Vendor
Redhat vulnerabilities
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Junglewise Threat Intelligence has tracked 99 vulnerabilities in Redhat: 1 in the last 7 days and 2 in the last 90 days, 4 of them critical and 0 exploited in the wild. The most recent, CVE-2026-123876, was published on 6 November 2026. 1 vulnerability in the last four weeks, up from none in the four before. 19 technologies have a page of their own.
- Last 7 days
- 1
- Last 90 days
- 2
- Critical, all time
- 4
- Exploited in the wild
- 0
About Redhat
Software company that develops Linux distributions, cloud platforms, and enterprise systems software.
Redhat technologies
- Redhat Enterprise Linux50
- Redhat Linux11
- Redhat Openshift Container Platform10
- Redhat 389 Directory Server9
- Redhat Hardened Images8
- Redhat Quay8
- Redhat Advanced Cluster Management For Kubernetes7
- Redhat Ansible Automation Platform4
- Redhat Insights-Client4
- Redhat Ansible Developer3
- Redhat Ansible Inside3
- Redhat Enterprise Linux Desktop3
- Redhat Enterprise Linux Hpc Node3
- Redhat Enterprise Linux Server3
- Redhat Enterprise Linux Workstation3
- Redhat Jboss Enterprise Application Platform3
- Redhat Jboss Enterprise Application Platform Expansion Pack3
- Redhat Build Of Keycloak3
- Redhat Single Sign-On3
Latest Redhat vulnerabilities
- CVE-2026-123876: Podman seccomp profile bypass via unmasked 64-bit socket comparisonmediumCVSS 4.4
- CVE-2026-78475: GIMP file-pix plugin stack overflow in PIX image processingmediumCVSS 6.1EPSS 0.3%
- CVE-2026-74247: Red Hat Quay Server-Side Request Forgery in build APImediumCVSS 4.2EPSS 0.3%
- CVE-2026-74245: Red Hat Quay authentication bypass in exported logsmediumCVSS 5.9EPSS 0.4%
- CVE-2026-74244: Red Hat Quay Stripe webhook signature validation bypassmediumCVSS 5.9EPSS 0.2%
- CVE-2026-74243: Red Hat Quay authentication bypass in security scanner notification endpointmediumCVSS 6.5EPSS 0.5%
- CVE-2026-74242: Red Hat Quay notification UUID authorization bypassmediumCVSS 5.3EPSS 0.3%
- CVE-2026-74241: Red Hat Quay LDAP injection in external authenticationmediumCVSS 4.8EPSS 0.3%
- CVE-2026-74240: Red Hat Quay JWT validation bypass in federated authenticationmediumCVSS 5.4EPSS 0.3%
- CVE-2026-58224: A flaw was found in Samba's CTDB, the clustered database service used by Samba. Insufficient integrity validation of…mediumCVSS 6.5EPSS 0.3%
- CVE-2026-73585: A flaw was found in sblim-cmpi-base. Insecure temporary file creation in the provider registration scripts allows a…mediumCVSS 6.3EPSS 0.1%
- CVE-2026-73584: A flaw was found in sblim-sfcb. A local, low-privileged attacker can exploit a race condition during privileged…mediumCVSS 6.3EPSS 0.1%
- CVE-2026-73583: A flaw was found in sblim-sfcb. A local attacker with access to the system can exploit an unsafe deserialization…mediumCVSS 6.6EPSS 0.1%
- CVE-2026-18728: A flaw was found in open-iscsi. An integer underflow vulnerability in the `iscsiuio` component, specifically during…mediumCVSS 6.5EPSS 0.3%
- CVE-2026-71846: Red Hat insights-client excessive Kubernetes permissions in ServiceAccountmediumCVSS 6.5EPSS 0.2%
- CVE-2026-13476: IBM Informix Dynamic Server 14.10, 15.0, and 12.10 could allow an unauthenticated user to execute arbitrary commands…highCVSS 7.3EPSS 0.4%
- CVE-2026-13367: IBM Informix Dynamic Server 14.10, and 15.0 contain a local privilege escalation vulnerability in the oninit setuid-root…highCVSS 7.8EPSS 0.1%
- CVE-2026-71845: A flaw was found in insights-client. The setDefault() function logs the value of every environment variable it…mediumCVSS 6.3EPSS 0.5%
- CVE-2026-71475: A flaw was found in insights-client. A compromised managed cluster, referred to as a 'spoke', can inject unencoded…mediumCVSS 6.8EPSS 0.7%
- CVE-2026-71474: A flaw was found in insights-client. When the application receives a non-200 response, it logs the request headers…highCVSS 7.1EPSS 0.2%
- CVE-2026-59091: A flaw was found in GIMP's file format plugins, including those for PSD and PAA files. A remote attacker could exploit…highCVSS 7.3EPSS 0.4%
- CVE-2026-71227: A flaw was found in libkcapi. A local attacker can influence an application that uses the Asynchronous Input/Output…mediumCVSS 5.1EPSS 0.2%
- CVE-2026-71226: Memory Corruption via Uncanceled AIO Requests on Error: libkcapi's one-shot AIO path can return an error before all…highCVSS 7.3EPSS 0.2%
- CVE-2026-71225: A flaw was found in libkcapi. When performing one-shot symmetric cipher operations on large inputs (over 64 KiB) in…mediumCVSS 6.5EPSS 0.5%
- CVE-2026-18477: A TOCTOU (Time-of-Check Time-of-Use) vulnerability in GNU tar's incremental dumpdir 'X' rename handling allows a local…mediumCVSS 4.4EPSS 0.1%
Most severe Redhat vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-1999-1299: Linux rcp arbitrary file overwrite via UID 65535 integer signedness errorcriticalCVSS 10
- CVE-2016-9636: GStreamer heap buffer overflow in FLIC decodercriticalCVSS 9.8
- CVE-2016-9635: GStreamer heap buffer overflow in FLIC decodercriticalCVSS 9.8
- CVE-2016-9634: GStreamer heap buffer overflow in FLIC decodercriticalCVSS 9.8
- CVE-2026-6859: InstructLab arbitrary code execution via hardcoded trust_remote_codehighCVSS 8.8EPSS 0.8%
- CVE-2026-0980: rubyipmi is vulnerable to OS Command Injection through malicious usernameshighCVSS 8.3EPSS 0.9%
- CVE-2026-4740: Open Cluster Management privilege escalation in certificate renewal validationhighCVSS 8.2EPSS 0.2%
- CVE-2026-3009: Keycloak authentication bypass via disabled Identity ProviderhighCVSS 8.1EPSS 0.5%
- CVE-2026-13367: IBM Informix Dynamic Server 14.10, and 15.0 contain a local privilege escalation vulnerability in the oninit setuid-root…highCVSS 7.8EPSS 0.1%
- CVE-2025-14821: libssh insecure default configuration on WindowshighCVSS 7.8EPSS 0.1%
Vulnerabilities per week
1 vulnerability in the last four weeks, up from none in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 1 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 1 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Redhat vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/redhat)<a href="https://junglewise.ai/threats/vendors/redhat"><img src="https://junglewise.ai/threats/vendors/redhat/badge.svg" alt="Redhat vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/redhat.json, and this page as text at https://junglewise.ai/threats/vendors/redhat.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Redhat vulnerabilities", https://junglewise.ai/threats/vendors/redhat, 13 November 2026.