An out-of-bounds (OOB) memory access flaw was found in fs/f2fs/node.c in the f2fs module in the Linux kernel in versions before 5.12.0-rc4. A bounds check failure allows a local attacker to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to system availability.
CPE | Name | Operator | Version |
---|---|---|---|
linux | eq | 2.6.29-rc8 | |
linux | eq | 5.5-rc1 | |
linux | eq | 5.3-rc1 | |
linux | eq | 3.3-rc7 | |
linux | eq | 4.16-rc7 | |
linux | eq | 2.6.22-rc4 | |
linux | eq | 2.6.29-rc5 | |
linux | eq | 2.6.18-rc3 | |
linux | eq | 5.10 | |
linux | eq | 4.1-rc8 |
www.openwall.com/lists/oss-security/2021/05/08/1
bugzilla.redhat.com/show_bug.cgi?id=1944298
lists.debian.org/debian-lts-announce/2021/06/msg00019.html
security.netapp.com/advisory/ntap-20210611-0007/
www.mail-archive.com/linux-kernel%40vger.kernel.org/msg2520013.html
www.openwall.com/lists/oss-security/2021/03/28/2