CVE-2023-54192 — Linux vulnerability
7 documents6 sources
Severity
5.3MEDIUM
No vectorEPSS
0.0%
top 92.73%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 30
Description
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix null pointer panic in tracepoint in __replace_atomic_write_block
We got a kernel panic if old_addr is NULL.
https://bugzilla.kernel.org/show_bug.cgi?id=217266
BUG: kernel NULL pointer dereference, address: 0000000000000000
Call Trace:
f2fs_commit_atomic_write+0x619/0x990 [f2fs a1b985b80f5babd6f3ea778384908880812bfa43]
__f2fs_ioctl+0xd8e/0x4080 [f2fs a1b985b80f5babd6f3ea778384908880812bfa43]
? vfs_write+0x2ae/0x3f0…
Affected Packages4 packages
▶CVEListV5linux/linux9ad51915f4b368eef8f4cbd3a0b6367d4504c245 — 424f8cdc0ad29e4940be96dcc0b935ba497adeda+4
🔴Vulnerability Details
3GHSA▶
GHSA-x38v-9849-rp33: In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix null pointer panic in tracepoint in __replace_atomic_write_block
We go↗2025-12-30
OSV▶
CVE-2023-54192: In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null pointer panic in tracepoint in __replace_atomic_write_block We got↗2025-12-30