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
{
"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"
}
]
}
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- 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.