CVE-2018-19661

medium

Published — · Modified —

CVSS v3

—

CVSS v2

—

VIR risk

5.5

Description

An issue was discovered in libsndfile 1.0.28. There is a buffer over-read in the function i2ulaw_array in ulaw.c that will lead to a denial of service.

Predictions

Exploit likelihood

20%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-19661

OS impact

OS	Version	Status	Fixed in
arch		fixed	`1.0.31-1`
debian	bookworm	fixed	`1.0.28-5`
debian	bullseye	fixed	`1.0.28-5`
debian	forky	fixed	`1.0.28-5`
debian	sid	fixed	`1.0.28-5`
debian	trixie	fixed	`1.0.28-5`

References

https://security-tracker.debian.org/tracker/CVE-2018-19661

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