CVE-2023-53041
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-53041
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53041.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-53041
- Related
- Published
- 2025-05-02T16:15:23Z
- Modified
- 2025-05-05T22:50:03.194402Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2xxx: Perform lockless command completion in abort path
While adding and removing the controller, the following call trace was observed:
WARNING: CPU: 3 PID: 623596 at kernel/dma/mapping.c:532 dmafreeattrs+0x33/0x50 CPU: 3 PID: 623596 Comm: sh Kdump: loaded Not tainted 5.14.0-96.el9.x8664 #1 RIP: 0010:dmafree_attrs+0x33/0x50
Call Trace: qla2x00asyncsnsspdone+0x107/0x1b0 [qla2xxx] qla2x00abortsrb+0x8e/0x250 [qla2xxx] ? qldbg+0x70/0x100 [qla2xxx] _qla2x00abortallcmds+0x108/0x190 [qla2xxx] qla2x00abortallcmds+0x24/0x70 [qla2xxx] qla2x00abortispcleanup+0x305/0x3e0 [qla2xxx] qla2x00removeone+0x364/0x400 [qla2xxx] pcideviceremove+0x36/0xa0 _devicereleasedriver+0x17a/0x230 devicereleasedriver+0x24/0x30 pcistopbusdevice+0x68/0x90 pcistopandremovebusdevicelocked+0x16/0x30 removestore+0x75/0x90 kernfsfopwriteiter+0x11c/0x1b0 newsyncwrite+0x11f/0x1b0 vfswrite+0x1eb/0x280 ksyswrite+0x5f/0xe0 dosyscall64+0x5c/0x80 ? douseraddrfault+0x1d8/0x680 ? dosyscall64+0x69/0x80 ? excpagefault+0x62/0x140 ? asmexcpagefault+0x8/0x30 entrySYSCALL64after_hwframe+0x44/0xae
The command was completed in the abort path during driver unload with a lock held, causing the warning in abort path. Hence complete the command without any lock held.
- References
-
- https://git.kernel.org/stable/c/0367076b0817d5c75dfb83001ce7ce5c64d803a9
- https://git.kernel.org/stable/c/231cfa78ec5badd84a1a2b09465bfad1a926aba1
- https://git.kernel.org/stable/c/415d614344a4f1bbddf55d724fc7eb9ef4b39aad
- https://git.kernel.org/stable/c/9189f20b4c5307c0998682bb522e481b4567a8b8
- https://git.kernel.org/stable/c/cd0a1804ac5bab2545ac700c8d0fe9ae9284c567
- https://git.kernel.org/stable/c/d6f7377528d2abf338e504126e44439541be8f7d
- https://security-tracker.debian.org/tracker/CVE-2023-53041
Affected packages
Debian:11 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.10.178-1
Affected versions
5.*
Debian:12 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source