pysec - pysec-2018-88

pysec-2018-88

Vulnerability from pysec

Published

2018-07-06 00:29

Modified

2021-08-27 03:22

Details

The mpatch_apply function in mpatch.c in Mercurial before 4.6.1 incorrectly proceeds in cases where the fragment start is past the end of the original data, aka OVE-20180430-0004.

Aliases

CVE-2018-13346

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "mercurial",
        "purl": "pkg:pypi/mercurial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.6.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.8.1",
        "0.9",
        "0.9.1",
        "0.9.2",
        "0.9.3",
        "0.9.4",
        "0.9.5",
        "1.0",
        "1.0.1",
        "1.0.2",
        "1.1",
        "1.1.1",
        "1.1.2",
        "1.2",
        "1.2.1",
        "1.3",
        "1.3.1",
        "1.4",
        "1.4.1",
        "1.4.2",
        "1.4.3",
        "1.5",
        "1.5.1",
        "1.5.2",
        "1.5.3",
        "1.5.4",
        "1.6",
        "1.6.1",
        "1.6.2",
        "1.6.3",
        "1.6.4",
        "1.7",
        "1.7.1",
        "1.7.2",
        "1.7.3",
        "1.7.5",
        "1.8",
        "1.8.1",
        "1.8.2",
        "1.8.3",
        "1.8.4",
        "1.9",
        "1.9.1",
        "1.9.2",
        "1.9.3",
        "2.0",
        "2.0.1",
        "2.0.2",
        "2.1",
        "2.1.1",
        "2.1.2",
        "2.2",
        "2.2.2",
        "2.3",
        "2.4.1",
        "2.5",
        "2.5.1",
        "2.5.2",
        "2.6",
        "2.6.1",
        "2.6.2",
        "2.6.3",
        "2.7.0",
        "2.7.1",
        "2.7.2",
        "2.8",
        "2.8.1",
        "2.8.2",
        "2.9",
        "2.9.1",
        "3.0",
        "3.0.1",
        "3.1",
        "3.1.1",
        "3.1.2",
        "3.2",
        "3.2.1",
        "3.2.2",
        "3.2.3",
        "3.2.4",
        "3.3",
        "3.3-rc",
        "3.3.1",
        "3.3.2",
        "3.3.3",
        "3.4",
        "3.4-rc",
        "3.4.1",
        "3.4.2",
        "3.5",
        "3.5-rc",
        "3.5.1",
        "3.5.2",
        "3.6",
        "3.6-rc",
        "3.6.1",
        "3.6.2",
        "3.6.3",
        "3.7",
        "3.7-rc",
        "3.7.1",
        "3.7.2",
        "3.7.3",
        "3.8",
        "3.8-rc",
        "3.8.1",
        "3.8.2",
        "3.8.3",
        "3.8.4",
        "3.9",
        "3.9-rc",
        "3.9.1",
        "3.9.2",
        "4.0",
        "4.0-rc",
        "4.0.1",
        "4.0.2",
        "4.1",
        "4.1-rc",
        "4.1.1",
        "4.1.2",
        "4.1.3",
        "4.2",
        "4.2-rc",
        "4.2.1",
        "4.2.2",
        "4.2.3",
        "4.3",
        "4.3-rc",
        "4.3.1",
        "4.3.2",
        "4.3.3",
        "4.3rc0",
        "4.4",
        "4.4-rc",
        "4.4.1",
        "4.4.2",
        "4.4rc0",
        "4.5",
        "4.5-rc",
        "4.5.1",
        "4.5.2",
        "4.5.3",
        "4.5rc0",
        "4.6",
        "4.6rc0",
        "4.6rc1"
      ]
    }
  ],
  "aliases": [
    "CVE-2018-13346"
  ],
  "details": "The mpatch_apply function in mpatch.c in Mercurial before 4.6.1 incorrectly proceeds in cases where the fragment start is past the end of the original data, aka OVE-20180430-0004.",
  "id": "PYSEC-2018-88",
  "modified": "2021-08-27T03:22:07.239369Z",
  "published": "2018-07-06T00:29:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.6.1_.282018-06-06.29"
    },
    {
      "type": "WEB",
      "url": "https://www.mercurial-scm.org/repo/hg/rev/faa924469635"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2019:2276"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html"
    }
  ]
}

cve-2018-13346

Vulnerability from cvelistv5

Published

2018-07-06 00:00

Modified

2024-08-05 09:00

Severity ?

Summary

The mpatch_apply function in mpatch.c in Mercurial before 4.6.1 incorrectly proceeds in cases where the fragment start is past the end of the original data, aka OVE-20180430-0004.

References

▼	URL	Tags
	https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.6.1_.282018-06-06.29	x_refsource_MISC
	https://www.mercurial-scm.org/repo/hg/rev/faa924469635	x_refsource_MISC
	https://access.redhat.com/errata/RHSA-2019:2276	vendor-advisory, x_refsource_REDHAT
	https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html	mailing-list, x_refsource_MLIST

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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            "url": "https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.6.1_.282018-06-06.29"
          },
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            "tags": [
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            ],
            "url": "https://www.mercurial-scm.org/repo/hg/rev/faa924469635"
          },
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            "name": "RHSA-2019:2276",
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            "url": "https://access.redhat.com/errata/RHSA-2019:2276"
          },
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            "name": "[debian-lts-announce] 20200731 [SECURITY] [DLA 2293-1] mercurial security update",
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      "datePublic": "2018-07-05T00:00:00",
      "descriptions": [
        {
          "lang": "en",
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        "dateUpdated": "2020-07-31T12:06:07",
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      "references": [
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}

Sightings

Author	Source	Type	Date

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.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
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.

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