RH
Product
Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION
by Red Hat · last CVE Oct 21, 2026
34
CVEs
0
On KEV
9.8
Max CVSS
1
New 30D
Severity mix
Critical 5High 25Medium 3Low 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-2026-18922
9.8
1%
Sep 7
389-ds-base: 389-ds-base: sasl plain authentication allows privilege escalation to directory manager via stale identity in cyrus sasl auxiliary property
Affected: All versions, or not specified
CVE-2026-43037
9.8
1%
May 1
ip6_tunnel: clear skb2->cb[] in ip4ip6_err()
Affected: All versions, or not specified
CVE-2026-31402
9.8
1%
Apr 3
nfsd: fix heap overflow in NFSv4.0 LOCK replay cache
Affected: All versions, or not specified
CVE-2026-34002
9.1
0%
May 5
Xorg: xwayland: x.org x server: information disclosure or denial of service via out-of-bounds read in xkb modifier map handling
Affected: All versions, or not specified
CVE-2026-34000
9.1
0%
May 5
Xwayland: xorg: x.org x server: information disclosure and denial of service via out-of-bounds read in xkb geometry processing.
Affected: All versions, or not specified
Showing 5