CVE-2023-54192

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Source
https://cve.org/CVERecord?id=CVE-2023-54192
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-54192.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-54192
Downstream
Published
2025-12-30T12:08:59.989Z
Modified
2025-12-30T20:38:02.992988Z
Summary
f2fs: fix null pointer panic in tracepoint in __replace_atomic_write_block
Details

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

f2fs: fix null pointer panic in tracepoint in _replaceatomicwriteblock

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: <TASK> f2fscommitatomicwrite+0x619/0x990 [f2fs a1b985b80f5babd6f3ea778384908880812bfa43] _f2fsioctl+0xd8e/0x4080 [f2fs a1b985b80f5babd6f3ea778384908880812bfa43] ? vfswrite+0x2ae/0x3f0 ? vfswrite+0x2ae/0x3f0 _x64sysioctl+0x91/0xd0 dosyscall64+0x5c/0x90 entrySYSCALL64afterhwframe+0x72/0xdc RIP: 0033:0x7f69095fe53f

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/54xxx/CVE-2023-54192.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
9ad51915f4b368eef8f4cbd3a0b6367d4504c245
Fixed
424f8cdc0ad29e4940be96dcc0b935ba497adeda
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
f955d66b179679312310d42108c0df1cd0714313
Fixed
1424358cd66c49460493293497b54cb72e0213cc
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2f3a9ae990a7881c9a57a073bb52ebe34fdc3160
Fixed
e2bbefc1741cb0732c13652be173da02f25611d1
Fixed
da6ea0b050fa720302b56fbb59307e7c7531a342

Affected versions

v6.*
v6.1.18
v6.1.19
v6.1.20
v6.1.21
v6.1.22
v6.1.23
v6.1.24
v6.1.25
v6.1.26
v6.1.27
v6.1.28
v6.2
v6.2-rc3
v6.2-rc4
v6.2-rc5
v6.2-rc6
v6.2-rc7
v6.2-rc8
v6.2.10
v6.2.11
v6.2.12
v6.2.13
v6.2.14
v6.2.15
v6.2.5
v6.2.6
v6.2.7
v6.2.8
v6.2.9
v6.3
v6.3-rc1
v6.3-rc2
v6.3-rc3
v6.3-rc4
v6.3-rc5
v6.3-rc6
v6.3-rc7
v6.3.1
v6.3.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-54192.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.1.29
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.2.16
Type
ECOSYSTEM
Events
Introduced
6.3.0
Fixed
6.3.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-54192.json"