suse-su-2022:2874-1
Vulnerability from csaf_suse
Published
2022-08-23 08:33
Modified
2022-08-23 08:33
Summary
Security update for perl-HTTP-Daemon

Notes

Title of the patch
Security update for perl-HTTP-Daemon
Description of the patch
This update for perl-HTTP-Daemon fixes the following issues: - CVE-2022-31081: Fixed request smuggling in HTTP::Daemon (bsc#1201157).
Patchnames
SUSE-2022-2874,SUSE-SLE-Module-Basesystem-15-SP3-2022-2874,SUSE-SLE-Module-Basesystem-15-SP4-2022-2874,openSUSE-SLE-15.3-2022-2874,openSUSE-SLE-15.4-2022-2874
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
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    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "moderate"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
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    },
    "lang": "en",
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        "title": "Title of the patch"
      },
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        "category": "description",
        "text": "This update for perl-HTTP-Daemon fixes the following issues:\n\n- CVE-2022-31081: Fixed request smuggling in HTTP::Daemon (bsc#1201157).\n",
        "title": "Description of the patch"
      },
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        "title": "Patchnames"
      },
      {
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        "title": "Terms of use"
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    ],
    "publisher": {
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        "url": "https://www.suse.com/support/security/rating/"
      },
      {
        "category": "self",
        "summary": "URL of this CSAF notice",
        "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2022_2874-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2022:2874-1",
        "url": "https://www.suse.com/support/update/announcement/2022/suse-su-20222874-1/"
      },
      {
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        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-August/011970.html"
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        "category": "self",
        "summary": "SUSE Bug 1201157",
        "url": "https://bugzilla.suse.com/1201157"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2022-31081 page",
        "url": "https://www.suse.com/security/cve/CVE-2022-31081/"
      }
    ],
    "title": "Security update for perl-HTTP-Daemon",
    "tracking": {
      "current_release_date": "2022-08-23T08:33:43Z",
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          "text": "https://www.suse.com/security/cve/CVE-2022-31081"
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      ],
      "notes": [
        {
          "category": "general",
          "text": "HTTP::Daemon is a simple http server class written in perl. Versions prior to 6.15 are subject to a vulnerability which could potentially be exploited to gain privileged access to APIs or poison intermediate caches. It is uncertain how large the risks are, most Perl based applications are served on top of Nginx or Apache, not on the `HTTP::Daemon`. This library is commonly used for local development and tests. Users are advised to update to resolve this issue. Users unable to upgrade may add additional request handling logic as a mitigation. After calling `my $rqst = $conn-\u003eget_request()` one could inspect the returned `HTTP::Request` object. Querying the \u0027Content-Length\u0027 (`my $cl = $rqst-\u003eheader(\u0027Content-Length\u0027)`) will show any abnormalities that should be dealt with by a `400` response. Expected strings of \u0027Content-Length\u0027 SHOULD consist of either a single non-negative integer, or, a comma separated repetition of that number. (that is `42` or `42, 42, 42`). Anything else MUST be rejected.",
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            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
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}


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