CLSA-2026-1786675343

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1786675343.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1786675343
Upstream
Published
2026-08-14T02:42:34Z
Modified
2026-10-26T09:30:34Z
Summary
cups: Fix of CVE-2026-34990
Details
  • CVE-2026-34990: restrict local certificate authentication to AF_LOCAL domain socket connections instead of any loopback address, limit CUPS-Create-Local-Printer to ipp:/ipps: device URIs, and require FileDevice plus an already existing file (no O_CREAT/O_TRUNC) for file: output; previously a local unprivileged user could coerce cupsd into authenticating to an IPP service on 127.0.0.1, reuse the harvested "Authorization: Local" token to drive /admin/ requests, persist a file:/// print queue and thereby overwrite arbitrary files as root
References

Affected packages

TuxCare:AlmaLinux:9.2
cups

Package

Name
cups
Purl
pkg:rpm/tuxcare/cups?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:2.3.3op2-16.el9_2.1.tuxcare.els14

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1786675343.json"
cups-client

Package

Name
cups-client
Purl
pkg:rpm/tuxcare/cups-client?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:2.3.3op2-16.el9_2.1.tuxcare.els14

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1786675343.json"
cups-devel

Package

Name
cups-devel
Purl
pkg:rpm/tuxcare/cups-devel?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:2.3.3op2-16.el9_2.1.tuxcare.els14

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1786675343.json"
cups-filesystem

Package

Name
cups-filesystem
Purl
pkg:rpm/tuxcare/cups-filesystem?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:2.3.3op2-16.el9_2.1.tuxcare.els14

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1786675343.json"
cups-ipptool

Package

Name
cups-ipptool
Purl
pkg:rpm/tuxcare/cups-ipptool?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:2.3.3op2-16.el9_2.1.tuxcare.els14

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1786675343.json"
cups-libs

Package

Name
cups-libs
Purl
pkg:rpm/tuxcare/cups-libs?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:2.3.3op2-16.el9_2.1.tuxcare.els14

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1786675343.json"
cups-lpd

Package

Name
cups-lpd
Purl
pkg:rpm/tuxcare/cups-lpd?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:2.3.3op2-16.el9_2.1.tuxcare.els14

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1786675343.json"
cups-printerapp

Package

Name
cups-printerapp
Purl
pkg:rpm/tuxcare/cups-printerapp?distro=almalinux-9.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:2.3.3op2-16.el9_2.1.tuxcare.els14

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1786675343.json"