REDHAT-BUG-2455926: Buffer Overflow
A heap-based buffer overflow vulnerability exists in the x3floadhuffman functionality of LibRaw Commit d20315b. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
Affected Software
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-2455926?
The REDHAT-BUG-2455926 vulnerability is classified as a heap-based buffer overflow, which is a serious security risk as it can allow remote code execution.
How do I fix REDHAT-BUG-2455926?
To fix the REDHAT-BUG-2455926 vulnerability, you should update the LibRaw software to a patched version that resolves the buffer overflow issue.
What systems are impacted by REDHAT-BUG-2455926?
The REDHAT-BUG-2455926 vulnerability affects systems using LibRaw, specifically those versions with the x3f_load_huffman functionality.
Can exploiting REDHAT-BUG-2455926 lead to data loss?
Exploiting the REDHAT-BUG-2455926 vulnerability can potentially lead to data loss or corruption due to unauthorized code execution.
Is it safe to open files with LibRaw given REDHAT-BUG-2455926?
Until patched, it is not safe to open untrusted or specially crafted files with LibRaw, as they may exploit the REDHAT-BUG-2455926 vulnerability.