CLSA-2026-1777939266

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1777939266.json
JSON Data
https://api.test.osv.dev/v1/vulns/CLSA-2026-1777939266
Upstream
Published
2026-05-05T00:01:19Z
Modified
2026-05-27T11:18:28.543840735Z
Summary
libssh: Fix of CVE-2026-0966
Details
  • CVE-2026-0966: fix heap buffer underflow in sshgethexa() on NULL or zero-length input, remotely reachable via GSSAPI authentication logging
References

Affected packages

TuxCare:CentOS:8.4 / libssh

Package

Name
libssh
Purl
pkg:rpm/tuxcare/libssh?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.4-3.el8.tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1777939266.json"

TuxCare:CentOS:8.4 / libssh-config

Package

Name
libssh-config
Purl
pkg:rpm/tuxcare/libssh-config?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.4-3.el8.tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1777939266.json"

TuxCare:CentOS:8.4 / libssh-devel

Package

Name
libssh-devel
Purl
pkg:rpm/tuxcare/libssh-devel?distro=centos-8.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.4-3.el8.tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2026-1777939266.json"