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VULNERABILITIES

CVE-2026-110036 Details

Description

A flaw was found in device-mapper-persistent-data. A local attacker can cause a Denial of Service (DoS) by inducing a user or system tool to process crafted device metadata containing an excessively large block index. An arithmetic error in the synchronous block reading logic causes the application to panic and unexpectedly terminate.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:3.3 LOWVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://bugzilla.redhat.com/show_bug.cgi?id=2474403 CISA-ADP
https://access.redhat.com/security/cve/CVE-2026-110036 [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=2474403 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-190Integer Overflow or Wraparound[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-110036
NVD Published Date:
Oct 13, 2026
NVD Last Modified:
Nov 6, 2026
Source:
[email protected]
CVE-2026-110036 Details - Not Deferred