VDB
RHSA-2023%3A6403
RHSA-2023%3A6403
PUBLISHED
CVSS 7.5 HIGH
Red Hat Security Advisory: httpd and mod_http2 security, bug fix, and enhancement update
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:9::appstream | mod_ssl | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | mod_ldap | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | httpd-tools | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | mod_session | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | mod_ldap-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | httpd-debugsource | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | httpd-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | httpd-tools-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | httpd-core-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | mod_session-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | httpd-devel | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | mod_lua-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | httpd-manual | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | mod_ssl-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | httpd-filesystem | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | httpd-core | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | mod_lua | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | mod_proxy_html | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | mod_proxy_html-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | httpd | 0, 0 |
Timeline
- Nov 7, 2023 CVE Published
- Feb 3, 2026 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2023:6403 advisory
- https://access.redhat.com/security/updates/classification/#moderate article
- https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.3_release_notes/index article
- https://bugzilla.redhat.com/show_bug.cgi?id=2176211 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2184403 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2186645 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2190137 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2217726 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2222001 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_6403.json advisory
- https://access.redhat.com/security/cve/CVE-2023-27522 report
- https://www.cve.org/CVERecord?id=CVE-2023-27522 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2023-27522 advisory
- https://httpd.apache.org/security/vulnerabilities_24.html article