SUSE-SU-2026:21151-1: zlib&distro=SUSE Linux Enterprise Server 16.0 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 09-04-2026Last modified 22-04-2026
Open JSON

Vulnerability summary

SUSE-SU-2026:21151-1 is a vulnerability in zlib&distro=SUSE Linux Enterprise Server 16.0 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 2 · Downstream 0 · Related 2
CVE-2023-45853CVE-2026-27171

Timeline

  1. 09-04-2026
    PublishedVulnerability first disclosed.
  2. 22-04-2026
    Last modifiedVulnerability information updated.

Description

Security update for zlib This update for zlib fixes the following issues: - CVE-2026-27171: Fixed an infinite loop via the crc32_combine64 and crc32_combine_gen64 functions due to missing checks for negative lengths. (bsc#1258392) - CVE-2023-45853: Fixed an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_6. (bsc#1216378)

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

Suse2 products
  • zlib&distro=SUSE Linux Enterprise Server 16.0< 1.2.13-160000.3.1
  • zlib&distro=SUSE Linux Enterprise Server for SAP applications 16.0< 1.2.13-160000.3.1

1 vendor · 2 products

References

5 links