In the Linux kernel, the following vulnerability has been resolved:

fbdev: metronomefb: fix potential memory leak in metronomefb_probe()

The memory allocated for pagerefs in fb_deferred_io_init() is not freed
on the error path. Fix it by calling fb_deferred_io_cleanup().

https://git.kernel.org/stable/c/01708cf3dca2f88eca26269521cbcc8e2f054ee4

https://git.kernel.org/stable/c/6854cf33dddb212bd7c3d69189623876e7334075

https://git.kernel.org/stable/c/77e26383083c59a67244fcf2e70eecd354451906

https://git.kernel.org/stable/c/894632b862a39b3fe1cb5de06fbae86225ea64de

https://git.kernel.org/stable/c/a889978ec44fe33edb3fb7140dcbbb8e6465c1cb

https://git.kernel.org/stable/c/d54bb39cd34f44b32d5c4a8416fff8b01a9e76be

https://git.kernel.org/stable/c/f779bd494f9521f89bfd4ce23953f3527341e9fd

[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["drivers/video/fbdev/metronomefb.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"186b89659c4c67cccead52961eab0ca3b23951dc","lessThan":"77e26383083c59a67244fcf2e70eecd354451906","versionType":"git","status":"affected"},{"version":"56c134f7f1b58be08bdb0ca8372474a4a5165f31","lessThan":"f779bd494f9521f89bfd4ce23953f3527341e9fd","versionType":"git","status":"affected"},{"version":"56c134f7f1b58be08bdb0ca8372474a4a5165f31","lessThan":"01708cf3dca2f88eca26269521cbcc8e2f054ee4","versionType":"git","status":"affected"},{"version":"56c134f7f1b58be08bdb0ca8372474a4a5165f31","lessThan":"d54bb39cd34f44b32d5c4a8416fff8b01a9e76be","versionType":"git","status":"affected"},{"version":"56c134f7f1b58be08bdb0ca8372474a4a5165f31","lessThan":"6854cf33dddb212bd7c3d69189623876e7334075","versionType":"git","status":"affected"},{"version":"56c134f7f1b58be08bdb0ca8372474a4a5165f31","lessThan":"a889978ec44fe33edb3fb7140dcbbb8e6465c1cb","versionType":"git","status":"affected"},{"version":"56c134f7f1b58be08bdb0ca8372474a4a5165f31","lessThan":"894632b862a39b3fe1cb5de06fbae86225ea64de","versionType":"git","status":"affected"},{"version":"5.15.149","lessThan":"5.15.212","versionType":"semver","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["drivers/video/fbdev/metronomefb.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"5.19","status":"affected"},{"version":"0","lessThan":"5.19","versionType":"semver","status":"unaffected"},{"version":"5.15.212","lessThanOrEqual":"5.15.*","versionType":"semver","status":"unaffected"},{"version":"6.1.178","lessThanOrEqual":"6.1.*","versionType":"semver","status":"unaffected"},{"version":"6.6.145","lessThanOrEqual":"6.6.*","versionType":"semver","status":"unaffected"},{"version":"6.12.97","lessThanOrEqual":"6.12.*","versionType":"semver","status":"unaffected"},{"version":"6.18.40","lessThanOrEqual":"6.18.*","versionType":"semver","status":"unaffected"},{"version":"7.1.5","lessThanOrEqual":"7.1.*","versionType":"semver","status":"unaffected"},{"version":"7.2-rc1","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]