PT-2025-38376 · Linux+3 · Linux Kernel+3

Publicado 2023-06-08 · Atualizado 2025-11-19 · CVE-2023-53397

Positive Technologies (AI Summary)

CVSS v2.0

6.0

Média

Vetor base

AV:L/AC:H/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The Linux kernel contains an issue in modpost related to an off-by-one error in the is executable section() function. A > comparison should be >= to prevent an out-of-bounds array access.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

Enumeração de Fraquezas

CWE-193

CWE-125

CWE-189

Identificadores relacionados

ALSA-2025_12746

ALSA-2025_12752

ALSA-2025_12753

ALSA-2025_16880

BDU:2026-03356

CVE-2023-53397

RHSA-2024:9315

RHSA-2024_9315

SUSE-SU-2025:03600-1

SUSE-SU-2025:03614-1

SUSE-SU-2025:03634-1

SUSE-SU-2025:20851-1

SUSE-SU-2025:20861-1

SUSE-SU-2025:20870-1

SUSE-SU-2025:20898-1

SUSE-SU-2025:3751-1

SUSE-SU-2025:4057-1

SUSE-SU-2025:4132-1

SUSE-SU-2025:4141-1

Produtos afetados

Astra Linux

Linux Kernel

Red Hat

Suse

Referências · 1622

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53397.json · Exploit
• https://suse.com/security/cve/CVE-2025-38718 · Nota
• https://bugzilla.suse.com/1248194 · Nota
• https://suse.com/security/cve/CVE-2023-53397 · Nota
• https://suse.com/security/cve/CVE-2023-53380 · Nota
• https://bugzilla.suse.com/1248200 · Nota
• https://suse.com/security/cve/CVE-2023-53195 · Nota
• https://bugzilla.suse.com/1250106 · Nota
• https://suse.com/security/cve/CVE-2023-53304 · Nota
• https://bugzilla.suse.com/1252078 · Nota
• https://git.kernel.org/stable/c/dd872d5576cc94528f427c7264c2c438928cc6d2 · Correção
• https://suse.com/security/cve/CVE-2023-53645 · Nota
• https://bugzilla.suse.com/1250395 · Nota
• https://bugzilla.suse.com/1251529 · Nota
• https://bugzilla.suse.com/1249319 · Nota