CVE-2025-21829

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-21829
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-21829.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-21829
Downstream
Related
Published
2025-03-06T17:15:22Z
Modified
2025-07-29T11:19:10.877994Z
Summary
[none]
Details

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

RDMA/rxe: Fix the warning "_rxecleanup+0x12c/0x170 [rdma_rxe]"

The Call Trace is as below: " <TASK> ? showregs.cold+0x1a/0x1f ? _rxecleanup+0x12c/0x170 [rdmarxe] ? _warn+0x84/0xd0 ? _rxecleanup+0x12c/0x170 [rdmarxe] ? reportbug+0x105/0x180 ? handlebug+0x46/0x80 ? excinvalidop+0x19/0x70 ? asmexcinvalidop+0x1b/0x20 ? _rxecleanup+0x12c/0x170 [rdmarxe] ? _rxecleanup+0x124/0x170 [rdmarxe] rxedestroyqp.cold+0x24/0x29 [rdmarxe] ibdestroyqpuser+0x118/0x190 [ibcore] rdmadestroyqp.cold+0x43/0x5e [rdmacm] rtrscqqpdestroy.cold+0x1d/0x2b [rtrscore] rtrssrvclosework.cold+0x1b/0x31 [rtrsserver] processonework+0x21d/0x3f0 workerthread+0x4a/0x3c0 ? processonework+0x3f0/0x3f0 kthread+0xf0/0x120 ? kthreadcompleteandexit+0x20/0x20 retfrom_fork+0x22/0x30 </TASK> " When too many rdma resources are allocated, rxe needs more time to handle these rdma resources. Sometimes with the current timeout, rxe can not release the rdma resources correctly.

Compared with other rdma drivers, a bigger timeout is used.

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
6.1.129-1

Affected versions

6.*

6.1.27-1
6.1.37-1
6.1.38-1
6.1.38-2~bpo11+1
6.1.38-2
6.1.38-3
6.1.38-4~bpo11+1
6.1.38-4
6.1.52-1
6.1.55-1~bpo11+1
6.1.55-1
6.1.64-1
6.1.66-1
6.1.67-1
6.1.69-1~bpo11+1
6.1.69-1
6.1.76-1~bpo11+1
6.1.76-1
6.1.82-1
6.1.85-1
6.1.90-1~bpo11+1
6.1.90-1
6.1.94-1~bpo11+1
6.1.94-1
6.1.98-1
6.1.99-1
6.1.106-1
6.1.106-2
6.1.106-3
6.1.112-1
6.1.115-1
6.1.119-1
6.1.123-1
6.1.124-1
6.1.128-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

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
6.12.13-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:11 / linux-6.1

Package

Name
linux-6.1
Purl
pkg:deb/debian/linux-6.1?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.1.129-1~deb11u1

Affected versions

6.*

6.1.106-3~deb11u1
6.1.106-3~deb11u2
6.1.106-3~deb11u3
6.1.112-1~deb11u1
6.1.119-1~deb11u1
6.1.128-1~deb11u1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}