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cvs — security advisory

Type: advisorySources: OSVAdvisory ID: ALPINE-CVE-2010-3846

Array index error in the apply_rcs_change function in rcs.c in CVS 1.11.23 allows local users to gain privileges via an RCS file containing crafted delta fragment changes that trigger a heap-based buffer overflow.

Products
cvs
Affected versions
Not specified
Fixed versions
1.12.12-r0
CVEs
CVE-2010-3846
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 21:55 UTC · Revision 1

Source evidence

ALPINE-CVE-2010-3846

core-osv · Original source

Published 5 Nov 2010, 17:00 UTC

Array index error in the apply_rcs_change function in rcs.c in CVS 1.11.23 allows local users to gain privileges via an RCS file containing crafted delta fragment changes that trigger a heap-based buffer overflow.

osv:ALPINE-CVE-2010-3846

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

cvs

Fixed versions: 1.12.12-r0

Complete source record
{
  "id": "c5a99ba75931b6e7db8db9d68fe63c93cce5c7f4f117c3b95f18fef6aaaa858a",
  "url": "https://osv.dev/vulnerability/ALPINE-CVE-2010-3846",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "ALPINE-CVE-2010-3846",
    "summary": "Array index error in the apply_rcs_change function in rcs.c in CVS 1.11.23 allows local users to gain privileges via an RCS file containing crafted delta fragment changes that trigger a heap-based buffer overflow.",
    "evidence": "osv:ALPINE-CVE-2010-3846",
    "products": [
      {
        "name": {
          "value": "cvs",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1.12.12-r0",
            "evidence": "/affected/0/ranges"
          }
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      },
      {
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        },
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        "name": {
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        },
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        "fixed_versions": [
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        "affected_versions": []
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      {
        "name": {
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        ],
        "affected_versions": []
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    ],
    "severity": "unknown",
    "structured": {
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      "aliases": [
        "ALPINE-CVE-2010-3846"
      ],
      "affected": [
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          ],
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            "ecosystem": "Alpine:v3.10"
          },
          "database_specific": {
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          },
          "ecosystem_specific": {}
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        {
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          ],
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            "ecosystem": "Alpine:v3.11"
          },
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            }
          ],
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            "purl": "pkg:apk/alpine/cvs?arch=source",
            "ecosystem": "Alpine:v3.12"
          },
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            "ecosystem": "Alpine:v3.13"
          },
          "database_specific": {
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          ],
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            "purl": "pkg:apk/alpine/cvs?arch=source",
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          },
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          },
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          },
          "ecosystem_specific": {}
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          },
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            }
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            "ecosystem": "Alpine:v3.8"
          },
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            "source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2010-3846.json"
          },
          "ecosystem_specific": {}
        },
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                }
              ]
            }
          ],
          "package": {
            "name": "cvs",
            "purl": "pkg:apk/alpine/cvs?arch=source",
            "ecosystem": "Alpine:v3.9"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2010-3846.json"
          },
          "ecosystem_specific": {}
        }
      ],
      "modified": "2026-10-23T17:17:54.909801352Z",
      "provider": "osv",
      "upstream": [
        "CVE-2010-3846"
      ],
      "references": [
        "https://security.alpinelinux.org/vuln/CVE-2010-3846"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2010-3846",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 414907,
  "published_at": "2010-11-05T17:00:02.53+00:00"
}