SUSE-SU-2026:0596-1: libpng16&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS SUSE Linux Enterprise

CVSS: UnknownPublished
Published 23-02-2026Last modified 24-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2026:0596-1 is a vulnerability in libpng16&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS SUSE Linux Enterprise with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 5 · Downstream 0 · Related 5
CVE-2025-28162CVE-2025-28164CVE-2026-22695CVE-2026-22801CVE-2026-25646

Timeline

  1. 23-02-2026
    PublishedVulnerability first disclosed.
  2. 24-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for libpng16 This update for libpng16 fixes the following issues: - CVE-2025-28162: memory leaks when running `pngimage` (bsc#1257364). - CVE-2025-28164: memory leaks when running `pngimage` (bsc#1257365). - CVE-2026-22695: heap buffer over-read in png_image_finish_read (bsc#1256525). - CVE-2026-22801: integer truncation causing heap buffer over-read in png_image_write_* (bsc#1256526). - CVE-2026-25646: heap buffer overflow vulnerability in png_set_dither/png_set_quantize (bsc#1258020).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Suse12 products
  • libpng16&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS< 1.6.34-150000.3.19.1
  • libpng16&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS< 1.6.34-150000.3.19.1
  • libpng16&distro=SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS< 1.6.34-150000.3.19.1
  • libpng16&distro=SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS< 1.6.34-150000.3.19.1
  • libpng16&distro=SUSE Linux Enterprise Micro 5.2< 1.6.34-150000.3.19.1

1 vendor · 12 products

References

11 links
Show all 11 references