CVE-2024-47749

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2024-47749
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-47749.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-47749
Downstream
Related
Published
2024-10-21T12:14:15.126Z
Modified
2026-03-11T07:48:19.866650Z
Summary
RDMA/cxgb4: Added NULL check for lookup_atid
Details

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

RDMA/cxgb4: Added NULL check for lookup_atid

The lookup_atid() function can return NULL if the ATID is invalid or does not exist in the identifier table, which could lead to dereferencing a null pointer without a check in the act_establish() and act_open_rpl() functions. Add a NULL check to prevent null pointer dereferencing.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47749.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
cfdda9d764362ab77b11a410bb928400e6520d57
Fixed
b12e25d91c7f97958341538c7dc63ee49d01548f
Fixed
4e1fe68d695af367506ea3c794c5969630f21697
Fixed
dd598ac57dcae796cb58551074660c39b43fb155
Fixed
b11318dc8a1ec565300bb1a9073095af817cc508
Fixed
39cb9f39913566ec5865581135f3e8123ad1aee1
Fixed
0d50ae281a1712b9b2ca72830a96b8f11882358d
Fixed
54aaa3ed40972511e423b604324b881425b9ff1e
Fixed
b9c94c8ba5a713817cffd74c4bacc05187469624
Fixed
e766e6a92410ca269161de059fff0843b8ddd65f

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-47749.json"