Description
In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leaks in ext4_fname_{setup_filename,prepare_lookup} If the filename casefolding fails, we'll be leaking memory from the fscrypt_name struct, namely from the 'crypto_buf.name' member. Make sure we free it in the error path on both ext4_fname_setup_filename() and ext4_fname_prepare_lookup() functions.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
1ae98e295fa2577fb5e492200c58d10230e00e99 to < 98fc9c2cc45cfcb56961a73de3ec69b474063fc0affected1ae98e295fa2577fb5e492200c58d10230e00e99 to < 1fb3f1bbfdb511034b0360dbeb0f6a8424ed2a5caffected1ae98e295fa2577fb5e492200c58d10230e00e99 to < 36daf050be3f6f067631dc52054de2d3b7cc849faffected1ae98e295fa2577fb5e492200c58d10230e00e99 to < 7ca4b085f430f3774c3838b3da569ceccd6a0177affected
Linux Linux
Default version status: affected
5.13affected0 to < 5.13unaffected5.15.199 to ≤ 5.15.*unaffected6.1.54 to ≤ 6.1.*unaffected6.5.4 to ≤ 6.5.*unaffected6.6 to ≤ *unaffected