AZL-83279
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-83279.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-83279
- Upstream
- Published
- 2026-04-22T14:16:51Z
- Modified
- 2026-08-28T17:47:34Z
- Summary
- CVE-2026-31518 affecting package kernel for versions less than 6.6.134.1-2
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
esp: fix skb leak with espintcp and async crypto
When the TX queue for espintcp is full, esp_output_tail_tcp will return an error and not free the skb, because with synchronous crypto, the common xfrm output code will drop the packet for us.
With async crypto (esp_output_done), we need to drop the skb when esp_output_tail_tcp returns an error.
- References