https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-02T13:57:03.086539+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2022-49938 CVE-2022-49938 — cifs: fix small mempool leak in SMB2_negotiate() 2026-10-02T13:57:03.089443+00:00

Affected: Linux

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

cifs: fix small mempool leak in SMB2_negotiate()

In some cases of failure (dialect mismatches) in SMB2_negotiate(), after the request is sent, the checks would return -EIO when they should be rather setting rc = -EIO and jumping to neg_exit to free the response buffer from mempool.