CVE-2015-5287

High7.8 Published on Dec 7, 2015

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.

Actively exploited

  • In the CISA exploited-vulnerabilities catalogue since Aug 26, 2026
  • US federal agencies must remediate it by Sep 9, 2026 (BOD 22-01)
  • First attack observed 3908 days after disclosure

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.

Source: CISA KEV · Sep 8, 2026 Aug 26, 2026 Aug 26, 2026 Aug 20, 2026

CVSS score7.8 / 10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)CWE-59, CWE-59
Vendorsredhat, oracle

Affected products

VendorsProductVersions
redhatautomatic bug reporting tool<= 2.7.0
redhatenterprise linux desktop7.0
redhatenterprise linux hpc node7.0
redhatenterprise linux server7.0
redhatenterprise linux workstation7.0
oraclelinux7
redhatenterprise linux6.0

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