fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.1%
exploitation probability
0.1%top 97% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
syzbot is hitting WARN_ON() in hfsplus_cat_{read,write}_inode(), for
crafted filesystem image can contain bogus length. There conditions are
not kernel bugs that can justify kernel to panic.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/37cab61a52d6f42b2d961c51bcf369f09e235fb5https://git.kernel.org/stable/c/3a9d68d84b2e41ba3f2a727b36f035fad6800492https://git.kernel.org/stable/c/48960a503fcec76d3f72347b7e679dda08ca43behttps://git.kernel.org/stable/c/61af77acd039ffd221bf7adf0dc95d0a4d377505https://git.kernel.org/stable/c/81b21c0f0138ff5a499eafc3eb0578ad2a99622chttps://git.kernel.org/stable/c/a75d9211a07fed513c08c5d4861c4a36ac6a74fehttps://git.kernel.org/stable/c/c074913b12db3632b11588b31bbfb0fa80a0a1c9https://git.kernel.org/stable/c/c8daee66585897a4c90d937c91e762100237bff9