CVE-2026-90106

Source
https://cve.org/CVERecord?id=CVE-2026-90106
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90106.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-90106
Downstream
Published
2026-09-17T16:06:15Z
Modified
2026-09-19T03:47:24Z
Summary
net: bridge: arp/nd proxy: fix reading neigh ha
Details

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

net: bridge: arp/nd proxy: fix reading neigh ha

Currently neigh ha address is read directly, but that can result in torn/partial reads if the neigh is being updated. Use neigh_ha_snapshot to take a stable snapshot of the address.

Database specific
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90106.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
057658cb33fbf4d4309f01fe8845903b1cd07fad
Fixed
291c9e137b7c74e8a512cded4845352da4c4adda
Fixed
57549ab9079122991dfa0f8248ca00e101e8e69b

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90106.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.15.0
Fixed
7.2.6

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90106.json"