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openSUSE-SU-2026:20787-1 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceopenSUSE-SU-2026:20787-1

openSUSE-SU-2026:20787-1

HIGH8.2

Security update for libsndfile

Published May 22, 2026

Modified 1 weeks ago

Fix available

Details

Description of the patch:

This update for libsndfile fixes the following issues

CVE-2025-52194: buffer overflow in the ircam_read_header function of file src/ircam.c when processing malformed IRCAM audio files (bsc#1248458).
CVE-2025-56226: memory leak in the mpeg_l3_encoder_init() function of mpeg_l3_encode.c (bsc#1256702).
CVE-2026-37555: IMA-ADPCM integer overflow (bsc#1263695).

Changes for libsndfile:

Affected Packages

libsndfile-devel

openSUSE Leap 16.0

Fixed in:

1.2.2-160000.4.1

libsndfile-progs

openSUSE Leap 16.0

Fixed in:

1.2.2-160000.4.1

libsndfile1

openSUSE Leap 16.0

Fixed in:

1.2.2-160000.4.1

References

https://bugzilla.suse.com/1248458

https://bugzilla.suse.com/1256702

https://bugzilla.suse.com/1263695

https://www.suse.com/security/cve/CVE-2025-52194/

https://www.suse.com/security/cve/CVE-2025-56226/

https://www.suse.com/security/cve/CVE-2026-37555/

https://www.suse.com/support/security/rating/

CVSS Analysis

CVSS v3.1

8.2

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

LowI:L

Availability

HighA:H

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

Upstream

CVE-2025-52194 CVE-2025-56226 CVE-2026-37555

Ecosystems

openSUSE Leap 16.0

Timeline

PublishedMay 22, 2026

ModifiedMay 22, 2026