DEBIAN-CVE-2023-54274

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Source
https://security-tracker.debian.org/tracker/CVE-2023-54274
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-54274.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2023-54274
Upstream
Published
2025-12-30T13:16:16.327Z
Modified
2025-12-31T11:20:44.738932Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Add a check for valid 'madagent' pointer When unregistering MAD agent, srpt module has a non-null check for 'madagent' pointer before invoking ibunregistermadagent(). This check can pass if 'madagent' variable holds an error value. The 'madagent' can have an error value for a short window when srptaddone() and srptremoveone() is executed simultaneously. In srpt module, added a valid pointer check for 'sport->madagent' before unregistering MAD agent. This issue can hit when RoCE driver unregisters ibdevice Stack Trace: ------------ BUG: kernel NULL pointer dereference, address: 000000000000004d PGD 145003067 P4D 145003067 PUD 2324fe067 PMD 0 Oops: 0002 [#1] PREEMPT SMP NOPTI CPU: 10 PID: 4459 Comm: kworker/u80:0 Kdump: loaded Tainted: P Hardware name: Dell Inc. PowerEdge R640/06NR82, BIOS 2.5.4 01/13/2020 Workqueue: bnxtre bnxtretask [bnxtre] RIP: 0010:rawspinlockirqsave+0x19/0x40 Call Trace: ibunregistermadagent+0x46/0x2f0 [ibcore] IPv6: ADDRCONF(NETDEVCHANGE): bond0: link becomes ready ? _schedule+0x20b/0x560 srptunregistermadagent+0x93/0xd0 [ibsrpt] srptremoveone+0x20/0x150 [ibsrpt] removeclientcontext+0x88/0xd0 [ibcore] bond0: (slave p2p1): link status definitely up, 100000 Mbps full duplex disabledevice+0x8a/0x160 [ibcore] bond0: active interface up! ? kernfsnamehash+0x12/0x80 (NULL device *): Bonding Info Received: rdev: 000000006c0b8247 _ibunregisterdevice+0x42/0xb0 [ibcore] (NULL device *): Master: mode: 4 numslaves:2 ibunregisterdevice+0x22/0x30 [ibcore] (NULL device *): Slave: id: 105069936 name:p2p1 link:0 state:0 bnxtrestopqpsandibuninit+0x83/0x90 [bnxtre] bnxtrealloclag+0x12e/0x4e0 [bnxt_re]

References

Affected packages

Debian:11 / 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
5.10.191-1

Affected versions

5.*

5.10.46-4
5.10.46-5
5.10.70-1~bpo10+1
5.10.70-1
5.10.84-1
5.10.92-1~bpo10+1
5.10.92-1
5.10.92-2
5.10.103-1~bpo10+1
5.10.103-1
5.10.106-1
5.10.113-1
5.10.120-1~bpo10+1
5.10.120-1
5.10.127-1
5.10.127-2~bpo10+1
5.10.127-2
5.10.136-1
5.10.140-1
5.10.148-1
5.10.149-1
5.10.149-2
5.10.158-1
5.10.158-2
5.10.162-1
5.10.178-1
5.10.178-2
5.10.178-3
5.10.179-1
5.10.179-2
5.10.179-3
5.10.179-4
5.10.179-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-54274.json"

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-2023-54274.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-2023-54274.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-2023-54274.json"