projects / grub2.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: e1855a5) | patch
fs/sfs: Check if allocated memory is NULL
authorAlec Brown <alec.r.brown@oracle.com>
Tue, 28 Jan 2025 05:15:50 +0000 (05:15 +0000)
committerMiao Wang <shankerwangmiao@gmail.com>
Sun, 15 Feb 2026 13:50:20 +0000 (13:50 +0000)
commit2d7b952fdcc9c110df71c53f93ff1b85b8701e0a
treedb83bfd2a5a0ecdeda19ff341cf89d926f40cbe0tree | snapshot
parente1855a5942b008718c9f9b404277fe296d3b8a1ecommit | diff
fs/sfs: Check if allocated memory is NULL

When using grub_zalloc(), if we are out of memory, this function can fail.
After allocating memory, we should check if grub_zalloc() returns NULL.
If so, we should handle this error.

Fixes: CID 473856
Signed-off-by: Alec Brown <alec.r.brown@oracle.com>
Reviewed-by: Ross Philipson <ross.philipson@oracle.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
Gbp-Pq: Topic cve-2025-jan
Gbp-Pq: Name fs-sfs-Check-if-allocated-memory-is-NULL.patch
grub-core/fs/sfs.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.