Vulnerability Details CVE-2017-14632
Xiph.Org libvorbis 1.3.5 allows Remote Code Execution upon freeing uninitialized memory in the function vorbis_analysis_headerout() in info.c when vi->channels<=0, a similar issue to Mozilla bug 550184.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.065
EPSS Ranking 90.7%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
- https://gitlab.xiph.org/xiph/vorbis/issues/2328
- https://lists.debian.org/debian-lts-announce/2018/04/msg00033.html
- https://usn.ubuntu.com/3569-1/
- https://www.debian.org/security/2018/dsa-4113
- https://gitlab.xiph.org/xiph/vorbis/issues/2328
- https://lists.debian.org/debian-lts-announce/2018/04/msg00033.html
- https://usn.ubuntu.com/3569-1/
- https://www.debian.org/security/2018/dsa-4113
Products affected by CVE-2017-14632
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cpe:2.3:a:xiph.org:libvorbis:1.3.5
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cpe:2.3:o:canonical:ubuntu_linux:14.04
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cpe:2.3:o:canonical:ubuntu_linux:16.04
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cpe:2.3:o:canonical:ubuntu_linux:17.10
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cpe:2.3:o:debian:debian_linux:7.0
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cpe:2.3:o:debian:debian_linux:9.0