CLSA-2026-1776361748

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1776361748.json
JSON Data
https://api.test.osv.dev/v1/vulns/CLSA-2026-1776361748
Upstream
Published
2026-04-16T17:49:13Z
Modified
2026-06-04T09:45:54.697638573Z
Summary
Fix CVE(s): CVE-2026-0968
Details
  • SECURITY UPDATE: heap read past bounds in sftpparselongname from malicious SFTP longname field
    • debian/patches/CVE-2026-0968.patch: validate longname pointer and longname_field; bound string walks at NUL; fail if field not found
    • CVE-2026-0968
References

Affected packages

TuxCare:Ubuntu:16.04 / libssh-4

Package

Name
libssh-4
Purl
pkg:deb/tuxcare/libssh-4?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.3-4.3ubuntu0.6+tuxcare.els4

Database specific

source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1776361748.json"

TuxCare:Ubuntu:16.04 / libssh-dev

Package

Name
libssh-dev
Purl
pkg:deb/tuxcare/libssh-dev?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.3-4.3ubuntu0.6+tuxcare.els4

Database specific

source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1776361748.json"

TuxCare:Ubuntu:16.04 / libssh-doc

Package

Name
libssh-doc
Purl
pkg:deb/tuxcare/libssh-doc?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.3-4.3ubuntu0.6+tuxcare.els4

Database specific

source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1776361748.json"

TuxCare:Ubuntu:16.04 / libssh-gcrypt-4

Package

Name
libssh-gcrypt-4
Purl
pkg:deb/tuxcare/libssh-gcrypt-4?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.3-4.3ubuntu0.6+tuxcare.els4

Database specific

source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1776361748.json"

TuxCare:Ubuntu:16.04 / libssh-gcrypt-dev

Package

Name
libssh-gcrypt-dev
Purl
pkg:deb/tuxcare/libssh-gcrypt-dev?distro=ubuntu-16.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.6.3-4.3ubuntu0.6+tuxcare.els4

Database specific

source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu16.04els/CLSA-2026-1776361748.json"