Skip to content
Heist/ feed
UnratedFix available

Low: httpd:2.4 security update

Type: advisorySource: OSV1 source record

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: Apache HTTP Server: Arbitrary code execution or denial of service via use-after-free in mod_ldap per-directory configuration (CVE-2026-29167) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Announced Group revision 1
Original source ↗

ALSA-2026:64794

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:ALSA-2026:64794

httpd

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
2.4.37-65.module_el8.10.0+4270+e5f13fdb.10

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

httpd-devel

Source reference: /affected/1/package/name

Affected versions
Not stated in this record
Fixed versions
2.4.37-65.module_el8.10.0+4270+e5f13fdb.10

Source reference: /affected/1/ranges

Prerequisites
Not stated in this record

httpd-filesystem

Source reference: /affected/2/package/name

Affected versions
Not stated in this record
Fixed versions
2.4.37-65.module_el8.10.0+4270+e5f13fdb.10

Source reference: /affected/2/ranges

Prerequisites
Not stated in this record

httpd-manual

Source reference: /affected/3/package/name

Affected versions
Not stated in this record
Fixed versions
2.4.37-65.module_el8.10.0+4270+e5f13fdb.10

Source reference: /affected/3/ranges

Prerequisites
Not stated in this record

httpd-tools

Source reference: /affected/4/package/name

Affected versions
Not stated in this record
Fixed versions
2.4.37-65.module_el8.10.0+4270+e5f13fdb.10

Source reference: /affected/4/ranges

Prerequisites
Not stated in this record

mod_http2

Source reference: /affected/5/package/name

Affected versions
Not stated in this record
Fixed versions
1.15.7-10.module_el8.10.0+4233+8b7d9181.7

Source reference: /affected/5/ranges

Prerequisites
Not stated in this record

mod_ldap

Source reference: /affected/6/package/name

Affected versions
Not stated in this record
Fixed versions
2.4.37-65.module_el8.10.0+4270+e5f13fdb.10

Source reference: /affected/6/ranges

Prerequisites
Not stated in this record

mod_md

Source reference: /affected/7/package/name

Affected versions
Not stated in this record
Fixed versions
1:2.0.8-8.module_el8.10.0+4088+57f011c1.2

Source reference: /affected/7/ranges

Prerequisites
Not stated in this record

mod_proxy_html

Source reference: /affected/8/package/name

Affected versions
Not stated in this record
Fixed versions
1:2.4.37-65.module_el8.10.0+4270+e5f13fdb.10

Source reference: /affected/8/ranges

Prerequisites
Not stated in this record

mod_session

Source reference: /affected/9/package/name

Affected versions
Not stated in this record
Fixed versions
2.4.37-65.module_el8.10.0+4270+e5f13fdb.10

Source reference: /affected/9/ranges

Prerequisites
Not stated in this record

mod_ssl

Source reference: /affected/10/package/name

Affected versions
Not stated in this record
Fixed versions
1:2.4.37-65.module_el8.10.0+4270+e5f13fdb.10

Source reference: /affected/10/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "2.4.37-65.module_el8.10.0+4270+e5f13fdb.10"
          }
        ]
      }
    ],
    "package": {
      "name": "httpd",
      "purl": "pkg:rpm/almalinux/httpd",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "2.4.37-65.module_el8.10.0+4270+e5f13fdb.10"
          }
        ]
      }
    ],
    "package": {
      "name": "httpd-devel",
      "purl": "pkg:rpm/almalinux/httpd-devel",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "2.4.37-65.module_el8.10.0+4270+e5f13fdb.10"
          }
        ]
      }
    ],
    "package": {
      "name": "httpd-filesystem",
      "purl": "pkg:rpm/almalinux/httpd-filesystem",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "2.4.37-65.module_el8.10.0+4270+e5f13fdb.10"
          }
        ]
      }
    ],
    "package": {
      "name": "httpd-manual",
      "purl": "pkg:rpm/almalinux/httpd-manual",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "2.4.37-65.module_el8.10.0+4270+e5f13fdb.10"
          }
        ]
      }
    ],
    "package": {
      "name": "httpd-tools",
      "purl": "pkg:rpm/almalinux/httpd-tools",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.15.7-10.module_el8.10.0+4233+8b7d9181.7"
          }
        ]
      }
    ],
    "package": {
      "name": "mod_http2",
      "purl": "pkg:rpm/almalinux/mod_http2",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "2.4.37-65.module_el8.10.0+4270+e5f13fdb.10"
          }
        ]
      }
    ],
    "package": {
      "name": "mod_ldap",
      "purl": "pkg:rpm/almalinux/mod_ldap",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1:2.0.8-8.module_el8.10.0+4088+57f011c1.2"
          }
        ]
      }
    ],
    "package": {
      "name": "mod_md",
      "purl": "pkg:rpm/almalinux/mod_md",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1:2.4.37-65.module_el8.10.0+4270+e5f13fdb.10"
          }
        ]
      }
    ],
    "package": {
      "name": "mod_proxy_html",
      "purl": "pkg:rpm/almalinux/mod_proxy_html",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "2.4.37-65.module_el8.10.0+4270+e5f13fdb.10"
          }
        ]
      }
    ],
    "package": {
      "name": "mod_session",
      "purl": "pkg:rpm/almalinux/mod_session",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1:2.4.37-65.module_el8.10.0+4270+e5f13fdb.10"
          }
        ]
      }
    ],
    "package": {
      "name": "mod_ssl",
      "purl": "pkg:rpm/almalinux/mod_ssl",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:64794.json"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#37078 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement

Revision history

  1. ALSA-2026:64794 · Revision 1Source updated