usn-4082-1
Vulnerability from osv_ubuntu
Published
2019-07-31 16:44
Modified
2026-04-22 07:36
Summary
subversion vulnerabilities
Details

Ace Olszowka discovered that Subversion incorrectly handled certain svnserve requests. A remote attacker could possibly use this issue to cause svnserver to crash, resulting in a denial of service. (CVE-2018-11782)

Tomas Bortoli discovered that Subversion incorrectly handled certain svnserve requests. A remote attacker could possibly use this issue to cause svnserver to crash, resulting in a denial of service. (CVE-2019-0203)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-11782",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2019-0203",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libapache2-mod-svn",
            "binary_version": "1.9.3-2ubuntu1.3"
          },
          {
            "binary_name": "libapache2-svn",
            "binary_version": "1.9.3-2ubuntu1.3"
          },
          {
            "binary_name": "libsvn-java",
            "binary_version": "1.9.3-2ubuntu1.3"
          },
          {
            "binary_name": "libsvn-perl",
            "binary_version": "1.9.3-2ubuntu1.3"
          },
          {
            "binary_name": "libsvn-ruby1.8",
            "binary_version": "1.9.3-2ubuntu1.3"
          },
          {
            "binary_name": "libsvn1",
            "binary_version": "1.9.3-2ubuntu1.3"
          },
          {
            "binary_name": "python-subversion",
            "binary_version": "1.9.3-2ubuntu1.3"
          },
          {
            "binary_name": "ruby-svn",
            "binary_version": "1.9.3-2ubuntu1.3"
          },
          {
            "binary_name": "subversion",
            "binary_version": "1.9.3-2ubuntu1.3"
          },
          {
            "binary_name": "subversion-tools",
            "binary_version": "1.9.3-2ubuntu1.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "subversion",
        "purl": "pkg:deb/ubuntu/subversion@1.9.3-2ubuntu1.3?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.9.3-2ubuntu1.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.8.13-1ubuntu3",
        "1.9.2-3ubuntu1",
        "1.9.2-3ubuntu2",
        "1.9.3-1ubuntu1",
        "1.9.3-2ubuntu1",
        "1.9.3-2ubuntu1.1"
      ]
    }
  ],
  "aliases": [],
  "details": "Ace Olszowka discovered that Subversion incorrectly handled certain\nsvnserve requests. A remote attacker could possibly use this issue to\ncause svnserver to crash, resulting in a denial of service.\n(CVE-2018-11782)\n\nTomas Bortoli discovered that Subversion incorrectly handled certain\nsvnserve requests. A remote attacker could possibly use this issue to\ncause svnserver to crash, resulting in a denial of service. (CVE-2019-0203)\n",
  "id": "USN-4082-1",
  "modified": "2026-04-22T07:36:37Z",
  "published": "2019-07-31T16:44:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4082-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-11782"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-0203"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "subversion vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2018-11782",
    "UBUNTU-CVE-2019-0203"
  ]
}



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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.