CVE-2026-3497 json
Vulnerability in the OpenSSH GSSAPI delta included in various Linux distributions.
published 2026-03-12 7 mo ago modified 2026-10-15 25 d ago also EUVD-2026-11684
- cvss
- 8.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.4%
- EPSS 2.4% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
Vulnerability in the OpenSSH GSSAPI delta included in various Linux distributions. This vulnerability affects the GSSAPI patches added by various Linux distributions and does not affect the OpenSSH upstream project itself. The usage of sshpkt_disconnect() on an error, which does not terminate the process, allows an attacker to send an unexpected GSSAPI message type during the GSSAPI key exchange to the server, which will call the underlying function and continue the execution of the program without setting the related connection variables. As the variables are not initialized to NULL the code later accesses those uninitialized variables, accessing random memory, which could lead to undefined behavior. The recommended workaround is to use ssh_packet_disconnect() instead, which does terminate the process. The impact of the vulnerability depends heavily on the compiler flag hardening configuration.
Patch / fix
- Ubuntu openssh 1:8.9p1-3ubuntu0.14, 1:9.6p1-3ubuntu13.15, 1:10.0p1-5ubuntu5.1
- Red Hat Red Hat Enterprise Linux 10 0:9.9p1-13.el10_1
- Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support 0:9.9p1-7.el10_0.2
- Red Hat Red Hat Enterprise Linux 8 0:8.0p1-28.el8_10
- Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support 0:8.0p1-7.el8_4.1
- Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On 0:8.0p1-7.el8_4.1
- Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support 0:8.0p1-15.el8_6.4
- Red Hat Red Hat Enterprise Linux 8.6 Telecommunications Update Service 0:8.0p1-15.el8_6.4
- Red Hat Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions 0:8.0p1-15.el8_6.4
- Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service 0:8.0p1-20.el8_8.3
- Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions 0:8.0p1-20.el8_8.3
- Red Hat Red Hat Enterprise Linux 9 0:8.7p1-48.el9_7
- Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions 0:8.7p1-13.el9_0.2
- Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions 0:8.7p1-30.el9_2.10
- Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support 0:8.7p1-38.el9_4.7
- Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support 0:8.7p1-45.el9_6.2
- Red Hat Red Hat OpenShift Container Platform 4.12 412.86.202605271418-0
- Red Hat Red Hat OpenShift Container Platform 4.13 413.92.202605271328-0
- Red Hat Red Hat OpenShift Container Platform 4.14 414.92.202605060243-0
- Red Hat Red Hat OpenShift Container Platform 4.15 415.92.202605060220-0
- Red Hat Red Hat OpenShift Container Platform 4.16 416.94.202605200242-0
- Red Hat Red Hat OpenShift Container Platform 4.17 417.94.202605112123-0
- Red Hat Red Hat OpenShift Container Platform 4.18 418.94.202604240015-0
- Red Hat Red Hat OpenShift Container Platform 4.19 4.19.9.6.202605201155-0
- Red Hat RHEL-8 based Middleware Containers 7.13.5-3.1777325680, 7.13.5-4.1777325677, 7.13.5-4.1777325680, 7.13.5-4.1777325708, 7.13.5-4.1777325709, 7.13.5-4.1777325710, 7.13.5-4.1777325711
- Red Hat Red Hat AI Inference Server 3.2 1779223651, 1779223654, 1780681984
- Red Hat Red Hat AI Inference Server 3.3 1778244531, 1778244546, 1778244559, 1778274666
- Red Hat Red Hat Hardened Images 10.2p1-9.hum1
- Red Hat Red Hat Update Infrastructure 5 1776868772, 1776868842
- openssh Debian 12 1:9.2p1-2+deb12u9
- openssh Debian 13 1:10.0p1-7+deb13u2
- openssh Debian 14 1:10.2p1-6
debian advisories DEBIAN-CVE-2026-3497
- openssh Ubuntu 22.04 LTS 1:8.9p1-3ubuntu0.14
- openssh Ubuntu 24.04 LTS 1:9.6p1-3ubuntu13.15
- openssh Ubuntu 25.10 1:10.0p1-5ubuntu5.1
- openssh Ubuntu Pro 20.04 LTS 1:8.2p1-4ubuntu0.13+esm1
- openssh Ubuntu Pro FIPS-updates 20.04 LTS 1:8.2p1-4ubuntu0.fips.0.13.1
- openssh Ubuntu Pro FIPS-updates 22.04 LTS 1:8.9p1-3ubuntu0.14+Fips1
- openssh Ubuntu Pro FIPS-updates 24.04 LTS 1:9.6p1-3ubuntu13.15+Fips1
ubuntu advisories UBUNTU-CVE-2026-3497
Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
- openssh hummingbird 1 10.2p1-9.hum1
- openssh-keycat hummingbird 1 10.2p1-9.hum1
- openssh-server hummingbird 1 10.2p1-9.hum1
- openssh-askpass hummingbird 1 10.2p1-9.hum1
- openssh-clients hummingbird 1 10.2p1-9.hum1
- openssh-keysign hummingbird 1 10.2p1-9.hum1
- openssh-sk-dummy hummingbird 1 10.2p1-9.hum1
- openssh RHEL 9 8.7p1-48.el9_7
red hat advisories RHSA-2026:15893RHSA-2026:15891RHSA-2026:14924RHSA-2026:13750RHSA-2026:10714RHSA-2026:9732
- openssh Linux Micro 6.0 9.6p1-6.1
- openssh SLES 16.0, Linux Micro 6.2, SLES for SAP applications 16.0 10.0p2-160000.6.1
- openssh-askpass-gnome SLES for SAP applications 16.0, SLES 16.0 10.0p2-160000.6.1
- openssh SLES for SAP 15 SP5, SLES for SAP 15 SP4, SLES 15 SP5-LTSS +8 more 8.4p1-150300.3.65.1
- openssh-askpass-gnome SLES for SAP 15 SP5, SLES for SAP 15 SP4, SLES 15 SP5-LTSS +5 more 8.4p1-150300.3.65.1
- openssh SLES for SAP 15 SP6, SLES 15 SP6-LTSS, SLE Module for Basesystem 15 SP7 9.6p1-150600.6.42.1
- openssh-askpass-gnome SLES for SAP 15 SP6, SLES 15 SP6-LTSS, SLE Module for Desktop Applications 15 SP7 9.6p1-150600.6.42.1
- openssh Linux Micro 6.1 9.6p1-slfo.1.1_6.1
suse advisories SUSE-SU-2026:23249-1SUSE-SU-2026:22268-1SUSE-SU-2026:22352-1SUSE-SU-2026:2430-1SUSE-SU-2026:2395-1SUSE-SU-2026:2375-1
- openssh openSUSE Leap 16.0 10.0p2-160000.6.1
- openssh-askpass-gnome openSUSE Leap 16.0 10.0p2-160000.6.1
- openssh openSUSE Tumbleweed 10.3p1-6.1
opensuse advisories openSUSE-SU-2026:21044-1openSUSE-SU-2026:10937-1
- openssh AlmaLinux 8 8.0p1-28.el8_10
- openssh-cavs AlmaLinux 8 8.0p1-28.el8_10
- openssh-ldap AlmaLinux 8 8.0p1-28.el8_10
- openssh-keycat AlmaLinux 8 8.0p1-28.el8_10
- openssh-server AlmaLinux 8 8.0p1-28.el8_10
- openssh-askpass AlmaLinux 8 8.0p1-28.el8_10
- openssh-clients AlmaLinux 8 8.0p1-28.el8_10
- pam_ssh_agent_auth AlmaLinux 8 0.10.3-7.28.el8_10
almalinux advisories ALSA-2026:6461ALSA-2026:6462ALSA-2026:6463
- openssh Rocky Linux 10 9.9p1-13.el10_1.rocky.0.1
- openssh Rocky Linux 9 8.7p1-48.el9_7.rocky.0.1
- openssh Rocky Linux 8 8.0p1-28.el8_10
rocky linux advisories RLSA-2026:6463RLSA-2026:6462RLSA-2026:6461
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2026-3497 updated cvss 8.2
openssh: OpenSSH GSSAPI: Information disclosure or denial of service due to uninitialized variables
-
Red Hat Multicluster Engine for Kubernetes multicluster-engine/hive-rhel9 Red Hat OpenShift Pipelines openshift-pipelines/pipelines-resolvers-rhel9 Red Hat Advanced Cluster Management for Kubernetes 2 rhacm2/multicluster-operators-subscription-rhel9under investigation
-
Red Hat Middleware Containers for OpenShift rhpam-7/rhpam-kieserver-rhel8 7.13.5-4.1777325709, rhpam-7/rhpam-controller-rhel8 7.13.5-4.1777325710, rhpam-7/rhpam-dashbuilder-rhel8 7.13.5-3.1777325680, rhpam-7/rhpam-smartrouter-rhel8 7.13.5-4.1777325708, rhpam-7/rhpam-businesscentral-rhel8 7.13.5-4.1777325711, rhpam-7/rhpam-process-migration-rhel8 7.13.5-4.1777325680, +1 morefixed: vendor fix RHSA-2026:13812
-
Red Hat AI Inference Server 3.2 rhaiis 1779223651, rhaiis 1779223654, rhaiis/model-opt-cuda-rhel9 1780681984fixed: vendor fix RHSA-2026:25096
-
Red Hat AI Inference Server 3.3 rhaiis 1778244531, rhaiis 1778244546, rhaiis 1778244559, rhaiis 1778274666fixed: vendor fix RHSA-2026:16008
-
Red Hat Enterprise Linux AppStream (v. 8) openssh-askpass 8.0p1-28.el8_10fixed: vendor fix RHSA-2026:6461
-
Red Hat Enterprise Linux AppStream (v. 9) openssh-askpass 8.7p1-48.el9_7, pam_ssh_agent_auth 0.10.4-5.48.el9_7fixed: vendor fix RHSA-2026:6462
-
Red Hat Enterprise Linux AppStream (v. 10) openssh-askpass 9.9p1-13.el10_1, openssh-keysign 9.9p1-13.el10_1fixed: vendor fix RHSA-2026:6463
-
Red Hat Enterprise Linux AppStream AUS (v.8.4) openssh-askpass 8.0p1-7.el8_4.1fixed: vendor fix RHSA-2026:15891
show 28 moreshow fewer
-
Red Hat Enterprise Linux AppStream AUS (v.8.6) openssh-askpass 8.0p1-15.el8_6.4 Red Hat Enterprise Linux AppStream E4S (v.8.6) openssh-askpass 8.0p1-15.el8_6.4fixed: vendor fix RHSA-2026:15893
-
Red Hat Enterprise Linux AppStream E4S (v.8.8) openssh-askpass 8.0p1-20.el8_8.3fixed: vendor fix RHSA-2026:14924
-
Red Hat Enterprise Linux AppStream E4S (v.9.0) openssh-askpass 8.7p1-13.el9_0.2, pam_ssh_agent_auth 0.10.4-4.13.el9_0.5fixed: vendor fix RHSA-2026:13750
-
Red Hat Enterprise Linux AppStream E4S (v.9.2) openssh-askpass 8.7p1-30.el9_2.10, pam_ssh_agent_auth 0.10.4-5.30.el9_2.10fixed: vendor fix RHSA-2026:10714
-
Red Hat Enterprise Linux AppStream EUS (v. 10.0) openssh-askpass 9.9p1-7.el10_0.2, openssh-keysign 9.9p1-7.el10_0.2fixed: vendor fix RHSA-2026:7107
-
Red Hat Enterprise Linux AppStream EUS (v.9.4) openssh-askpass 8.7p1-38.el9_4.7, pam_ssh_agent_auth 0.10.4-5.38.el9_4.7fixed: vendor fix RHSA-2026:9732
-
Red Hat Enterprise Linux AppStream EUS (v.9.6) openssh-askpass 8.7p1-45.el9_6.2, pam_ssh_agent_auth 0.10.4-5.45.el9_6.1fixed: vendor fix RHSA-2026:9415
-
Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) openssh-askpass 8.0p1-7.el8_4.1fixed: vendor fix RHSA-2026:15891
-
Red Hat Enterprise Linux AppStream TUS (v.8.6) openssh-askpass 8.0p1-15.el8_6.4fixed: vendor fix RHSA-2026:15893
-
Red Hat Enterprise Linux AppStream TUS (v.8.8) openssh-askpass 8.0p1-20.el8_8.3fixed: vendor fix RHSA-2026:14924
-
Red Hat Enterprise Linux BaseOS (v. 8) openssh 8.0p1-28.el8_10, openssh-cavs 8.0p1-28.el8_10, openssh-ldap 8.0p1-28.el8_10, openssh-keycat 8.0p1-28.el8_10, openssh-server 8.0p1-28.el8_10, openssh-clients 8.0p1-28.el8_10, +1 morefixed: vendor fix RHSA-2026:6461
-
Red Hat Enterprise Linux BaseOS (v. 9) openssh 8.7p1-48.el9_7, openssh-keycat 8.7p1-48.el9_7, openssh-server 8.7p1-48.el9_7, openssh-clients 8.7p1-48.el9_7fixed: vendor fix RHSA-2026:6462
-
Red Hat Enterprise Linux BaseOS (v. 10) openssh 9.9p1-13.el10_1, openssh-keycat 9.9p1-13.el10_1, openssh-server 9.9p1-13.el10_1, openssh-clients 9.9p1-13.el10_1fixed: vendor fix RHSA-2026:6463
-
Red Hat Enterprise Linux BaseOS AUS (v.8.4) openssh 8.0p1-7.el8_4.1, openssh-cavs 8.0p1-7.el8_4.1, openssh-ldap 8.0p1-7.el8_4.1, openssh-keycat 8.0p1-7.el8_4.1, openssh-server 8.0p1-7.el8_4.1, openssh-clients 8.0p1-7.el8_4.1, +1 morefixed: vendor fix RHSA-2026:15891
-
Red Hat Enterprise Linux BaseOS AUS (v.8.6) openssh 8.0p1-15.el8_6.4, openssh-cavs 8.0p1-15.el8_6.4, openssh-ldap 8.0p1-15.el8_6.4, openssh-keycat 8.0p1-15.el8_6.4, openssh-server 8.0p1-15.el8_6.4, openssh-clients 8.0p1-15.el8_6.4, +1 more Red Hat Enterprise Linux BaseOS E4S (v.8.6) openssh 8.0p1-15.el8_6.4, openssh-cavs 8.0p1-15.el8_6.4, openssh-ldap 8.0p1-15.el8_6.4, openssh-keycat 8.0p1-15.el8_6.4, openssh-server 8.0p1-15.el8_6.4, openssh-clients 8.0p1-15.el8_6.4, +1 morefixed: vendor fix RHSA-2026:15893
-
Red Hat Enterprise Linux BaseOS E4S (v.8.8) openssh 8.0p1-20.el8_8.3, openssh-cavs 8.0p1-20.el8_8.3, openssh-ldap 8.0p1-20.el8_8.3, openssh-keycat 8.0p1-20.el8_8.3, openssh-server 8.0p1-20.el8_8.3, openssh-clients 8.0p1-20.el8_8.3, +1 morefixed: vendor fix RHSA-2026:14924
-
Red Hat Enterprise Linux BaseOS E4S (v.9.0) openssh 8.7p1-13.el9_0.2, openssh-keycat 8.7p1-13.el9_0.2, openssh-server 8.7p1-13.el9_0.2, openssh-clients 8.7p1-13.el9_0.2fixed: vendor fix RHSA-2026:13750
-
Red Hat Enterprise Linux BaseOS E4S (v.9.2) openssh 8.7p1-30.el9_2.10, openssh-keycat 8.7p1-30.el9_2.10, openssh-server 8.7p1-30.el9_2.10, openssh-clients 8.7p1-30.el9_2.10fixed: vendor fix RHSA-2026:10714
-
Red Hat Enterprise Linux BaseOS EUS (v. 10.0) openssh 9.9p1-7.el10_0.2, openssh-keycat 9.9p1-7.el10_0.2, openssh-server 9.9p1-7.el10_0.2, openssh-clients 9.9p1-7.el10_0.2fixed: vendor fix RHSA-2026:7107
-
Red Hat Enterprise Linux BaseOS EUS (v.9.4) openssh 8.7p1-38.el9_4.7, openssh-keycat 8.7p1-38.el9_4.7, openssh-server 8.7p1-38.el9_4.7, openssh-clients 8.7p1-38.el9_4.7fixed: vendor fix RHSA-2026:9732
-
Red Hat Enterprise Linux BaseOS EUS (v.9.6) openssh 8.7p1-45.el9_6.2, openssh-keycat 8.7p1-45.el9_6.2, openssh-server 8.7p1-45.el9_6.2, openssh-clients 8.7p1-45.el9_6.2fixed: vendor fix RHSA-2026:9415
-
Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4) openssh 8.0p1-7.el8_4.1, openssh-cavs 8.0p1-7.el8_4.1, openssh-ldap 8.0p1-7.el8_4.1, openssh-keycat 8.0p1-7.el8_4.1, openssh-server 8.0p1-7.el8_4.1, openssh-clients 8.0p1-7.el8_4.1, +1 morefixed: vendor fix RHSA-2026:15891
-
Red Hat Enterprise Linux BaseOS TUS (v.8.6) openssh 8.0p1-15.el8_6.4, openssh-cavs 8.0p1-15.el8_6.4, openssh-ldap 8.0p1-15.el8_6.4, openssh-keycat 8.0p1-15.el8_6.4, openssh-server 8.0p1-15.el8_6.4, openssh-clients 8.0p1-15.el8_6.4, +1 morefixed: vendor fix RHSA-2026:15893
-
Red Hat Enterprise Linux BaseOS TUS (v.8.8) openssh 8.0p1-20.el8_8.3, openssh-cavs 8.0p1-20.el8_8.3, openssh-ldap 8.0p1-20.el8_8.3, openssh-keycat 8.0p1-20.el8_8.3, openssh-server 8.0p1-20.el8_8.3, openssh-clients 8.0p1-20.el8_8.3, +1 morefixed: vendor fix RHSA-2026:14924
-
Red Hat Hardened Images openssh 10.2p1-9.hum1, openssh-keycat 10.2p1-9.hum1, openssh-server 10.2p1-9.hum1, openssh-askpass 10.2p1-9.hum1, openssh-clients 10.2p1-9.hum1, openssh-keysign 10.2p1-9.hum1, +1 morefixed: vendor fix RHSA-2026:5475
-
Red Hat OpenShift Container Platform 4.12 rhcos 412.86.202605271418fixed: vendor fix RHSA-2026:21695
-
Red Hat OpenShift Container Platform 4.13 rhcos 413.92.202605271328fixed: vendor fix RHSA-2026:21690
-
Red Hat OpenShift Container Platform 4.14 rhcos 414.92.202605060243fixed: vendor fix RHSA-2026:15087
6 more fixed, 28 more not affected in the full advisory
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
cisa ICSA-26-295-11 updated cvss 8.2
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP
-
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) >= 3.1.7 Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0) >= 3.1.7 Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0) >= 3.1.7 Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0) >= 3.1.7 Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0) >= 3.1.7affected: mitigation, no fix available
Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf
cisa ICSA-26-209-04 updated cvss 8.2
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP
-
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) >= 3.1.6 Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0) >= 3.1.6 Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0) >= 3.1.6 Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0) >= 3.1.6 Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0) >= 3.1.6affected: mitigation, no fix available
Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 7 mo ago
Exploit prediction
2.38% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 2.7 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N |
| CISA ADP | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H |
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H |
Affected products
- Ubuntu openssh
- Red Hat Red Hat Enterprise Linux 10
- Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support
- Red Hat Red Hat Enterprise Linux 8
- Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
- Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
- Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
- Red Hat Red Hat Enterprise Linux 8.6 Telecommunications Update Service
- Red Hat Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
- Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service
- Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
- Red Hat Red Hat Enterprise Linux 9
- Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions
- Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
- Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support
- Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support
- Red Hat Red Hat OpenShift Container Platform 4.12
- Red Hat Red Hat OpenShift Container Platform 4.13
- Red Hat Red Hat OpenShift Container Platform 4.14
- Red Hat Red Hat OpenShift Container Platform 4.15
- Red Hat Red Hat OpenShift Container Platform 4.16
- Red Hat Red Hat OpenShift Container Platform 4.17
- Red Hat Red Hat OpenShift Container Platform 4.18
- Red Hat Red Hat OpenShift Container Platform 4.19
- Red Hat RHEL-8 based Middleware Containers
- Red Hat Red Hat AI Inference Server 3.2
- Red Hat Red Hat AI Inference Server 3.3
- Red Hat Red Hat Hardened Images
- Red Hat Red Hat Update Infrastructure 5
- Red Hat Multicluster Engine for Kubernetes
- Red Hat OpenShift Pipelines
- Red Hat Red Hat Advanced Cluster Management for Kubernetes 2
- Red Hat Red Hat Enterprise Linux 6
- Red Hat Red Hat Enterprise Linux 7
- Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP
- Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP
- Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP
Classification
References
-
access.redhat.com
/errata/RHSA-2026:21695
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:13812
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:21690
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:15087
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:14773
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:20087
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:17596
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:12071
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:20040
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:7107
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:6463
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:6461
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:15891
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:15893
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:14924
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:13750
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:10714
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:9732
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:9415
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:6462
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:25096
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:19724
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:19725
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:16008
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:16030
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:16009
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:16174
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:5475
vendor-advisory
-
access.redhat.com
/errata/RHSA-2026:10065
vendor-advisory
-
ubuntu.com
/security/CVE-2026-3497
vdb-entry, third-party-advisory
-
openwall.com
/lists/oss-security/2026/03/12/3
mailing-list, third-party-advisory
-
openwall.com
/lists/oss-security/2026/03/12/3
mailing-list, third-party-advisory
-
openwall.com
/lists/oss-security/2026/03/14/3
mailing-list, third-party-advisory
-
openwall.com
/lists/oss-security/2026/03/14/4
mailing-list, third-party-advisory
-
openwall.com
/lists/oss-security/2026/03/18/2
mailing-list, third-party-advisory
-
openwall.com
/lists/oss-security/2026/03/18/4
mailing-list, third-party-advisory
-
openwall.com
/lists/oss-security/2026/03/18/5
mailing-list, third-party-advisory
-
openwall.com
/lists/oss-security/2026/03/18/7
mailing-list, third-party-advisory
-
lists.debian.org
/debian-lts-announce/2026/04/msg00014.html
mailing-list, third-party-advisory
-
access.redhat.com
/security/cve/CVE-2026-3497
vdb-entry
Sources
- CVE List CVE-2026-3497
- NVD CVE-2026-3497
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.