CVEvulnerability
CVE-2014-4609
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2020-01-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-190
Description
Integer overflow in the get_len function in libavutil/lzo.c in Libav before 0.8.13, 9.x before 9.14, and 10.x before 10.2 allows remote attackers to execute arbitrary code via a crafted Literal Run.
Affected configurations
• libav libav (< 0.8.13)
• libav libav (>= 9.0 < 9.14)
• libav libav (>= 10.0 < 10.2)
Related
Weakness · CWE (1)
- CWE-190 Integer Overflow or Wraparound weakness
References
- http://blog.securitymouse.com/2014/06/raising-lazarus-20-year-old-bug-that.html Exploit, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/06/26/22 Mailing List, Third Party Advisory
- https://libav.org/news/#2014-06-27 Vendor Advisory
- http://blog.securitymouse.com/2014/06/raising-lazarus-20-year-old-bug-that.html Exploit, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/06/26/22 Mailing List, Third Party Advisory
- https://libav.org/news/#2014-06-27 Vendor Advisory