Use of uninitialized resource in Ubuntu openssh
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- None · Low · Low
- Fix status
- Partial Red Hat: 43 fixed, 3 without a fix
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and Red Hat.
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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Ubuntu | openssh | 1:10.0p1-5ubuntu5 to before 1:10.0p1-5ubuntu5.1; 1:9.6p1-3ubuntu13 to before 1:9.6p1-3ubuntu13.15; 1:8.9p1-3 to before 1:8.9p1-3ubuntu0.14 | 1:10.0p1-5ubuntu5.1, 1:9.6p1-3ubuntu13.15, 1:8.9p1-3ubuntu0.14 | Patch available | CNA |
- openssh VendorUbuntu Affected 1:10.0p1-5ubuntu5 to before 1:10.0p1-5ubuntu5.1; 1:9.6p1-3ubuntu13 to before 1:9.6p1-3ubuntu13.15; 1:8.9p1-3 to before 1:8.9p1-3ubuntu0.14 Fixed in 1:10.0p1-5ubuntu5.1, 1:9.6p1-3ubuntu13.15, 1:8.9p1-3ubuntu0.14 Patch available CNA
CPE configurations NVD · 9
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:canonical:ubuntu_linux:25.10:*:*:*:*:*:*:* | 25.10 | Vulnerable | Canonical |
| cpe:2.3:a:openbsd:openssh:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | OpenBSD |
| cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* | 20.04 | Vulnerable | Canonical |
| cpe:2.3:o:canonical:ubuntu_linux:22.04:*:*:*:lts:*:*:* | 22.04 | Vulnerable | Canonical |
| cpe:2.3:o:canonical:ubuntu_linux:24.04:*:*:*:lts:*:*:* | 24.04 | Vulnerable | Canonical |
| cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* | 11.0 | Vulnerable | Debian |
| cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* | 9.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:* | 10.0 | Vulnerable | Red Hat |
- cpe:2.3:a:canonical:ubuntu_linux:25.10:*:*:*:*:*:*:* Versions 25.10 Vulnerable ·Canonical
- cpe:2.3:a:openbsd:openssh:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·OpenBSD
- cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* Versions 20.04 Vulnerable ·Canonical
- cpe:2.3:o:canonical:ubuntu_linux:22.04:*:*:*:lts:*:*:* Versions 22.04 Vulnerable ·Canonical
- cpe:2.3:o:canonical:ubuntu_linux:24.04:*:*:*:lts:*:*:* Versions 24.04 Vulnerable ·Canonical
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Debian
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Red Hat
Remediation
- Fix · CNA openssh (Ubuntu) Fixed in 1:10.0p1-5ubuntu5.1, 1:9.6p1-3ubuntu13.15, 1:8.9p1-3ubuntu0.14
Red Hat 29 advisories
- RHSA-2026:25096 Released 2026-06-10 · Red Hat rating ImportantRed Hat AI Inference Server Model Optimization Tools 3.2.2 (cuda)
- Red Hat AI Inference Server 3.2 registry.redhat.io/rhaiis/model-opt-cuda-rhel9
- RHSA-2026:21695 Released 2026-06-04 · Red Hat rating ImportantOpenShift Container Platform 4.12.91 bug fix and security update
- Red Hat OpenShift Container Platform 4.12 rhcos-x86_64-412.86.202605271418-0
- RHSA-2026:21690 Released 2026-06-04 · Red Hat rating ImportantOpenShift Container Platform 4.13.67 bug fix and security update
- Red Hat OpenShift Container Platform 4.13 rhcos-x86_64-413.92.202605271328-0
Show 26 more Red Hat advisories
- RHSA-2026:20087 Released 2026-05-29 · Red Hat rating ImportantOpenShift Container Platform 4.16.63 bug fix and security update
- Red Hat OpenShift Container Platform 4.16 rhcos-aarch64-416.94.202605200242-0, rhcos-ppc64le-416.94.202605200242-0, rhcos-s390x-416.94.202605200242-0 +1
- RHSA-2026:20040 Released 2026-05-27 · Red Hat rating ImportantOpenShift Container Platform 4.19.32 bug fix and security update
- Red Hat OpenShift Container Platform 4.19 rhcos-aarch64-4.19.9.6.202605201155-0, rhcos-ppc64le-4.19.9.6.202605201155-0, rhcos-s390x-4.19.9.6.202605201155-0 +1
- RHSA-2026:19725 Released 2026-05-20 · Red Hat rating ImportantRed Hat AI Inference Server 3.2.2 (ROCm)
- Red Hat AI Inference Server 3.2 registry.redhat.io/rhaiis/vllm-rocm-rhel9
- RHSA-2026:19724 Released 2026-05-20 · Red Hat rating ImportantRed Hat AI Inference Server 3.2.2 (CUDA)
- Red Hat AI Inference Server 3.2 registry.redhat.io/rhaiis/vllm-cuda-rhel9
- RHSA-2026:17596 Released 2026-05-20 · Red Hat rating ImportantOpenShift Container Platform 4.17.54 bug fix and security update
- Red Hat OpenShift Container Platform 4.17 rhcos-aarch64-417.94.202605112123-0, rhcos-ppc64le-417.94.202605112123-0, rhcos-s390x-417.94.202605112123-0 +1
- RHSA-2026:14773 Released 2026-05-13 · Red Hat rating ImportantOpenShift Container Platform 4.15.64 bug fix and security update
- Red Hat OpenShift Container Platform 4.15 rhcos-aarch64-415.92.202605060220-0, rhcos-ppc64le-415.92.202605060220-0, rhcos-s390x-415.92.202605060220-0 +1
- RHSA-2026:15087 Released 2026-05-13 · Red Hat rating ImportantOpenShift Container Platform 4.14.65 bug fix and security update
- Red Hat OpenShift Container Platform 4.14 rhcos-aarch64-414.92.202605060243-0, rhcos-ppc64le-414.92.202605060243-0, rhcos-s390x-414.92.202605060243-0 +1
- RHSA-2026:16174 Released 2026-05-12 · Red Hat rating ImportantRed Hat AI Inference Server 3.3.3 (Spyre)
- Red Hat AI Inference Server 3.3 registry.redhat.io/rhaiis/vllm-spyre-rhel9
- RHSA-2026:16030 Released 2026-05-11 · Red Hat rating ImportantRed Hat AI Inference Server 3.3.3 (CUDA)
- Red Hat AI Inference Server 3.3 registry.redhat.io/rhaiis/vllm-cuda-rhel9
- RHSA-2026:16009 Released 2026-05-11 · Red Hat rating ImportantRed Hat AI Inference Server 3.3.3 (ROCm)
- Red Hat AI Inference Server 3.3 registry.redhat.io/rhaiis/vllm-rocm-rhel9
- RHSA-2026:16008 Released 2026-05-11 · Red Hat rating ImportantRed Hat AI Inference Server Model Optimization Tools 3.3.3 (CUDA)
- Red Hat AI Inference Server 3.3 registry.redhat.io/rhaiis/model-opt-cuda-rhel9
- RHSA-2026:12071 Released 2026-05-11 · Red Hat rating ImportantOpenShift Container Platform 4.18.39 bug fix and security update
- Red Hat OpenShift Container Platform 4.18 rhcos-aarch64-418.94.202604240015-0, rhcos-ppc64le-418.94.202604240015-0, rhcos-s390x-418.94.202604240015-0 +1
- RHSA-2026:15893 Released 2026-05-11 · Red Hat rating Importantopenssh security update
- 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_6.4
- Red Hat Enterprise Linux AppStream TUS (v.8.6) openssh-askpass-8.0p1-15.el8_6.4
- 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-clients-8.0p1-15.el8_6.4 +4
- 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-clients-8.0p1-15.el8_6.4 +4
- 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-clients-8.0p1-15.el8_6.4 +4
- RHSA-2026:15891 Released 2026-05-11 · Red Hat rating Importantopenssh security update
- Red Hat Enterprise Linux AppStream AUS (v.8.4) openssh-askpass-8.0p1-7.el8_4.1
- Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) openssh-askpass-8.0p1-7.el8_4.1
- 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-clients-8.0p1-7.el8_4.1 +4
- 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-clients-8.0p1-7.el8_4.1 +4
- RHSA-2026:14924 Released 2026-05-07 · Red Hat rating Importantopenssh security update
- Red Hat Enterprise Linux AppStream E4S (v.8.8) openssh-askpass-8.0p1-20.el8_8.3
- Red Hat Enterprise Linux AppStream TUS (v.8.8) openssh-askpass-8.0p1-20.el8_8.3
- 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-clients-8.0p1-20.el8_8.3 +4
- 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-clients-8.0p1-20.el8_8.3 +4
- RHSA-2026:13812 Released 2026-05-05 · Red Hat rating Importantupdated RHEL-8 based Middleware Containers container images
- Middleware Containers for OpenShift rhpam-7/rhpam-businesscentral-monitoring-rhel8, rhpam-7/rhpam-businesscentral-rhel8, rhpam-7/rhpam-controller-rhel8 +4
- RHSA-2026:13750 Released 2026-05-05 · Red Hat rating Importantopenssh security update
- 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_0.5
- Red Hat Enterprise Linux BaseOS E4S (v.9.0) openssh-8.7p1-13.el9_0.2, openssh-clients-8.7p1-13.el9_0.2, openssh-keycat-8.7p1-13.el9_0.2 +1
- RHSA-2026:10714 Released 2026-04-27 · Red Hat rating Importantopenssh security update
- 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_2.10
- Red Hat Enterprise Linux BaseOS E4S (v.9.2) openssh-8.7p1-30.el9_2.10, openssh-clients-8.7p1-30.el9_2.10, openssh-keycat-8.7p1-30.el9_2.10 +1
- RHSA-2026:10065 Released 2026-04-23 · Red Hat rating ImportantRed Hat Update Infrastructure 5.1 security update
- Red Hat Update Infrastructure 5 registry.redhat.io/rhui5/cds-rhel9, registry.redhat.io/rhui5/haproxy-rhel9, registry.redhat.io/rhui5/installer-rhel9 +1
- RHSA-2026:9732 Released 2026-04-22 · Red Hat rating Importantopenssh security update
- 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_4.7
- Red Hat Enterprise Linux BaseOS EUS (v.9.4) openssh-8.7p1-38.el9_4.7, openssh-clients-8.7p1-38.el9_4.7, openssh-keycat-8.7p1-38.el9_4.7 +1
- RHSA-2026:9415 Released 2026-04-21 · Red Hat rating Importantopenssh security update
- 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_6.1
- Red Hat Enterprise Linux BaseOS EUS (v.9.6) openssh-8.7p1-45.el9_6.2, openssh-clients-8.7p1-45.el9_6.2, openssh-keycat-8.7p1-45.el9_6.2 +1
- RHSA-2026:7107 Released 2026-04-08 · Red Hat rating Importantopenssh security update
- Red Hat Enterprise Linux AppStream EUS (v. 10.0) openssh-askpass-9.9p1-7.el10_0.2, openssh-keysign-9.9p1-7.el10_0.2
- Red Hat Enterprise Linux BaseOS EUS (v. 10.0) openssh-9.9p1-7.el10_0.2, openssh-clients-9.9p1-7.el10_0.2, openssh-keycat-9.9p1-7.el10_0.2 +1
- RHSA-2026:6461 Released 2026-04-02 · Red Hat rating Importantopenssh security update
- Red Hat Enterprise Linux AppStream (v. 8) openssh-askpass-8.0p1-28.el8_10
- Red Hat Enterprise Linux BaseOS (v. 8) openssh-8.0p1-28.el8_10, openssh-cavs-8.0p1-28.el8_10, openssh-clients-8.0p1-28.el8_10 +4
- RHSA-2026:6462 Released 2026-04-02 · Red Hat rating Importantopenssh security update
- Red Hat Enterprise Linux AppStream (v. 9) openssh-askpass-8.7p1-48.el9_7, pam_ssh_agent_auth-0.10.4-5.48.el9_7
- Red Hat Enterprise Linux BaseOS (v. 9) openssh-8.7p1-48.el9_7, openssh-clients-8.7p1-48.el9_7, openssh-keycat-8.7p1-48.el9_7 +1
- RHSA-2026:6463 Released 2026-04-02 · Red Hat rating Importantopenssh security update
- Red Hat Enterprise Linux AppStream (v. 10) openssh-askpass-9.9p1-13.el10_1, openssh-keysign-9.9p1-13.el10_1
- Red Hat Enterprise Linux BaseOS (v. 10) openssh-9.9p1-13.el10_1, openssh-clients-9.9p1-13.el10_1, openssh-keycat-9.9p1-13.el10_1 +1
- RHSA-2026:5475 Released 2026-03-23 · Red Hat rating ImportantRed Hat Hardened Images RPM Release
- Red Hat Hardened Images openssh-10.2p1-9.hum1@aarch64, openssh-10.2p1-9.hum1@src, openssh-10.2p1-9.hum1@x86_64 +12
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Multicluster Engine for Kubernetes | Affected | — |
| OpenShift Pipelines | Affected | — |
| Red Hat Advanced Cluster Management for Kubernetes 2 | Affected | — |
| Middleware Containers for OpenShift | Fixed | RHSA-2026:13812 |
| Red Hat AI Inference Server 3.2 | Fixed | RHSA-2026:19724, RHSA-2026:19725, RHSA-2026:25096 |
| Red Hat AI Inference Server 3.3 | Fixed | RHSA-2026:16008, RHSA-2026:16009, RHSA-2026:16030, RHSA-2026:16174 |
| Red Hat Enterprise Linux AppStream (v. 10) | Fixed | RHSA-2026:6463 |
| Red Hat Enterprise Linux AppStream (v. 8) | Fixed | RHSA-2026:6461 |
| Red Hat Enterprise Linux AppStream (v. 9) | Fixed | RHSA-2026:6462 |
| Red Hat Enterprise Linux AppStream AUS (v.8.4) | Fixed | RHSA-2026:15891 |
| Red Hat Enterprise Linux AppStream AUS (v.8.6) | Fixed | RHSA-2026:15893 |
| Red Hat Enterprise Linux AppStream E4S (v.8.6) | Fixed | RHSA-2026:15893 |
| Red Hat Enterprise Linux AppStream E4S (v.8.8) | Fixed | RHSA-2026:14924 |
| Red Hat Enterprise Linux AppStream E4S (v.9.0) | Fixed | RHSA-2026:13750 |
| Red Hat Enterprise Linux AppStream E4S (v.9.2) | Fixed | RHSA-2026:10714 |
| Red Hat Enterprise Linux AppStream EUS (v. 10.0) | Fixed | RHSA-2026:7107 |
| Red Hat Enterprise Linux AppStream EUS (v.9.4) | Fixed | RHSA-2026:9732 |
| Red Hat Enterprise Linux AppStream EUS (v.9.6) | Fixed | RHSA-2026:9415 |
| Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) | Fixed | RHSA-2026:15891 |
| Red Hat Enterprise Linux AppStream TUS (v.8.6) | Fixed | RHSA-2026:15893 |
| Red Hat Enterprise Linux AppStream TUS (v.8.8) | Fixed | RHSA-2026:14924 |
| Red Hat Enterprise Linux BaseOS (v. 10) | Fixed | RHSA-2026:6463 |
| Red Hat Enterprise Linux BaseOS (v. 8) | Fixed | RHSA-2026:6461 |
| Red Hat Enterprise Linux BaseOS (v. 9) | Fixed | RHSA-2026:6462 |
| Red Hat Enterprise Linux BaseOS AUS (v.8.4) | Fixed | RHSA-2026:15891 |
| Red Hat Enterprise Linux BaseOS AUS (v.8.6) | Fixed | RHSA-2026:15893 |
| Red Hat Enterprise Linux BaseOS E4S (v.8.6) | Fixed | RHSA-2026:15893 |
| Red Hat Enterprise Linux BaseOS E4S (v.8.8) | Fixed | RHSA-2026:14924 |
| Red Hat Enterprise Linux BaseOS E4S (v.9.0) | Fixed | RHSA-2026:13750 |
| Red Hat Enterprise Linux BaseOS E4S (v.9.2) | Fixed | RHSA-2026:10714 |
| Red Hat Enterprise Linux BaseOS EUS (v. 10.0) | Fixed | RHSA-2026:7107 |
| Red Hat Enterprise Linux BaseOS EUS (v.9.4) | Fixed | RHSA-2026:9732 |
| Red Hat Enterprise Linux BaseOS EUS (v.9.6) | Fixed | RHSA-2026:9415 |
| Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4) | Fixed | RHSA-2026:15891 |
| Red Hat Enterprise Linux BaseOS TUS (v.8.6) | Fixed | RHSA-2026:15893 |
| Red Hat Enterprise Linux BaseOS TUS (v.8.8) | Fixed | RHSA-2026:14924 |
| Red Hat Hardened Images | Fixed | RHSA-2026:5475 |
| Red Hat OpenShift Container Platform 4.12 | Fixed | RHSA-2026:21695 |
| Red Hat OpenShift Container Platform 4.13 | Fixed | RHSA-2026:21690 |
| Red Hat OpenShift Container Platform 4.14 | Fixed | RHSA-2026:15087 |
| Red Hat OpenShift Container Platform 4.15 | Fixed | RHSA-2026:14773 |
| Red Hat OpenShift Container Platform 4.16 | Fixed | RHSA-2026:20087 |
| Red Hat OpenShift Container Platform 4.17 | Fixed | RHSA-2026:17596 |
| Red Hat OpenShift Container Platform 4.18 | Fixed | RHSA-2026:12071 |
| Red Hat OpenShift Container Platform 4.19 | Fixed | RHSA-2026:20040 |
| Red Hat Update Infrastructure 5 | Fixed | RHSA-2026:10065 |
Not affected: 28 products
- Middleware Containers for OpenShift
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux AppStream AUS (v.8.4)
- Red Hat Enterprise Linux AppStream AUS (v.8.6)
- Red Hat Enterprise Linux AppStream E4S (v.8.6)
- Red Hat Enterprise Linux AppStream E4S (v.8.8)
- Red Hat Enterprise Linux AppStream E4S (v.9.0)
- Red Hat Enterprise Linux AppStream E4S (v.9.2)
- Red Hat Enterprise Linux AppStream EUS (v. 10.0)
- Red Hat Enterprise Linux AppStream EUS (v.9.4)
- Red Hat Enterprise Linux AppStream EUS (v.9.6)
- Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4)
- Red Hat Enterprise Linux AppStream TUS (v.8.6)
- Red Hat Enterprise Linux AppStream TUS (v.8.8)
- Red Hat Enterprise Linux BaseOS AUS (v.8.4)
- Red Hat Enterprise Linux BaseOS AUS (v.8.6)
- Red Hat Enterprise Linux BaseOS E4S (v.8.6)
- Red Hat Enterprise Linux BaseOS E4S (v.8.8)
- Red Hat Enterprise Linux BaseOS E4S (v.9.0)
- Red Hat Enterprise Linux BaseOS E4S (v.9.2)
- Red Hat Enterprise Linux BaseOS EUS (v. 10.0)
- Red Hat Enterprise Linux BaseOS EUS (v.9.4)
- Red Hat Enterprise Linux BaseOS EUS (v.9.6)
- Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4)
- Red Hat Enterprise Linux BaseOS TUS (v.8.6)
- Red Hat Enterprise Linux BaseOS TUS (v.8.8)
- Red Hat Update Infrastructure 5
Timeline
- 2026-10-02 Threatist record created from CVE-2026-3497
- 2026-10-03 Alias added: GHSA-wcpp-3x59-h8vp
- 2026-10-16 Affected versions changed · Red Hat
References
Advisory 10
- https://ubuntu.com/security/CVE-2026-3497
- https://www.openwall.com/lists/oss-security/2026/03/12/3
- http://www.openwall.com/lists/oss-security/2026/03/12/3
- http://www.openwall.com/lists/oss-security/2026/03/14/3
- http://www.openwall.com/lists/oss-security/2026/03/14/4
- http://www.openwall.com/lists/oss-security/2026/03/18/2
- http://www.openwall.com/lists/oss-security/2026/03/18/4
- http://www.openwall.com/lists/oss-security/2026/03/18/5
- http://www.openwall.com/lists/oss-security/2026/03/18/7
- https://lists.debian.org/debian-lts-announce/2026/04/msg00014.html
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Sources
- CVE-2026-3497 · CVE Program
- CVE-2026-3497 · NVD
- FIRST EPSS
- GHSA-wcpp-3x59-h8vp · GitHub Advisory Database · CC BY 4.0
- CVE-2026-3497 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences