CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.3. It affects Firefox. Public exploit code or proof-of-concept references have been detected in its references.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
Detected Signals
exploit
Note: these links are listed for security research and verification purposes only.
CVE
CVE-2025-0238
Severity
MEDIUM
CVSS
5.3
EPSS
0.81%
Firefox
Original NVD Description
Assuming a controlled failed memory allocation, an attacker could have caused a use-after-free, leading to a potentially exploitable crash. This vulnerability was fixed in Firefox 134, Firefox ESR 128.6, Firefox ESR 115.19, Thunderbird 134, and Thunderbird 128.6.
Related CVEs
Other vulnerabilities affecting the same vendor(s)