RH
Product
Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION
by Red Hat · last CVE Oct 21, 2026
47
CVEs
0
On KEV
9.8
Max CVSS
1
New 30D
Severity mix
Critical 5High 37Medium 5Low 1
Watch

Add Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-114406
6.8
0%
Oct 21
Ca-certificates: distrust emudhra intermediate ca certificates due to security concerns
Affected: All versions, or not specified
CVE-2025-49175
6.1
0%
Jun 17
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: out-of-bounds read in x rendering extension animated cursors
Affected: All versions, or not specified
CVE-2026-50263
5.5
0%
Jun 5
Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free information disclosure in createsaverwindow()
Affected: All versions, or not specified
CVE-2026-50262
5.5
0%
Jun 5
Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: out-of-bounds read/write in glx changedrawableattributes
Affected: All versions, or not specified
CVE-2025-49178
5.5
0%
Jun 17
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: unprocessed client request due to bytes to ignore
Affected: All versions, or not specified
Showing 5