openSUSE: Security Advisory for libsndfile (openSUSE-SU-2021:2764-1)

Published: 2021-08-18 03:02:45
CVE Author: NIST National Vulnerability Database

CVSS Base Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P

Summary:
The remote host is missing an update for the 'libsndfile' Linux Distribution Package(s) announced via the openSUSE-SU-2021:2764-1 advisory.

Detection Method:
Checks if a vulnerable Linux Distribution Package version is present on the target host.

Technical Details:
This update for libsndfile fixes the following issues: - CVE-2018-13139: Fixed a stack-based buffer overflow in psf_memset in common.c in libsndfile 1.0.28allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact. (bsc#1100167) - CVE-2018-19432: Fixed a NULL pointer dereference in the function sf_write_int in sndfile.c, which will lead to a denial of service. (bsc#1116993) - CVE-2021-3246: Fixed a heap buffer overflow vulnerability in msadpcm_decode_block. (bsc#1188540) - CVE-2018-19758: Fixed 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. (bsc#1117954)

Affected Versions:
'libsndfile' Linux Distribution Package(s) on openSUSE Leap 15.3.

Recommendations:
Please install the updated Linux Distribution Package(s).

Solution Type:
Vendor Patch

Detection Type:
Linux Distribution Package

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

https://nvd.nist.gov/vuln/detail/CVE-2018-13139
https://nvd.nist.gov/vuln/detail/CVE-2018-19432
https://nvd.nist.gov/vuln/detail/CVE-2018-19758
https://nvd.nist.gov/vuln/detail/CVE-2021-3246

References:


https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/Y7PPP2MGW6YG46U25HVAXKQBMB2PV4XV

Severity
Medium
CVSS Score
6.8
Published
2021-08-18
Modified
2021-08-25
Category
SuSE Local Security Checks

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