CLSA-2026-1791506807

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1791506807.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1791506807
Upstream
Published
2026-10-09T00:47:00Z
Modified
2026-10-26T09:31:53Z
Summary
Fix CVE(s): CVE-2026-76844
Details
  • SECURITY UPDATE: heap buffer overflow after a failed write
    • debian/patches/CVE-2026-76844.patch: in gzwrite.c reset strm.next_in/avail_in when gz_comp() fails in gz_write().
    • CVE-2026-76844
References

Affected packages

TuxCare:Debian:10 / lib32z1

Package

Name
lib32z1
Purl
pkg:deb/tuxcare/lib32z1?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:1.2.11.dfsg-1+deb10u2+tuxcare.els1

Database specific

source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1791506807.json"

TuxCare:Debian:10 / lib32z1-dev

Package

Name
lib32z1-dev
Purl
pkg:deb/tuxcare/lib32z1-dev?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:1.2.11.dfsg-1+deb10u2+tuxcare.els1

Database specific

source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1791506807.json"

TuxCare:Debian:10 / zlib1g

Package

Name
zlib1g
Purl
pkg:deb/tuxcare/zlib1g?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:1.2.11.dfsg-1+deb10u2+tuxcare.els1

Database specific

source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1791506807.json"

TuxCare:Debian:10 / zlib1g-dev

Package

Name
zlib1g-dev
Purl
pkg:deb/tuxcare/zlib1g-dev?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:1.2.11.dfsg-1+deb10u2+tuxcare.els1

Database specific

source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1791506807.json"