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CVE-2026-1765: Out-of-bounds Read in Red Hat Red Hat Enterprise Linux 10

0
Medium
VulnerabilityCVE-2026-1765cvecve-2026-1765
Published: Tue Jun 16 2026 (06/16/2026, 00:34:27 UTC)
Source: CVE Database V5
Vendor/Project: Red Hat
Product: Red Hat Enterprise Linux 10

Description

CVE-2026-1765 is a medium severity vulnerability in the tracker-extract-mp3 component of GNOME localsearch on Red Hat Enterprise Linux 10. It is a heap buffer overflow triggered by processing specially crafted MP3 files. Exploitation can cause application crashes leading to Denial of Service (DoS) and may potentially leak sensitive memory information.

CVSS v3.1

Score 5.6medium

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
High
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:H

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 06/16/2026, 02:15:39 UTC

Technical Analysis

This vulnerability involves a heap buffer overflow in the tracker-extract-mp3 component of GNOME localsearch (formerly tracker-miners) on Red Hat Enterprise Linux 10. When processing maliciously crafted MP3 files, the flaw can be exploited by a local attacker with limited privileges and requiring user interaction to cause the application to crash, resulting in Denial of Service. Additionally, there is a potential for sensitive information disclosure from system memory. The CVSS 3.1 base score is 5.6, reflecting a medium severity with local attack vector, low complexity, low privileges required, and user interaction needed.

Potential Impact

Successful exploitation can cause the tracker-extract-mp3 process to crash, resulting in Denial of Service. There is also a potential risk of sensitive information disclosure from system memory due to the heap buffer overflow. The vulnerability requires local access with low privileges and user interaction, limiting the attack scope.

Mitigation Recommendations

Patch status is not yet confirmed — check the Red Hat advisory at https://access.redhat.com/security/cve/CVE-2026-1765 for current remediation guidance. No official fix or workaround is explicitly stated in the provided advisory content. Users should monitor the vendor advisory for updates and apply patches once available.

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Technical Details

Data Version
5.2
Assigner Short Name
fedora
Date Reserved
2026-02-02T14:57:06.163Z
Cvss Version
3.1
State
PUBLISHED
Remediation Level
null
Vendor Advisory Urls
[{"url":"https://access.redhat.com/security/cve/CVE-2026-1765","vendor":"Red Hat"}]

Threat ID: 6a30ae460b89be68880aeef5

Added to database: 6/16/2026, 2:00:38 AM

Last enriched: 6/16/2026, 2:15:39 AM

Last updated: 6/16/2026, 3:18:00 AM

Views: 3

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