SUSE-SU-2026:1291-1: openssl-1_0_0&distro=openSUSE Leap 15.6

Published
Published 13-04-2026Last modified 14-04-2026

Vulnerability summary

SUSE-SU-2026:1291-1 is a vulnerability in openssl-1_0_0&distro=openSUSE Leap 15.6 with no CVSS score yet.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS scoreNot scoredRisk metrics not yet published.
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 5 · Downstream 0 · Related 5
CVE-2026-28387CVE-2026-28388CVE-2026-28389CVE-2026-31789CVE-2026-31790

Timeline

  1. 13-04-2026
    PublishedVulnerability first disclosed.
  2. 14-04-2026
    Last modifiedVulnerability information updated.

Description

Security update for openssl-1_0_0 This update for openssl-1_0_0 fixes the following issues: - CVE-2026-28387: Potential use-after-free in DANE client code (bsc#1260441). - CVE-2026-28388: NULL Pointer Dereference When Processing a Delta CRL (bsc#1260442). - CVE-2026-28389: Possible NULL dereference when processing CMS KeyAgreeRecipientInfo (bsc#1260443). - CVE-2026-31789: Heap buffer overflow in hexadecimal conversion (bsc#1260444). - CVE-2026-31790: Incorrect failure handling in RSA KEM RSASVE encapsulation (bsc#1260445).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Suse9 products
  • openssl-1_0_0&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS< 1.0.2p-150000.3.105.1
  • openssl-1_0_0&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS< 1.0.2p-150000.3.105.1
  • openssl-1_0_0&distro=SUSE Linux Enterprise Module for Legacy 15 SP7< 1.0.2p-150000.3.105.1
  • openssl-1_0_0&distro=SUSE Linux Enterprise Server 15 SP4-LTSS< 1.0.2p-150000.3.105.1
  • openssl-1_0_0&distro=SUSE Linux Enterprise Server 15 SP5-LTSS< 1.0.2p-150000.3.105.1
Opensuse1 product
  • openssl-1_0_0&distro=openSUSE Leap 15.6< 1.0.2p-150000.3.105.1

2 vendors · 10 products

References

11 links
Show all 11 references