projects / grub2.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 6bdaebd) | patch
net: Check if returned pointer for allocated memory is NULL
authorAlec Brown <alec.r.brown@oracle.com>
Wed, 22 Jan 2025 18:04:44 +0000 (18:04 +0000)
committerMiao Wang <shankerwangmiao@gmail.com>
Sun, 15 Feb 2026 13:50:20 +0000 (13:50 +0000)
commite1855a5942b008718c9f9b404277fe296d3b8a1e
tree528c7846d167316b8a839a60678c85d64c8ac4c5tree | snapshot
parent6bdaebd3229477a09ff2bed34c75261cf44e13d8commit | diff
net: Check if returned pointer for allocated memory is NULL

When using grub_malloc(), the function can fail if we are out of memory.
After allocating memory we should check if this function returned NULL
and handle this error if it did.

Signed-off-by: Alec Brown <alec.r.brown@oracle.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
Gbp-Pq: Topic cve-2025-jan
Gbp-Pq: Name net-Check-if-returned-pointer-for-allocated-memory-is-NUL.patch
grub-core/net/net.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.