AZL-84228
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-84228.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-84228
- Upstream
- Published
- 2026-04-25T09:16:00Z
- Modified
- 2026-08-28T17:47:46Z
- Summary
- CVE-2026-31674 affecting package kernel for versions less than 6.6.134.1-2
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ip6t_rt: reject oversized addrnr in rt_mt6_check()
Reject rt match rules whose addrnr exceeds IP6T_RT_HOPS.
rt_mt6() expects addrnr to stay within the bounds of rtinfo->addrs[]. Validate addrnr during rule installation so malformed rules are rejected before the match logic can use an out-of-range value.
- References