Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-89000.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-89000
Upstream
Published
2026-05-28T10:16:35Z
Modified
2026-08-28T17:46:38.902814079Z
Summary
CVE-2026-46198 affecting package kernel for versions less than 6.6.141.1-1
Details

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

batman-adv: fix integer overflow on buff_pos

Fixing an integer overflow present in batadvivogmsendtoif. The size check is done using the int type in batadvivogmaggrpacket whereas the buffpos variable uses the s16 type. This could lead to an out-of-bound read.

References

Affected packages

Azure Linux:3 / kernel

Package

Name
kernel
Purl
pkg:rpm/azure-linux/kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.6.141.1-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-89000.json"