CVE-2017-14633
MEDIUM severity · CVSS 6.5 · Out-of-bounds read
6.5CVSS MEDIUM
Summary
In Xiph.Org libvorbis 1.3.5, an out-of-bounds array read vulnerability exists in the function mapping0_forward() in mapping0.c, which may lead to DoS when operating on a crafted audio file with vorbis_analysis().
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionRequired
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)2%
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://gitlab.xiph.org/xiph/vorbis/issues/2329Advisory
- https://lists.debian.org/debian-lts-announce/2018/04/msg00033.htmlAdvisory
- https://lists.debian.org/debian-lts-announce/2019/12/msg00021.htmlAdvisory
- https://usn.ubuntu.com/3569-1/Advisory
- https://www.debian.org/security/2018/dsa-4113Advisory