rhsa-2022_1139
Vulnerability from csaf_redhat
Published
2022-04-01 22:26
Modified
2024-11-15 14:46
Summary
Red Hat Security Advisory: httpd security update

Notes

Topic
An update for httpd is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: mod_lua: Possible buffer overflow when parsing multipart content (CVE-2021-44790) * httpd: Errors encountered during the discarding of request body lead to HTTP request smuggling (CVE-2022-22720) 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.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


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          "text": "A buffer overflow flaw in httpd\u0027s lua module could allow an out-of-bounds write. An attacker who is able to submit a crafted request to an httpd instance that is using the lua module may be able to cause an impact to confidentiality, integrity, and/or availability.",
          "title": "Vulnerability description"
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          "title": "Vulnerability summary"
        },
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          "category": "other",
          "text": "httpd as shipped in Red Hat Enterprise Linux 6 is NOT affected by this flaw because it does not ship mod_lua.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
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        {
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            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "7Server-7.3.AUS:httpd-0:2.4.6-45.el7_3.8.src",
            "7Server-7.3.AUS:httpd-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-7.3.AUS:httpd-debuginfo-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-7.3.AUS:httpd-devel-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-7.3.AUS:httpd-manual-0:2.4.6-45.el7_3.8.noarch",
            "7Server-7.3.AUS:httpd-tools-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-7.3.AUS:mod_ldap-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-7.3.AUS:mod_proxy_html-1:2.4.6-45.el7_3.8.x86_64",
            "7Server-7.3.AUS:mod_session-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-7.3.AUS:mod_ssl-1:2.4.6-45.el7_3.8.x86_64",
            "7Server-optional-7.3.AUS:httpd-0:2.4.6-45.el7_3.8.src",
            "7Server-optional-7.3.AUS:httpd-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-optional-7.3.AUS:httpd-debuginfo-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-optional-7.3.AUS:httpd-devel-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-optional-7.3.AUS:httpd-manual-0:2.4.6-45.el7_3.8.noarch",
            "7Server-optional-7.3.AUS:httpd-tools-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-optional-7.3.AUS:mod_ldap-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-optional-7.3.AUS:mod_proxy_html-1:2.4.6-45.el7_3.8.x86_64",
            "7Server-optional-7.3.AUS:mod_session-0:2.4.6-45.el7_3.8.x86_64",
            "7Server-optional-7.3.AUS:mod_ssl-1:2.4.6-45.el7_3.8.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "httpd: Errors encountered during the discarding of request body lead to HTTP request smuggling"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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