CVE-2026-54231

The record

A content injection vulnerability was found in the ABRT post-create event handler scripts in libreport. The event script queries the systemd journal for log entries matching the crashed process and writes the results to files in the dump directory without sanitizing embedded control characters. A local user can inject arbitrary content into the journal output by embedding newline characters in syslog messages, controlling the content that root writes to dump directory files.

Affected packages

Related vulnerabilities

• CVE-2026-114577 A vulnerability was found in oretnom23 php-travel-agency-system. CWE-74
• CVE-2026-114575 A flaw has been found in TOTOLINK A950RG 4.1.2cu.5268_B20221104. CWE-74
• CVE-2026-112150 A security flaw has been discovered in vraj404 Criminal-Management-System up to… CWE-74
• CVE-2026-112141 A vulnerability was determined in satya-vinay Events-Management-System up to… CWE-74
• CVE-2026-112100 A vulnerability was determined in DeepPavlov up to 1.7.0. CWE-74
• CVE-2026-112087 A weakness has been identified in itsourcecode Online Cake Ordering System 1.0. CWE-74
• CVE-2026-111991 A security vulnerability has been detected in WongKinYiu yolov9 0.1. CWE-74
• CVE-2026-111986 A vulnerability was determined in AUTOMATIC1111 stable-diffusion-webui up to 1.10.1. CWE-74