ghsa-92ww-hwmg-qq7p
Vulnerability from github
Published
2022-02-08 00:00
Modified
2022-03-23 00:01
Severity ?
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Details

A crafted URI sent to httpd configured as a forward proxy (ProxyRequests on) can cause a crash (NULL pointer dereference) or, for configurations mixing forward and reverse proxy declarations, can allow for requests to be directed to a declared Unix Domain Socket endpoint (Server Side Request Forgery). This issue affects Apache HTTP Server 2.4.7 up to 2.4.51 (included).

Show details on source website

To clipboard 

{
   affected: [],
   aliases: [
      "CVE-2021-44224",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-476",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2021-12-20T12:15:00Z",
      severity: "HIGH",
   },
   details: "A crafted URI sent to httpd configured as a forward proxy (ProxyRequests on) can cause a crash (NULL pointer dereference) or, for configurations mixing forward and reverse proxy declarations, can allow for requests to be directed to a declared Unix Domain Socket endpoint (Server Side Request Forgery). This issue affects Apache HTTP Server 2.4.7 up to 2.4.51 (included).",
   id: "GHSA-92ww-hwmg-qq7p",
   modified: "2022-03-23T00:01:08Z",
   published: "2022-02-08T00:00:56Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2021-44224",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BFSWOH4X77CV7AH7C4RMHUBDWKQDL4YH",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGWILBORT67SHMSLYSQZG2NMXGCMPUZO",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X73C35MMMZGBVPQQCH7LQZUMYZNQA5FO",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z7H26WJ6TPKNWV3QKY4BHKUKQVUTZJTD",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/202208-20",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20211224-0001",
      },
      {
         type: "WEB",
         url: "https://support.apple.com/kb/HT213255",
      },
      {
         type: "WEB",
         url: "https://support.apple.com/kb/HT213256",
      },
      {
         type: "WEB",
         url: "https://support.apple.com/kb/HT213257",
      },
      {
         type: "WEB",
         url: "https://www.debian.org/security/2022/dsa-5035",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpuapr2022.html",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpujan2022.html",
      },
      {
         type: "WEB",
         url: "https://www.tenable.com/security/tns-2022-01",
      },
      {
         type: "WEB",
         url: "https://www.tenable.com/security/tns-2022-03",
      },
      {
         type: "WEB",
         url: "http://httpd.apache.org/security/vulnerabilities_24.html",
      },
      {
         type: "WEB",
         url: "http://seclists.org/fulldisclosure/2022/May/33",
      },
      {
         type: "WEB",
         url: "http://seclists.org/fulldisclosure/2022/May/35",
      },
      {
         type: "WEB",
         url: "http://seclists.org/fulldisclosure/2022/May/38",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2021/12/20/3",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
         type: "CVSS_V3",
      },
   ],
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.