CVE-2022-2978High· 7.8▾ TwilightA flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function security_inode_alloc to fail with following call to function nilfs_mdt_destroy. A local user could use this flaw to crash the system …
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 42.9 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 14.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.2%
0.2% → 0.3%
A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function security_inode_alloc to fail with following call to function nilfs_mdt_destroy. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
linux_kernel >= 2.6.12, < 4.9.331linux_kernel >= 4.10, < 4.14.296linux_kernel >= 4.15, < 4.19.262linux_kernel >= 4.20, < 5.4.218linux_kernel >= 5.5, < 5.10.148linux_kernel >= 5.11, < 5.15.73linux_kernel >= 5.16, < 5.19.15linux_kernel >= 6.0, < 6.0.1debian_linux = 10.0Upgrade past the affected range:
linux_kernel 6.0.1Connected by shared product, vendor, weakness, or advisory.
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