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CLSA-2026-1792442076
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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1792442076.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1792442076
Upstream
CVE (3)
CVE-2020-27828
CVE-2021-3443
CVE-2021-3467
Published
2026-10-19T20:34:50Z
Modified
2026-10-26T09:31:59Z
Summary
jasper: Fix of 4 CVEs
Details
Add Amazon Linux 2 ELS support (mirrors centos7els branch with .amzn2 dist via / leapfrog over stock 1.900.1-33.amzn2.0.1)
Import CVE-2020-27828 patch from amzn2 stock SRPM (out-of-bounds write in jpc encoder; jasper-2.0.14-CVE-2020-27828.patch)
Import CVE-2021-3443 patch from amzn2 stock SRPM (NULL pointer dereference in JP2 component reference handling)
Import CVE-2021-3467 patch from amzn2 stock SRPM (NULL pointer dereference in CDEF box channel reference handling)
References
https://errata.tuxcare.com/els_os/rhel7els/CLSA-2026-1792442076.html
https://nvd.nist.gov/vuln/detail/CVE-2021-26926
https://nvd.nist.gov/vuln/detail/CVE-2023-51257
https://nvd.nist.gov/vuln/detail/CVE-2025-8836
https://nvd.nist.gov/vuln/detail/CVE-2025-8837
Affected packages
TuxCare:RHEL:7
/
jasper
Package
Name
jasper
Purl
pkg:rpm/tuxcare/jasper?distro=rhel-7
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1.900.1-33.el7.tuxcare.els6
Database specific
source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1792442076.json"
TuxCare:RHEL:7
/
jasper-devel
Package
Name
jasper-devel
Purl
pkg:rpm/tuxcare/jasper-devel?distro=rhel-7
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1.900.1-33.el7.tuxcare.els6
Database specific
source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1792442076.json"
TuxCare:RHEL:7
/
jasper-libs
Package
Name
jasper-libs
Purl
pkg:rpm/tuxcare/jasper-libs?distro=rhel-7
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1.900.1-33.el7.tuxcare.els6
Database specific
source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1792442076.json"
TuxCare:RHEL:7
/
jasper-utils
Package
Name
jasper-utils
Purl
pkg:rpm/tuxcare/jasper-utils?distro=rhel-7
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1.900.1-33.el7.tuxcare.els6
Database specific
source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1792442076.json"
CLSA-2026-1792442076 - OSV