Description

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.

INFO

Published Date :

2025-06-18T10:54:39.458Z

Last Modified :

2025-12-23T13:26:10.562Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2022-49938 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-49938.

URL Resource
https://git.kernel.org/stable/c/27893dfc1285f80f80f46b3b8c95f5d15d2e66d0 cve-icon cve-icon
https://git.kernel.org/stable/c/38a6b469bf22f153282fbe7d702a24e9eb43f50e cve-icon cve-icon
https://git.kernel.org/stable/c/9e3c9efa7caf16e5acc05eab5e4d0a714e1610b0 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025061848-CVE-2022-49938-3c2f@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-49938 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-49938 cve-icon
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