ELSA-2026-93413: Security update for 30 packages

ELSA-2026-93413, released November 7, 2026, fixes 15 CVEs across 30 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent

CVEs closed

2 rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0084

58th percentile

Priority of the 15 CVEs

Patch now 0
                                Urgent 2
                                High 13
                                Routine 0

Fixed package versions

Product	Release	Fixed in
kernel	ol 10	0:6.12.0-211.72.1.el10_2
kernel-abi-stablelists	ol 10	0:6.12.0-211.72.1.el10_2
kernel-core	ol 10	0:6.12.0-211.72.1.el10_2
kernel-cross-headers	ol 10	0:6.12.0-211.72.1.el10_2
kernel-debug	ol 10	0:6.12.0-211.72.1.el10_2
kernel-debug-core	ol 10	0:6.12.0-211.72.1.el10_2
kernel-debug-devel	ol 10	0:6.12.0-211.72.1.el10_2
kernel-debug-devel-matched	ol 10	0:6.12.0-211.72.1.el10_2
kernel-debug-modules	ol 10	0:6.12.0-211.72.1.el10_2
kernel-debug-modules-core	ol 10	0:6.12.0-211.72.1.el10_2
kernel-debug-modules-extra	ol 10	0:6.12.0-211.72.1.el10_2
kernel-debug-uki-virt	ol 10	0:6.12.0-211.72.1.el10_2
kernel-devel	ol 10	0:6.12.0-211.72.1.el10_2
kernel-devel-matched	ol 10	0:6.12.0-211.72.1.el10_2
kernel-doc	ol 10	0:6.12.0-211.72.1.el10_2
kernel-headers	ol 10	0:6.12.0-211.72.1.el10_2
kernel-modules	ol 10	0:6.12.0-211.72.1.el10_2
kernel-modules-core	ol 10	0:6.12.0-211.72.1.el10_2
kernel-modules-extra	ol 10	0:6.12.0-211.72.1.el10_2
kernel-modules-extra-matched	ol 10	0:6.12.0-211.72.1.el10_2
kernel-tools	ol 10	0:6.12.0-211.72.1.el10_2
kernel-tools-libs	ol 10	0:6.12.0-211.72.1.el10_2
kernel-tools-libs-devel	ol 10	0:6.12.0-211.72.1.el10_2
kernel-uki-virt	ol 10	0:6.12.0-211.72.1.el10_2
kernel-uki-virt-addons	ol 10	0:6.12.0-211.72.1.el10_2
libperf	ol 10	0:6.12.0-211.72.1.el10_2
perf	ol 10	0:6.12.0-211.72.1.el10_2
python3-perf	ol 10	0:6.12.0-211.72.1.el10_2
rtla	ol 10	0:6.12.0-211.72.1.el10_2
rv	ol 10	0:6.12.0-211.72.1.el10_2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Urgent	CVE-2026-98725	nvmet-auth: fix out-of-bounds write in nvmet_auth_challenge()	9.8	0.0021	None reported
Urgent	CVE-2026-98222	KEYS: encrypted: fix integer overflow of datablob_len	9.8	0.0017	None reported
High	CVE-2026-90011	scsi: target: iscsi: Reserve a terminator byte for the login payload	9.8	0.0084	None reported
High	CVE-2026-98432	ipv4: free inet_opt and ireq_opt after an RCU grace period	9.8	0.0076	None reported
High	CVE-2026-80586	mptcp: options: reset DSS fields in case of unexpected size	9.8	0.0040	None reported
High	CVE-2026-93787	smb: client: bound dirent name against end of SMB response in cifs_filldir	9.8	0.0034	None reported
High	CVE-2026-68398	ppp: defer channel free to an RCU grace period to fix pppol2tp RX UAF	9.8	0.0023	None reported
High	CVE-2026-68169	mptcp: pm: userspace: fix use-after-free in get_local_id	9.8	0.0021	None reported
High	CVE-2026-22977	linux: In the Linux kernel, the following vulnerability has been resolved: net: sock: fix hardened usercopy panic in sock_r...	9.8	0.0019	None reported
High	CVE-2026-74283	kernel: In the Linux kernel, the following vulnerability has been resolved: tipc: require net admin for TIPCv2 netlink mutato...	9.8	0.0017	None reported
High	CVE-2026-89932	KVM: nVMX: Always flush vpid02 on first use	9.8	0.0017	None reported
High	CVE-2026-46174	x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache	9.8	0.0015	None reported
High	CVE-2026-93827	kernel: In the Linux kernel, the following vulnerability has been resolved: virtio-fs: avoid double-free on failed queue setu...	9.8	0.0014	None reported
High	CVE-2026-98364	xfrm: hold net_device reference under RCU in bundle creation	9.8	0.0012	None reported
High	CVE-2026-89603	kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: s...	9.8	n/a	None reported

Also fixes CVE-2026-98725

RHSA-2026:93412
kernel, kernel-64k, kernel-64k-core and 69 more on RHEL 9
ELSA-2026-93412
kernel, kernel-abi-stablelists, kernel-core and 26 more on ol 9
RLSA-2026:93412
kernel on rocky 9
RLSA-2026:93413
kernel on rocky 10
RHSA-2026:93413
kernel on RHEL 10
DEBIAN-CVE-2026-98725
linux, linux-6.12 on Debian 12.15 (bookworm), Debian 13.5 (trixie), Debian 14

Vendor advisory

https://linux.oracle.com/errata/ELSA-2026-93413.html

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