Description
libdwarf 20151114 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a debug_abbrev section marked NOBITS in an ELF file.
Metrics
CVSS 3.1 6.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.openwall.com/lists/oss-security/2016/01/07/11Mailing List, Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1294264Issue Tracking, Third Party Advisory
- https://github.com/tomhughes/libdwarf/commit/11750a2838e52953013e3114ef27b3c7b1780697Broken Link, Issue Tracking, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/01/07/11Mailing List, Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1294264Issue Tracking, Third Party Advisory
- https://github.com/tomhughes/libdwarf/commit/11750a2838e52953013e3114ef27b3c7b1780697Broken Link, Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Feb 13, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified