Vulnerability-Lookup

alsa-2019:2512

Vulnerability from osv_almalinux

Published

2019-08-15 17:34

Modified

2019-08-15 17:34

Summary

Important: subversion:1.10 security update

Details

Subversion (SVN) is a concurrent version control system which enables one or more users to collaborate in developing and maintaining a hierarchy of files and directories while keeping a history of all changes.

Security Fix(es):

subversion: NULL pointer dereference in svnserve leading to an unauthenticated remote DoS (CVE-2019-0203)

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.

References

URL

Type

	https://errata.almalinux.org/8/ALSA-2019-2512.html	ADVISORY
	https://vulners.com/cve/CVE-2019-0203	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libserf"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.9-9.module_el8.3.0+2053+ac338b6d"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libserf"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.9-9.module_el8.6.0+2912+eb1cdf5a"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "libserf"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.9-9.module_el8.4.0+2266+ac338b6d"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "utf8proc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1.1-5.module_el8.4.0+2266+ac338b6d"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "utf8proc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1.1-5.module_el8.3.0+2053+ac338b6d"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "utf8proc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1.1-5.module_el8.6.0+2912+eb1cdf5a"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "Subversion (SVN) is a concurrent version control system which enables one or more users to collaborate in developing and maintaining a hierarchy of files and directories while keeping a history of all changes.\n\nSecurity Fix(es):\n\n* subversion: NULL pointer dereference in svnserve leading to an unauthenticated remote DoS (CVE-2019-0203)\n\nFor 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.",
  "id": "ALSA-2019:2512",
  "modified": "2019-08-15T17:34:10Z",
  "published": "2019-08-15T17:34:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2019-2512.html"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2019-0203"
    }
  ],
  "related": [
    "CVE-2019-0203"
  ],
  "summary": "Important: subversion:1.10 security update"
}

CVE-2019-0203 (GCVE-0-2019-0203)

Vulnerability from cvelistv5 – Published: 2019-09-26 15:59 – Updated: 2024-08-04 17:44

Summary

In Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0, Subversion's svnserve server process may exit when a client sends certain sequences of protocol commands. This can lead to disruption for users of the server.

Severity

No CVSS data available.

CWE

Denial of Service

Assigner

apache mitre root

References

1 reference

URL	Tags
http://subversion.apache.org/security/CVE-2019-02…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Apache Subversion	Affected: Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0

Show details on NVD website

JSON

To clipboard

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        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "product": "Apache Subversion",
          "vendor": "n/a",
          "versions": [
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}

Sightings

Author	Source	Type	Date	Other

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.