Description
A double-free vulnerability was found in libdwarf. In a multiply-corrupted DWARF object, libdwarf may try to dealloc(free) an allocation twice, potentially causing unpredictable and various results.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
libdwarf
Default version status: unaffected
0.1.0affected0.9.2unaffected
Red Hat Red Hat Enterprise Linux 7
Default version status: unknown
Red Hat Red Hat Enterprise Linux 8
Default version status: unaffected
References
- https://access.redhat.com/security/cve/CVE-2024-2002 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=2267700 ↗
- https://github.com/davea42/libdwarf-code/blob/main/bugxml/data.txt ↗
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZGPVLSPIXR32J6FOAFTTIMYTUUXJICGW/ ↗