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CLSA-2026-1789605435
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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1789605435.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1789605435
Upstream
CVE-2026-54874
Published
2026-09-17T00:37:27Z
Modified
2026-10-26T09:31:58Z
Summary
openssl11: Fix of CVE-2026-54874
Details
CVE-2026-54874: copy only a DTLS record's own on-wire bytes when buffering it for a future epoch, instead of taking ownership of the whole ~16KB read buffer and allocating a fresh one
References
https://errata.tuxcare.com/els_os/rhel7els/CLSA-2026-1789605435.html
https://nvd.nist.gov/vuln/detail/CVE-2026-54874
Affected packages
TuxCare:RHEL:7
/
openssl11
Package
Name
openssl11
Purl
pkg:rpm/tuxcare/openssl11?distro=rhel-7
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1:1.1.1k-7.el7.tuxcare.els5
Database specific
source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1789605435.json"
TuxCare:RHEL:7
/
openssl11-devel
Package
Name
openssl11-devel
Purl
pkg:rpm/tuxcare/openssl11-devel?distro=rhel-7
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1:1.1.1k-7.el7.tuxcare.els5
Database specific
source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1789605435.json"
TuxCare:RHEL:7
/
openssl11-libs
Package
Name
openssl11-libs
Purl
pkg:rpm/tuxcare/openssl11-libs?distro=rhel-7
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1:1.1.1k-7.el7.tuxcare.els5
Database specific
source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1789605435.json"
TuxCare:RHEL:7
/
openssl11-static
Package
Name
openssl11-static
Purl
pkg:rpm/tuxcare/openssl11-static?distro=rhel-7
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
1:1.1.1k-7.el7.tuxcare.els5
Database specific
source
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1789605435.json"
CLSA-2026-1789605435 - OSV