[PATCH openEuler-1.0-LTS 0/4] Fix 4 CVEs in JFFS2

CVE-2022-49381 CVE-2022-49277 CVE-2022-49276 CVE-2021-47656 Baokun Li (4): jffs2: fix use-after-free in jffs2_clear_xattr_subsystem jffs2: fix memory leak in jffs2_scan_medium jffs2: fix memory leak in jffs2_do_mount_fs jffs2: fix memory leak in jffs2_do_fill_super fs/jffs2/build.c | 4 +++- fs/jffs2/fs.c | 3 ++- fs/jffs2/scan.c | 6 ++++-- 3 files changed, 9 insertions(+), 4 deletions(-) -- 2.34.3