CVE-2018-7641
CVSS V2 Medium 6.8
CVSS V3 High 7.8
Description
An issue was discovered in CImg v.220. A heap-based buffer over-read in load_bmp in CImg.h occurs when loading a crafted bmp image, a different vulnerability than CVE-2018-7588. This is in a "32 bits colors" case, aka case 32.
Overview
- CVE ID
- CVE-2018-7641
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2018-03-02T14:29:00
- Last Modified Date
- 2020-11-02T21:15:15
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:cimg:cimg:.220:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
Reference URL | Reference Tags |
---|---|
https://github.com/dtschump/CImg/issues/185 | Exploit Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2019/09/msg00030.html | |
https://lists.debian.org/debian-lts-announce/2020/10/msg00033.html |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-7641 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7641 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 16:21:16 | Added to TrackCVE | |||
2022-12-03 02:55:54 | 2018-03-02T14:29Z | 2018-03-02T14:29:00 | CVE Published Date | updated |
2022-12-03 02:55:54 | 2020-11-02T21:15:15 | CVE Modified Date | updated | |
2022-12-03 02:55:54 | Modified | Vulnerability Status | updated |