CVE-2024-53151

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-53151
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-53151.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-53151
Downstream
Related
Published
2024-12-24T12:15:23Z
Modified
2025-07-29T11:15:30.990528Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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

svcrdma: Address an integer overflow

Dan Carpenter reports:

Commit 78147ca8b4a9 ("svcrdma: Add a "parsed chunk list" data structure") from Jun 22, 2020 (linux-next), leads to the following Smatch static checker warning:

net/sunrpc/xprtrdma/svcrdmarecvfrom.c:498 xdrcheckwrite_chunk() warn: potential user controlled sizeof overflow 'segcount * 4 * 4'

net/sunrpc/xprtrdma/svcrdmarecvfrom.c 488 static bool xdrcheckwritechunk(struct svcrdmarecvctxt *rctxt) 489 { 490 u32 segcount; 491 _be32 *p; 492 493 if (xdrstreamdecodeu32(&rctxt->rc_stream, &segcount)) ^^^^^^^^

494                 return false;
495
496         /* A bogus segcount causes this buffer overflow check to fail. */
497         p = xdr_inline_decode(&rctxt->rc_stream,

--> 498 segcount * rpcrdmasegmentmaxsz * sizeof(*p));

segcount is an untrusted u32. On 32bit systems anything >= SIZEMAX / 16 will have an integer overflow and some those values will be accepted by xdrinline_decode().

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
6.1.123-1

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

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
6.12.3-1

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
6.1.128-1~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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}