gssntlmssp: The gssntlmssp is a GSSAPI NTLM mechanism that allows to perform NTLM authentication in GSSAPI programs. Security Fi...
CVE-2023-25565 is fixed in 2 products on 1 platform, first by gss-ntlmssp 0.7.0-4ubuntu0.18.04.1~esm1, released February 14, 2023. It is not reported as exploited. Patch Radar priority: High.
The gssntlmssp is a GSSAPI NTLM mechanism that allows to perform NTLM authentication in GSSAPI programs. Security Fix(es): * gssntlmssp: multiple out-of-bounds read when decoding NTLM fields (CVE-2023-25563) * gssntlmssp: memory corruption when decoding UTF16 strings (CVE-2023-25564) * gssntlmssp: incorrect free when decoding target information (CVE-2023-25565) * gssntlmssp: memory leak when parsing usernames (CVE-2023-25566) * gssntlmssp: out-of-bounds read when decoding target information (CVE-2023-25567) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| gss-ntlmssp · Debian 12.15 (bookworm) | 1.2.0-1 | DEBIAN-CVE-2023-25565 | Feb 14, 2023 |
| gss-ntlmssp · Debian 13.5 (trixie) | 1.2.0-1 | DEBIAN-CVE-2023-25565 | Feb 14, 2023 |
| gss-ntlmssp · Debian 14 | 1.2.0-1 | DEBIAN-CVE-2023-25565 | Feb 14, 2023 |
| gss-ntlmssp · Ubuntu 18.04.6 LTS (bionic) | 0.7.0-4ubuntu0.18.04.1~esm1 | gss-ntlmssp 0.7.0-4ubuntu0.18.04.1~esm1 | Feb 14, 2023 |
| gss-ntlmssp · Ubuntu 20.04 LTS (focal) | 0.7.0-4ubuntu0.20.04.1~esm1 | gss-ntlmssp 0.7.0-4ubuntu0.20.04.1~esm1 | Feb 14, 2023 |
| gss-ntlmssp · Ubuntu 22.04.1 LTS (jammy) | 0.7.0-4ubuntu0.22.04.1~esm1 | gss-ntlmssp 0.7.0-4ubuntu0.22.04.1~esm1 | Feb 14, 2023 |
| gssntlmssp · RHEL 8 | 0:1.2.0-1.el8_8 | RHSA-2023:3097 | May 16, 2023 |
| gssntlmssp · almalinux 8 | 1.2.0-1.el8_8 | ALSA-2023:3097 | May 16, 2023 |
| gssntlmssp · ol 8 | 0:1.2.0-1.el8_8 | ELSA-2023-3097 | May 24, 2023 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.