CVE WatchAug 27, 2026

CVE-2015-5287

Red Hat Automatic Bug Reporting Tool Privilege Escalation Vulnerability

CVSS

7.8

High

EPSS

5.0%

p92

KEV

YES

Aug 26, 2026

Exploit Today

0-100

Published: Dec 7, 2015 · Last modified: Aug 27, 2026 · CWE-59

EPSS · 30d

3.3%EPSS · 30 days5.0%

2026-08-022026-08-30

KEV catalog record

Product

Red Hat / Automatic Bug Reporting Tool

Vulnerability

Red Hat Automatic Bug Reporting Tool Privilege Escalation Vulnerability

Added to KEV

Aug 26, 2026

Remediate by

Sep 9, 2026

Known ransomware use

Summary description

Red Hat Automatic Bug Reporting Tool (ABRT) contains a privilege escalation vulnerability that could allow local users with certain permissions to gain privileges via a symlink attack on a file with a predictable name. The impacted product(s) could be end-of-life (EoL) and/or end-of-service (EoS). Users are advised to discontinue use and/or transition to a supported version.

Required action

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Notes

This vulnerability affects an open-source component, third-party library, protocol, or proprietary implementation that could be used by different products. For more information, please see: https://github.com/abrt/abrt/commit/3c1b60cfa62d39e5fff5a53a5bc53dae189e740e ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2015-5287

Technical description

The abrt-hook-ccpp help program in Automatic Bug Reporting Tool (ABRT) before 2.7.1 allows local users with certain permissions to gain privileges via a symlink attack on a file with a predictable name, as demonstrated by /var/tmp/abrt/abrt-hax-coredump or /var/spool/abrt/abrt-hax-coredump.

Official references

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