SUSE-SU-2023:4140-1: grub2&distro=SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 20-10-2023Last modified 04-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2023:4140-1 is a vulnerability in grub2&distro=SUSE Linux Enterprise Micro 5.3 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-2023-4692CVE-2023-4693

Timeline

  1. 20-10-2023
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for grub2 This update for grub2 fixes the following issues: Security fixes: - CVE-2023-4692: Fixed an out-of-bounds write at fs/ntfs.c which may lead to unsigned code execution. (bsc#1215935) - CVE-2023-4693: Fixed an out-of-bounds read at fs/ntfs.c which may lead to leak sensitive information. (bsc#1215936) Other fixes: - Fix a boot delay issue in PowerPC PXE boot (bsc#1201300)

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

Suse5 products
  • grub2&distro=SUSE Linux Enterprise Micro 5.3< 2.06-150400.11.38.1
  • grub2&distro=SUSE Linux Enterprise Micro 5.4< 2.06-150400.11.38.1
  • grub2&distro=SUSE Linux Enterprise Module for Basesystem 15 SP4< 2.06-150400.11.38.1
  • grub2&distro=SUSE Linux Enterprise Module for Server Applications 15 SP4< 2.06-150400.11.38.1
  • grub2&distro=SUSE Manager Proxy Module 4.3< 2.06-150400.11.38.1

1 vendor · 5 products

References

6 links