AZL-77487
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-77487.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-77487
- Upstream
- Published
- 2026-02-13T14:16:10Z
- Modified
- 2026-08-28T17:47:51.406043816Z
- Summary
- CVE-2026-23112 affecting package kernel for versions less than 6.6.126.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
nvmet-tcp: add bounds checks in nvmettcpbuildpduiovec
nvmettcpbuildpduiovec() could walk past cmd->req.sg when a PDU length or offset exceeds sgcnt and then use bogus sg->length/offset values, leading to copytoiter() GPF/KASAN. Guard sg_idx, remaining entries, and sg->length/offset before building the bvec.
- References