CVE-2026-1764

🔶 medium

Summary

A flaw was found in GNOME localsearch (previously known as tracker-miners) MP3 Extractor. When processing specially crafted MP3 files containing ID3v2.4 tags, a missing bounds check in the `extract_performers_tags` function can lead to a heap buffer overflow. This vulnerability allows a remote attacker to cause a Denial of Service (DoS) by triggering a read of unmapped memory. In some cases, it could also lead to information disclosure by reading visible heap data.

CVSS Score

5.6

Medium

EPSS Score

0.2

Exploit Probability

Published Date

2026-06-16

First Seen: 2026-06-17

📊 Relative Risk Intelligence

This CVE is Lower Risk - more severe than 32.7% of all 329,456 vulnerabilities in our database.

#221,882

Below average severity

Severity Percentile

🎯 CISA SSVC Assessment Updated: Jun 16, 2026

🔍 Exploitation Status

None

No known exploits

⚙️ Automatable

Requires human interaction

💥 Technical Impact

Partial

Limited system impact

🏆 Discovered By

Red Hat would like to thank Fatih Çelik for reporting this issue.

SSVC data provided by CISA

Last Modified 2026-06-18

Source NVD 🔗

CVSS Vector 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:H

CWE IDs (Weakness Types)

CWE-125

📦 Affected Products 3

Vendor	Product	Status	Affected Versions
redhat	enterprise_linux	Affected	v10.0
redhat	enterprise_linux	Affected	v8.0
redhat	enterprise_linux	Affected	v9.0

🔗 References 2

https://access.redhat.com/security/cve/CVE-2026-1764

Vendor Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=2435980

Exploit Vendor Advisory

🔗 Related CVEs 6

CVE ID	Severity	CVSS	EPSS	Summary	Published
CVE-2026-1766	🔶 medium	5.6	0.2	A flaw was found in GNOME localsearch (previously known as tracker-miners) MP3 Extractor, specifically within the tracke...	2026-06-16
CVE-2026-1767	🔶 medium	5.6	0.2	A flaw was found in the GNOME localsearch (previously known as tracker-miners) MP3 Extractor `tracker-extract-mp3` compo...	2026-06-16
CVE-2026-11785	🔶 medium	4.3	0.2	A flaw was found in 389 Directory Server. A type confusion in the SSO token extended operation handler causes partial st...	2026-06-09
CVE-2026-11786	ℹ️ low	1.9	0.2	A flaw was found in 389 Directory Server. The LDIF parser reads past the end of a heap buffer when processing attribute ...	2026-06-09
CVE-2026-11787	🔶 medium	5.0	0.2	A flaw was found in 389 Directory Server. The ldap_utf8prev() function reads bytes before the start of a buffer without ...	2026-06-09
CVE-2026-11788	🔶 medium	5.9	0.4	A flaw was found in 389 Directory Server. The dereference control plugin does not check for allocation failure before us...	2026-06-09

These CVEs affect the same products