CVE-2018-19758 — Out-of-bounds Read in Libsndfile
Severity
6.5MEDIUMNVD
NVD5.5OSV9.8
EPSS
0.9%
top 24.53%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedNov 30
Latest updateMay 13
Description
There is a heap-based buffer over-read at wav.c in wav_write_header in libsndfile 1.0.28 that will cause a denial of service.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6
Affected Packages7 packages
Also affects: Debian Linux 8.0, 9.0, Ubuntu Linux 16.04, 18.04, 18.10
🔴Vulnerability Details
7GHSA▶
GHSA-cj6v-7q57-mrf3: It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete and still allows a read beyond the limits of a buffer in wav_write_header()↗2022-05-13
OSV▶
CVE-2019-3832: It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete and still allows a read beyond the limits of a buffer in wav_write_header()↗2019-03-21
CVEList▶
CVE-2019-3832: It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete and still allows a read beyond the limits of a buffer in wav_write_header()↗2019-03-20
📋Vendor Advisories
8Microsoft▶
It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete and still allows a read beyond the limits of a buffer in wav_write_header() function in wav.c. A local attacker may use this ↗2019-03-12
Red Hat
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Debian▶
CVE-2019-3832: libsndfile - It was discovered the fix for CVE-2018-19758 (libsndfile) was not complete and s...↗2019
💬Community
4Bugzilla▶
CVE-2019-3832 libsndfile: incomplete fix for CVE-2018-19758 still allow to read beyond buffer limits↗2019-02-14
Bugzilla▶
CVE-2019-3832 libsndfile: incomplete fix for CVE-2018-19758 still allow to read beyond buffer limits [fedora-all]↗2019-02-14
Bugzilla▶
CVE-2018-19758 libsndfile: heap-based buffer over-read at wav.c in wav_write_header [fedora-all]↗2018-12-14
Bugzilla
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