DEBIAN-CVE-2023-54058

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Source
https://security-tracker.debian.org/tracker/CVE-2023-54058
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-54058.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2023-54058
Upstream
Published
2025-12-24T13:16:07.590Z
Modified
2025-12-25T11:19:22.776293Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Check if ffadriver remove is present before executing Currently ffadrv->remove() is called unconditionally from ffadeviceremove(). Since the driver registration doesn't check for it and allows it to be registered without .remove callback, we need to check for the presence of it before executing it from ffadeviceremove() to above a NULL pointer dereference like the one below: | Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 | Mem abort info: | ESR = 0x0000000086000004 | EC = 0x21: IABT (current EL), IL = 32 bits | SET = 0, FnV = 0 | EA = 0, S1PTW = 0 | FSC = 0x04: level 0 translation fault | user pgtable: 4k pages, 48-bit VAs, pgdp=0000000881cc8000 | [0000000000000000] pgd=0000000000000000, p4d=0000000000000000 | Internal error: Oops: 0000000086000004 [#1] PREEMPT SMP | CPU: 3 PID: 130 Comm: rmmod Not tainted 6.3.0-rc7 #6 | Hardware name: FVP Base RevC (DT) | pstate: 63402809 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=-c) | pc : 0x0 | lr : ffadeviceremove+0x20/0x2c | Call trace: | 0x0 | devicereleasedriverinternal+0x16c/0x260 | driverdetach+0x90/0xd0 | busremovedriver+0xdc/0x11c | driverunregister+0x30/0x54 | ffadriverunregister+0x14/0x20 | cleanupmodule+0x18/0xeec | _arm64sysdeletemodule+0x234/0x378 | invokesyscall+0x40/0x108 | el0svccommon+0xb4/0xf0 | doel0svc+0x30/0xa4 | el0svc+0x2c/0x7c | el0t64synchandler+0x84/0xf0 | el0t64sync+0x190/0x194

References

Affected packages

Debian:12 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.1.37-1

Affected versions

6.*
6.1.27-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-54058.json"

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.3.7-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-54058.json"

Debian:14 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.3.7-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-54058.json"