CVE-2025-2023
Ashlar-Vellum Cobalt LI File Parsing Integer Overflow Remote Code Execution Vulnerability
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Ashlar-Vellum Cobalt LI File Parsing Integer Overflow Remote Code Execution Vulnerability
Ashlar-Vellum Cobalt LI File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of LI files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25348.
Reserved 2025-03-05 | Published 2025-03-11 | Updated 2025-03-12 | Assigner zdiCWE-190: Integer Overflow or Wraparound
www.zerodayinitiative.com/advisories/ZDI-25-122/ (ZDI-25-122)
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