CVE-2017-14632

critical

Published 2017-09-21 · Modified 2026-05-13

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CVSS v3

9.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4 NEW

—

not yet in upstream

VIR risk

9.8

Description

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.

Predictions

Exploit likelihood

97%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

SUSE Affected 1 release

Version	Status	Fixed in
—	Affected	—

Ubuntu Affected 3 releases

Version	Status	Fixed in
17.10	Affected	—
16.04	Affected	—
14.04	Affected	—

Debian Mixed 7 releases

Version	Status	Fixed in
trixie	Fixed	`1.3.5-4.1`
sid	Fixed	`1.3.5-4.1`
forky	Fixed	`1.3.5-4.1`
bullseye	Fixed	`1.3.5-4.1`
bookworm	Fixed	`1.3.5-4.1`
9.0	Affected	—
7.0	Affected	—

Arch Fixed 1 release

Version	Status	Fixed in
—	Fixed	`1.3.6-1`

Application impact

Vendor	Product	Versions	Fixed
xiph.org	libvorbis	`1.3.5`

References

CWEs

CWE-119

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.