Integer overflow in oggenc in vorbis-tools 1.4.0 allows remote attackers to cause a denial of service (crash) via a crafted number of channels in a WAV file, which triggers an out-of-bounds memory access.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2014-9639 from the MITRE CVE dictionary dictionary and NIST NVD.
NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.
| Base Score | 2.1 |
|---|---|
| Base Metrics | AV:L/AC:L/Au:N/C:N/I:N/A:P |
| Access Vector | Local |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Partial |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
| Platform | Package | State |
|---|---|---|
| Red Hat Enterprise Linux 7 | vorbis-tools | Will not fix |
| Red Hat Enterprise Linux 6 | vorbis-tools | Will not fix |
| Red Hat Enterprise Linux 5 | vorbis-tools | Not affected |
Vulmon