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CVE-2026-46243: linux kernel 2.6.24; +28 more affected products
CVE-2026-46243. CVSS 3.1 base score 7.1 (HIGH, Source advisory). EPSS 0.00377 (percentile 0.29983), scored 14-Oct-2026.
Affected technology
linux kernel · from 2.6.24.1 (inclusive), before 5.10.258 (exclusive)
linux
linux kernel · from 5.11 (inclusive), before 5.15.209 (exclusive)
linux
linux kernel · from 5.16 (inclusive), before 6.1.175 (exclusive)
linux
linux kernel · from 6.2 (inclusive), before 6.6.142 (exclusive)
linux
linux kernel · from 6.7 (inclusive), before 6.12.92 (exclusive)
linux
linux kernel · from 6.13 (inclusive), before 6.18.34 (exclusive)
linux
linux kernel · from 6.19 (inclusive), before 7.0.11 (exclusive)
linux
linux kernel · 2.6.24
linux
linux kernel · 2.6.24 · update rc3
linux
linux kernel · 2.6.24 · update rc4
linux
linux kernel · 2.6.24 · update rc5
linux
linux kernel · 2.6.24 · update rc6
linux
linux kernel · 2.6.24 · update rc7
linux
linux kernel · 2.6.24 · update rc8
linux
linux kernel · 7.1 · update rc1
linux
linux kernel · 7.1 · update rc2
linux
linux kernel · 7.1 · update rc3
linux
linux kernel · 7.1 · update rc4
linux
Linux · f1d662a7d5e5322e583aad6b3cfec03d8f27b435 to before 7713bd320ed4fc3d08a227cd8e41242219a16981, f1d662a7d5e5322e583aad6b3cfec03d8f27b435 to before 9544559e59438a4b609b2fdfa0763d8360572824, f1d662a7d5e5322e583aad6b3cfec03d8f27b435 to before cf20038657d6d4974349556a34e08fe0490bebbc, f1d662a7d5e5322e583aad6b3cfec03d8f27b435 to before 2035acfb17221729b1b8ac335e941868a04ca079, f1d662a7d5e5322e583aad6b3cfec03d8f27b435 to before a3bbda6502a9398b816fa2e71c9a3f955f58013d, f1d662a7d5e5322e583aad6b3cfec03d8f27b435 to before 91f89c1d83e80417629791fcef6af8140d7d01c8, f1d662a7d5e5322e583aad6b3cfec03d8f27b435 to before 0aece6685fc80a8de492688ca2315fb86ec379c7, f1d662a7d5e5322e583aad6b3cfec03d8f27b435 to before 3da1fdf4efbc490041eb4f836bf596201203f8f2
Linux
Linux · 2.6.24
Linux
NVIDIA for RHEL 10 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 10 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 10.0 Extended Update Support · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 7 Extended Lifecycle Support · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 8 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 8.8 Telecommunications Update Service · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 9 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux 9.6 Extended Update Support · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4.12 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4.13 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4.14 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4.15 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4.16 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4.17 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4.18 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4.19 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4.20 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift Container Platform 4.21 · Exact affected versions not specified by the source
Red Hat
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before *
Siemens
Component: Not specified by the source
File: fs/smb/client/cifs_spnego.c
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 7.1/10) rates confidentiality and integrity impact as high; availability impact as none. Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-20, CWE-825
- CCR priority
- 28.5 /100 (P4)
- CVSS 3.1
- 7.1 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N · Source advisory
- EPSS
- 0.00377 · percentile 0.29983 · 2026-10-14
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-15 09:24:28.011626+00:00 UTC
- GitHub Advisory Database · Source record · observed 2026-10-15 10:43:56.988652+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-15 09:18:22.406219+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-46243.html