suse-su-2019:2480-1
Vulnerability from csaf_suse
Published
2019-09-27 11:12
Modified
2019-09-27 11:12
Summary
Security update for gpg2

Notes

Title of the patch
Security update for gpg2
Description of the patch
This update for gpg2 fixes the following issues: Security issue fixed: - CVE-2019-13050: Fixed denial-of-service attacks via big keys. (bsc#1141093) Non-security issue fixed: - Allow coredumps in X11 desktop sessions (bsc#1124847).
Patchnames
SUSE-2019-2480,SUSE-SLE-DESKTOP-12-SP4-2019-2480,SUSE-SLE-SERVER-12-SP4-2019-2480
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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      "text": "moderate"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
      "tlp": {
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    },
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        "text": "This update for gpg2 fixes the following issues:\n\nSecurity issue fixed:\n\n- CVE-2019-13050: Fixed denial-of-service attacks via big keys. (bsc#1141093)\n\nNon-security issue fixed:\n\n- Allow coredumps in X11 desktop sessions (bsc#1124847).\n",
        "title": "Description of the patch"
      },
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        "title": "Patchnames"
      },
      {
        "category": "legal_disclaimer",
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        "title": "Terms of use"
      }
    ],
    "publisher": {
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      },
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      },
      {
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      },
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  "vulnerabilities": [
    {
      "cve": "CVE-2019-13050",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2019-13050"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Interaction between the sks-keyserver code through 1.2.0 of the SKS keyserver network, and GnuPG through 2.2.16, makes it risky to have a GnuPG keyserver configuration line referring to a host on the SKS keyserver network. Retrieving data from this network may cause a persistent denial of service, because of a Certificate Spamming Attack.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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      "references": [
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          "summary": "CVE-2019-13050",
          "url": "https://www.suse.com/security/cve/CVE-2019-13050"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1141093 for CVE-2019-13050",
          "url": "https://bugzilla.suse.com/1141093"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
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            "SUSE Linux Enterprise Desktop 12 SP4:gpg2-lang-2.0.24-9.8.1.noarch",
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            "SUSE Linux Enterprise Server 12 SP4:gpg2-2.0.24-9.8.1.ppc64le",
            "SUSE Linux Enterprise Server 12 SP4:gpg2-2.0.24-9.8.1.s390x",
            "SUSE Linux Enterprise Server 12 SP4:gpg2-2.0.24-9.8.1.x86_64",
            "SUSE Linux Enterprise Server 12 SP4:gpg2-lang-2.0.24-9.8.1.noarch",
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            "SUSE Linux Enterprise Server for SAP Applications 12 SP4:gpg2-2.0.24-9.8.1.ppc64le",
            "SUSE Linux Enterprise Server for SAP Applications 12 SP4:gpg2-2.0.24-9.8.1.s390x",
            "SUSE Linux Enterprise Server for SAP Applications 12 SP4:gpg2-2.0.24-9.8.1.x86_64",
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          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2019-09-27T11:12:12Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2019-13050"
    }
  ]
}


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Sightings

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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.
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  • 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.