Add patch for CVE-2026-58015 which validates the cookie context
in the GDBus SHA-1 authentication mechanism. Without validation,
a malicious D-Bus server could send a crafted context containing
path traversal characters, allowing exfiltration of SHA-1 hashed
copies of arbitrary data from the client's file system. The patch
also includes an added `#include <stdint.h>` needed for the
`uint8_t` type used in the validation function on the older
glib2 2.68.4 codebase.
CVE: CVE-2026-58015
Upstream patches:
- 8b72ad09c8.patch
Resolves: RHEL-212262
This commit was backported by Ymir, a Red Hat Enterprise Linux software maintenance AI agent.
Assisted-by: Ymir
