SUSE-SU-2023:2477-1: libcares2&distro=SUSE Linux Enterprise Server 12 SP2-BCL SUSE Linux Enterprise

Published
Published 09-06-2023Last modified 04-02-2026

Vulnerability summary

SUSE-SU-2023:2477-1 is a vulnerability in libcares2&distro=SUSE Linux Enterprise Server 12 SP2-BCL SUSE Linux Enterprise 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 4 · Downstream 0 · Related 4
CVE-2023-31124CVE-2023-31130CVE-2023-31147CVE-2023-32067

Timeline

  1. 09-06-2023
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for libcares2 This update for libcares2 fixes the following issues: - CVE-2023-32067: Fixed a denial of service that could be triggered by a 0-byte UDP payload (bsc#1211604). - CVE-2023-31147: Fixed an insufficient randomness in generation of DNS query IDs (bsc#1211605). - CVE-2023-31130: Fixed a buffer underflow when configuring specific IPv6 addresses (bsc#1211606). - CVE-2023-31124: Fixed a build issue when cross-compiling that could lead to insufficient randomness (bsc#1211607).

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.

Suse10 products
  • libcares2&distro=SUSE Linux Enterprise Server 12 SP2-BCL< 1.9.1-9.12.1
  • libcares2&distro=SUSE Linux Enterprise Server 12 SP4-ESPOS< 1.9.1-9.12.1
  • libcares2&distro=SUSE Linux Enterprise Server 12 SP4-LTSS< 1.9.1-9.12.1
  • libcares2&distro=SUSE Linux Enterprise Server 12 SP5< 1.9.1-9.12.1
  • libcares2&distro=SUSE Linux Enterprise Server for SAP Applications 12 SP4< 1.9.1-9.12.1

1 vendor · 10 products

References

9 links