CVE-2019-17594
CVSS V2 Medium 4.6
CVSS V3 Medium 5.3
Description
There is a heap-based buffer over-read in the _nc_find_entry function in tinfo/comp_hash.c in the terminfo library in ncurses before 6.1-20191012.
Overview
- CVE ID
- CVE-2019-17594
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2019-10-14T21:15:11
- Last Modified Date
- 2021-02-10T15:13:31
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:gnu:ncurses:*:*:*:*:*:*:*:* | 1 | OR | 6.2 | |
| cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.6
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- LOW
- Base Score
- 5.3
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.4
References
| Reference URL | Reference Tags |
|---|---|
| https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00045.html | Mailing List Patch Third Party Advisory |
| https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00017.html | Exploit Mailing List Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00061.html | Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00059.html | Third Party Advisory |
| https://security.gentoo.org/glsa/202101-28 | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-17594 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17594 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:23:51 | Added to TrackCVE | |||
| 2022-12-04 04:21:02 | 2019-10-14T21:15Z | 2019-10-14T21:15:11 | CVE Published Date | updated |
| 2022-12-04 04:21:02 | 2021-02-10T15:13:31 | CVE Modified Date | updated | |
| 2022-12-04 04:21:02 | Analyzed | Vulnerability Status | updated |