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 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> f2fs_commit_atomic_write+0x619/0x990 [f2fs a1b985b80f5babd6f3ea778384908880812bfa43] __f2fs_ioctl+0xd8e/0x4080 [f2fs a1b985b80f5babd6f3ea778384908880812bfa43] ? vfs_write+0x2ae/0x3f0 ? vfs_write+0x2ae/0x3f0 __x64_sys_ioctl+0x91/0xd0 do_syscall_64+0x5c/0x90 entry_SYSCALL_64_after_hwframe+0x72/0xdc RIP: 0033:0x7f69095fe53f

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/1424358cd66c49460493293497b54cb72e0213cc
https://git.kernel.org/stable/c/424f8cdc0ad29e4940be96dcc0b935ba497adeda
https://git.kernel.org/stable/c/da6ea0b050fa720302b56fbb59307e7c7531a342
https://git.kernel.org/stable/c/e2bbefc1741cb0732c13652be173da02f25611d1

Configurations

No configuration.

History

No history.

Information

Published : 2025-12-30 13:16

Updated : 2026-06-17 06:46

NVD link : CVE-2023-54192

Mitre link : CVE-2023-54192

CVE.ORG link : CVE-2023-54192

JSON object : View

Products Affected

No product.

CWE

No CWE.

{"id": "CVE-2023-54192", "cveTags": [], "metrics": {}, "affected": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "affectedData": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "9ad51915f4b368eef8f4cbd3a0b6367d4504c245", "lessThan": "424f8cdc0ad29e4940be96dcc0b935ba497adeda", "versionType": "git"}, {"status": "affected", "version": "f955d66b179679312310d42108c0df1cd0714313", "lessThan": "1424358cd66c49460493293497b54cb72e0213cc", "versionType": "git"}, {"status": "affected", "version": "2f3a9ae990a7881c9a57a073bb52ebe34fdc3160", "lessThan": "e2bbefc1741cb0732c13652be173da02f25611d1", "versionType": "git"}, {"status": "affected", "version": "2f3a9ae990a7881c9a57a073bb52ebe34fdc3160", "lessThan": "da6ea0b050fa720302b56fbb59307e7c7531a342", "versionType": "git"}, {"status": "affected", "version": "6.1.18", "lessThan": "6.1.29", "versionType": "semver"}, {"status": "affected", "version": "6.2.5", "lessThan": "6.2.16", "versionType": "semver"}], "programFiles": ["fs/f2fs/segment.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.3"}, {"status": "unaffected", "version": "0", "lessThan": "6.3", "versionType": "semver"}, {"status": "unaffected", "version": "6.1.29", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.2.16", "versionType": "semver", "lessThanOrEqual": "6.2.*"}, {"status": "unaffected", "version": "6.3.3", "versionType": "semver", "lessThanOrEqual": "6.3.*"}, {"status": "unaffected", "version": "6.4", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["fs/f2fs/segment.c"], "defaultStatus": "affected"}]}], "published": "2025-12-30T13:16:07.210", "references": [{"url": "https://git.kernel.org/stable/c/1424358cd66c49460493293497b54cb72e0213cc", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/424f8cdc0ad29e4940be96dcc0b935ba497adeda", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/da6ea0b050fa720302b56fbb59307e7c7531a342", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/e2bbefc1741cb0732c13652be173da02f25611d1", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Deferred", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix null pointer panic in tracepoint in __replace_atomic_write_block\n\nWe got a kernel panic if old_addr is NULL.\n\nhttps://bugzilla.kernel.org/show_bug.cgi?id=217266\n\nBUG: kernel NULL pointer dereference, address: 0000000000000000\n Call Trace:\n <TASK>\n f2fs_commit_atomic_write+0x619/0x990 [f2fs a1b985b80f5babd6f3ea778384908880812bfa43]\n __f2fs_ioctl+0xd8e/0x4080 [f2fs a1b985b80f5babd6f3ea778384908880812bfa43]\n ? vfs_write+0x2ae/0x3f0\n ? vfs_write+0x2ae/0x3f0\n __x64_sys_ioctl+0x91/0xd0\n do_syscall_64+0x5c/0x90\n entry_SYSCALL_64_after_hwframe+0x72/0xdc\n RIP: 0033:0x7f69095fe53f"}], "lastModified": "2026-06-17T06:46:59.283", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}