Bug 2455926 (CVE-2026-24660)

Summary: CVE-2026-24660 LibRaw: LibRaw: Memory Corruption via Malicious File Processing
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in LibRaw. A remote attacker could exploit a heap-based buffer overflow vulnerability in the x3f_load_huffman functionality by providing a specially crafted malicious file. This can lead to memory corruption, potentially allowing the attacker to execute arbitrary code or cause a denial of service.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On: 2456220, 2456224, 2456228, 2456235, 2456239, 2456242, 2456244, 2456245    
Bug Blocks:    

Description OSIDB Bzimport 2026-04-07 15:02:07 UTC
A heap-based buffer overflow vulnerability exists in the x3f_load_huffman functionality of LibRaw Commit d20315b. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

Comment 2 errata-xmlrpc 2026-05-04 01:45:02 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2026:13284 https://access.redhat.com/errata/RHSA-2026:13284

Comment 3 errata-xmlrpc 2026-05-11 03:54:19 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On

Via RHSA-2026:15926 https://access.redhat.com/errata/RHSA-2026:15926

Comment 4 errata-xmlrpc 2026-05-11 03:56:09 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2026:15925 https://access.redhat.com/errata/RHSA-2026:15925

Comment 5 errata-xmlrpc 2026-05-11 03:56:48 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2026:15924 https://access.redhat.com/errata/RHSA-2026:15924