CVE-2018-13347
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
mpatch.c in Mercurial before 4.6.1 mishandles integer addition and subtraction, aka OVE-20180430-0002.
Overview
- CVE ID
- CVE-2018-13347
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2018-07-06T00:29:00
- Last Modified Date
- 2020-07-31T13:15:11
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:mercurial:mercurial:*:*:*:*:*:*:*:* | 1 | OR | 4.6.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.6.1_.282018-06-06.29 | Vendor Advisory Release Notes |
| https://www.mercurial-scm.org/repo/hg-committed/log?rev=modifies%28%22mercurial%2Fmpatch.c%22%29+and+4.5%3A%3A | Patch Vendor Advisory |
| https://www.mercurial-scm.org/repo/hg/rev/1acfc35d478c | Patch Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2019:2276 | |
| https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-13347 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13347 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:38:56 | Added to TrackCVE | |||
| 2022-12-03 09:07:58 | 2018-07-06T00:29Z | 2018-07-06T00:29:00 | CVE Published Date | updated |
| 2022-12-03 09:07:58 | 2020-07-31T13:15:11 | CVE Modified Date | updated | |
| 2022-12-03 09:07:58 | Modified | Vulnerability Status | updated |