/C:P/I:P/A:P
Description
Off-by-one error in D-Bus 1.3.0 through 1.6.x before 1.6.24 and 1.8.x before 1.8.8, when running on a 64-bit system and the max_message_unix_fds limit is set to an odd number, allows local users to cause a denial of service (dbus-daemon crash) or possibly execute arbitrary code by sending one more file descriptor than the limit, which triggers a heap-based buffer overflow or an assertion failure.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer