CVE & CISA-KEV Catalog

CVE-2026-1767

MEDIUM
5.6
CVSS v3
NVD

Description

A flaw was found in the GNOME localsearch (previously known as tracker-miners) MP3 Extractor `tracker-extract-mp3` component. A remote attacker could exploit this heap buffer overflow vulnerability by providing a specially crafted MP3 file containing malformed ID3 tags. This incorrect length calculation during the parsing of performer tags can lead to a read beyond the allocated buffer, potentially causing a Denial of Service (DoS) due to a crash or enabling information disclosure.

CWE-805

How to fix

Remediation Available
localsearchDebian
Fixed in:3.8.2-12CVE-2026-1767
tracker-extractUbuntu
Fixed in:3.3.3-0ubuntu0.20.04.4USN-8019-1
Fixed in:3.7.1-1ubuntu0.1USN-8019-1
Fixed in:3.8.2-4ubuntu2.1USN-8019-1
tracker-minersUbuntu
Fixed in:3.3.3-0ubuntu0.20.04.4USN-8019-1
Fixed in:3.7.1-1ubuntu0.1USN-8019-1
Fixed in:3.8.2-4ubuntu2.1USN-8019-1

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Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredLow
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityLow
IntegrityNone
AvailabilityHigh

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

Exploit Intelligence

0.25%probability of exploitation in 30 days
16thpercentile

Low risk: more likely to be exploited than 16% of all known CVEs.

References

Third-Party Advisory1

Related Vulnerabilities

Other CWE-805 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2020-14509Critical9.82.0%-Fix
CVE-2025-23319High8.11.6%-Fix
CVE-2024-24851High7.51.4%--
CVE-2021-31885High7.51.2%-Fix
CVE-2023-20049High8.61.0%-Fix
CVE-2020-16101High7.51.0%-Fix

Common questions

How do I fix CVE-2026-1767?

Published advisories record a fix for 3 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.

Is CVE-2026-1767 being actively exploited?

Not that we know of. CVE-2026-1767 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.25% is the estimated probability that it will be exploited in the next 30 days. That is higher than 16% of all scored CVEs.

How severe is CVE-2026-1767?

CVE-2026-1767 has a CVSS v3 base score of 5.6, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2026-1767 affect?

Published advisories record a fix for localsearch (Debian), tracker-extract (Ubuntu), tracker-miners (Ubuntu). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-16.