CVE-2024-36946

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Source
https://cve.org/CVERecord?id=CVE-2024-36946
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-36946.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-36946
Downstream
Related
Published
2024-05-30T15:35:43.884Z
Modified
2026-05-15T11:54:34.721823753Z
Summary
phonet: fix rtm_phonet_notify() skb allocation
Details

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

phonet: fix rtmphonetnotify() skb allocation

fill_route() stores three components in the skb:

  • struct rtmsg
  • RTA_DST (u8)
  • RTA_OIF (u32)

Therefore, rtmphonetnotify() should use

NLMSGALIGN(sizeof(struct rtmsg)) + nlatotalsize(1) + nlatotal_size(4)

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/36xxx/CVE-2024-36946.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.6.33
Fixed
4.19.314
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.276
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.217
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.159
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.91
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.31
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.8.10

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-36946.json"