CLSA-2026-1791226276

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1791226276.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1791226276
Upstream
Published
2026-10-05T18:51:29Z
Modified
2026-10-26T09:32:03Z
Summary
Fix CVE(s): CVE-2026-39919
Details
  • SECURITY UPDATE: heap overflow in the JPEG 2000 output adapter
    • debian/patches/CVE-2026-39919.patch: stop the sub-byte-depth loop in process_one_trunk() writing one output byte per column of a sampled component, and reject unsupported bit depths in decode_image(), in base/sjpx_openjpeg.c.
    • CVE-2026-39919
References

Affected packages

TuxCare:Ubuntu:18.04
ghostscript

Package

Name
ghostscript
Purl
pkg:deb/tuxcare/ghostscript?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.26~dfsg+0-0ubuntu0.18.04.18+tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1791226276.json"
ghostscript-doc

Package

Name
ghostscript-doc
Purl
pkg:deb/tuxcare/ghostscript-doc?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.26~dfsg+0-0ubuntu0.18.04.18+tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1791226276.json"
ghostscript-x

Package

Name
ghostscript-x
Purl
pkg:deb/tuxcare/ghostscript-x?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.26~dfsg+0-0ubuntu0.18.04.18+tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1791226276.json"
libgs-dev

Package

Name
libgs-dev
Purl
pkg:deb/tuxcare/libgs-dev?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.26~dfsg+0-0ubuntu0.18.04.18+tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1791226276.json"
libgs9

Package

Name
libgs9
Purl
pkg:deb/tuxcare/libgs9?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.26~dfsg+0-0ubuntu0.18.04.18+tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1791226276.json"
libgs9-common

Package

Name
libgs9-common
Purl
pkg:deb/tuxcare/libgs9-common?distro=ubuntu-18.04

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
9.26~dfsg+0-0ubuntu0.18.04.18+tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1791226276.json"