Vulnerabilites related to The Mercurial Project - mercurial
cve-2019-3902
Vulnerability from cvelistv5
Published
2019-04-22 15:29
Modified
2024-08-04 19:26
Severity ?
EPSS score ?
Summary
A flaw was found in Mercurial before 4.9. It was possible to use symlinks and subrepositories to defeat Mercurial's path-checking logic and write files outside a repository.
References
▼ | URL | Tags |
---|---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3902 | x_refsource_CONFIRM | |
https://lists.debian.org/debian-lts-announce/2019/04/msg00024.html | mailing-list, x_refsource_MLIST | |
https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.9_.282019-02-01.29 | x_refsource_MISC | |
https://usn.ubuntu.com/4086-1/ | vendor-advisory, x_refsource_UBUNTU | |
https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html | mailing-list, x_refsource_MLIST |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | The Mercurial Project | mercurial |
Version: before 4.9 |
|
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It was possible to use symlinks and subrepositories to defeat Mercurial\u0027s path-checking logic and write files outside a repository." } ], "metrics": [ { "cvssV3_0": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.0" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-22", "description": "CWE-22", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2020-07-31T12:06:06", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3902" }, { "name": "[debian-lts-announce] 20190425 [SECURITY] [DLA 1764-1] mercurial security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00024.html" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.9_.282019-02-01.29" }, { "name": "USN-4086-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4086-1/" }, { "name": "[debian-lts-announce] 20200731 [SECURITY] [DLA 2293-1] mercurial security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2019-3902", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "mercurial", "version": { "version_data": [ { "version_value": "before 4.9" } ] } } ] }, "vendor_name": "The Mercurial Project" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A flaw was found in Mercurial before 4.9. 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