Red Hat
Number 12 by total vulnerabilities in the catalog.
Computed from the whole catalog when the site is built.
Total vulnerabilities
2,461
Critical
86
High
844
Known Exploited
7
Exploit available
16
Network, no login needed
32.0%
Of 2,371 scored records
- Critical
- High
- Medium
- Low
- None or not scored
Show as table
| Period | Total | Critical | High | Medium | Low | None or not scored |
|---|---|---|---|---|---|---|
| 2026 (incomplete) | 1,327 | 61 | 490 | 683 | 91 | 2 |
| 2025 | 239 | 9 | 77 | 130 | 23 | 0 |
| 2024 | 295 | 6 | 112 | 159 | 18 | 0 |
| 2023 | 243 | 5 | 84 | 144 | 10 | 0 |
| 2022 | 2 | 0 | 1 | 1 | 0 | 0 |
| 2021 | 1 | 0 | 0 | 0 | 0 | 1 |
| 2020 | 105 | 3 | 29 | 61 | 5 | 7 |
| 2019 | 70 | 0 | 19 | 39 | 5 | 7 |
| 2018 | 120 | 0 | 25 | 42 | 10 | 43 |
| 2017 | 31 | 1 | 0 | 0 | 0 | 30 |
| 2016 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015 | 2 | 0 | 2 | 0 | 0 | 0 |
| 2014 | 6 | 0 | 0 | 6 | 0 | 0 |
| 2013 | 11 | 0 | 3 | 7 | 1 | 0 |
| 2012 | 2 | 0 | 0 | 2 | 0 | 0 |
| 2011 | 2 | 0 | 0 | 2 | 0 | 0 |
| 2010 | 4 | 0 | 2 | 1 | 1 | 0 |
| 2009 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2008 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2007 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006 | 1 | 1 | 0 | 0 | 0 | 0 |
Top products
| Product | Total | Critical/High |
|---|---|---|
| Red Hat Enterprise Linux 10 | 632 | 236 |
| Red Hat Enterprise Linux 8 | 143 | 52 |
| Red Hat Enterprise Linux 6 | 142 | 42 |
| Red Hat build of Keycloak 26.4 | 81 | 27 |
| Red Hat Hardened Images | 65 | 15 |
| Red Hat Enterprise Linux 9 | 63 | 22 |
| Red Hat build of Keycloak 26.6 | 54 | 6 |
| Red Hat Ansible Automation Platform 2.5 for RHEL 8 | 40 | 19 |
| Red Hat Build of Keycloak | 38 | 6 |
| Red Hat Enterprise Linux 7 | 33 | 16 |
Top bug types
| Bug type | Total | Critical/High |
|---|---|---|
| Memory Corruption | 550 | 201 |
| Information Disclosure | 78 | 11 |
| Improper Input Validation | 66 | 26 |
| Authentication Issues | 65 | 27 |
| Denial of Service | 64 | 27 |
| Path Traversal | 62 | 28 |
| Missing Authorization | 58 | 14 |
| Cross-Site Scripting | 55 | 5 |
| Allocation of Resources Without Limits or Throttling | 53 | 22 |
| Command Injection | 47 | 40 |
Known to be attacked
| CVE | Title | Published | Severity | EPSS |
|---|---|---|---|---|
| CVE-2023-4911 | Glibc: buffer overflow in ld.so leading to privilege escalation | High | 63.8% | |
| CVE-2017-12149 | Red Hat jbossas: Insecure Deserialization | Critical | 90.7% | |
| CVE-2015-5287 | Red Hat Automatic Bug Reporting Tool Privilege Escalation Vulnerability | High | 5.0% | |
| CVE-2015-3246 | Red Hat Libuser Race Condition Vulnerability | High | 8.5% | |
| CVE-2010-1871 | Red Hat Linux JBoss Seam 2 Remote Code Execution Vulnerability | High | 83.4% | |
| CVE-2010-1428 | Red Hat JBoss Information Disclosure Vulnerability | Medium | 52.7% | |
| CVE-2010-0738 | Red Hat JBoss Authentication Bypass Vulnerability | Low | 73.8% |
Newest vulnerabilities
| CVE | Title | Published | Severity | EPSS |
|---|---|---|---|---|
| CVE-2026-116468 | Keycloak-services: keycloak-services: delegated admin escalates to realm-admin via group move | Medium | n/a | |
| CVE-2026-125712 | Gst-plugins-base: gst-plugins-base: missing bounds checks in rtcp sdes packet parsing | High | n/a | |
| CVE-2026-125709 | Libstdc++: overflow leaves streambuf in inconsistent state on i/o error. | Medium | n/a | |
| CVE-2026-125707 | Gst-plugins-bad: gst-plugins-bad: off-by-one write in mxf demuxer temporal offset table | Medium | n/a | |
| CVE-2026-125706 | Gst-plugins-bad: gst-plugins-bad: missing bounds checks in mpeg ps pes header parsing | Medium | n/a | |
| CVE-2026-125704 | Gstreamer: gstreamer: use-after-free in gstreamer core buffer value deserialization | High | n/a | |
| CVE-2026-125703 | Gst-plugins-bad: gst-plugins-bad: bounds check errors in mxf vanc packet handling | Medium | n/a | |
| CVE-2026-125672 | Cockpit: cockpit-storaged: tang keyserver address from an untrusted luks header clevis token reaches curl's argument vector as an option | Medium | n/a | |
| CVE-2026-125652 | Keycloak-services: keycloak-services: client-level mandatory pkce bypass via login-actions entry point | Medium | 0.2% | |
| CVE-2026-124747 | Busybox: heap buffer overflow in wget ftp resume when the resume offset exceeds the reported file size | High | n/a |