CVE-2018-19215
CVSS V2 Medium 6.8
CVSS V3 High 7.8
Description
Netwide Assembler (NASM) 2.14rc16 has a heap-based buffer over-read in expand_mmac_params in asm/preproc.c for the special cases of the % and $ and ! characters.
Overview
- CVE ID
- CVE-2018-19215
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2018-11-12T19:29:00
- Last Modified Date
- 2020-07-13T21:15:13
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:nasm:netwide_assembler:12.14:rc16:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* | 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://repo.or.cz/nasm.git/commit/4b5b737d4991578b1918303dc0fd9c9ab5c7ce4f | Third Party Advisory |
| https://bugzilla.nasm.us/show_bug.cgi?id=3392525 | Exploit Issue Tracking |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00017.html | |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00015.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-19215 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19215 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:40:58 | Added to TrackCVE | |||
| 2022-12-03 14:17:11 | 2018-11-12T19:29Z | 2018-11-12T19:29:00 | CVE Published Date | updated |
| 2022-12-03 14:17:11 | 2020-07-13T21:15:13 | CVE Modified Date | updated | |
| 2022-12-03 14:17:11 | Modified | Vulnerability Status | updated |