CVE-2021-35942
GNU glibc wordexp Integer Overflow Vulnerability.
Halo Surface Signal: 2 out of 5 — less likely to be public-facing.
A vulnerability in the GNU C Library's `wordexp` function could lead to system crashes or arbitrary memory reads when processing untrusted, crafted input, potentially causing denial of service or information disclosure. This issue is relevant because the GNU C Library is a foundational component used by many applicatio