6 matches found
glibc: glibc: Heap buffer overflow via attacker-controlled fopen mode string
A flaw was found in the GNU C Library glibc. This vulnerability could allow an attacker with local access to trigger a heap buffer overflow by manipulating how the fopen function handles certain input. This could lead to minor disruptions in system operations or limited access to sensitive...
UBUNTU-CVE-2026-18374
Passing an effectively empty string to the ,ccs= syntax extension of the mode argument in the fopen function in the GNU C Library version 2.45 or earlier may result in a heap buffer overflow when the mode string input to the function is attacker controlled. This usage pattern is not seen in...
Linux Distros Unpatched Vulnerability : CVE-2026-18374
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Passing an effectively empty string to the ,ccs= syntax extension of the mode argument in the fopen function in the GNU C Library version 2.45 or earlier may...
March 23, 2018—KB4088881 (Preview of Monthly Rollup)
None None...