CVE-2015-5287
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.
- Score
- CVSS 3.1 7.8 High
- Status
- Analyzed - secalert@redhat.com
- Published
- 2015-12-07
- Last modified
- 2026-08-27
- Known exploited (CISA KEV)
- since 2026-08-26, action due 2026-09-09: 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.
- Weaknesses
- CWE-59
Affected products
- Linux (Oracle)
- Automatic Bug Reporting Tool (Redhat)
- Enterprise Linux (Redhat)
- Enterprise Linux Desktop (Redhat)
- Enterprise Linux Hpc Node (Redhat)
- Enterprise Linux Server (Redhat)
- Enterprise Linux Workstation (Redhat)
References
- http://packetstormsecurity.com/files/154592/ABRT-sosreport-Privilege-Escalation.html
- http://rhn.redhat.com/errata/RHSA-2015-2505.html
- http://www.openwall.com/lists/oss-security/2015/12/01/1
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://www.securityfocus.com/bid/78137
- https://bugzilla.redhat.com/show_bug.cgi?id=1266837
- https://github.com/abrt/abrt/commit/3c1b60cfa62d39e5fff5a53a5bc53dae189e740e
- https://www.exploit-db.com/exploits/38832/
- https://blog.talosintelligence.com/uat-10147-chinese-speaking-adversary-integrates-agentic-ai-into-post-compromise-oper…
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2015-5287