Description
The get_attr_value function in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted object with all-bits on.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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/2016/05/24/1Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/05/25/1Exploit, Mailing List, Third Party Advisory
- https://www.prevanders.net/dwarfbug.htmlThird Party Advisory, VDB Entry
- http://www.openwall.com/lists/oss-security/2016/05/24/1Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/05/25/1Exploit, Mailing List, Third Party Advisory
- https://www.prevanders.net/dwarfbug.htmlThird Party Advisory, VDB Entry
Timeline
- Published
- Feb 17, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified