Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-23915 | First vendor Publication | 2021-04-21 |
Vendor | Cve | Last vendor Modification | 2022-10-26 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H | |||
---|---|---|---|
Overall CVSS Score | 5.5 | ||
Base Score | 5.5 | Environmental Score | 5.5 |
impact SubScore | 3.6 | Temporal Score | 5.5 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | None | User Interaction | Required |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 4.3 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An issue was discovered in cpp-peglib through v0.1.12. peg::resolve_escape_sequence() in peglib.h has a heap-based buffer over-read. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23915 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-125 | Out-of-bounds Read |
Sources (Detail)
Source | Url |
---|---|
MISC | https://cwe.mitre.org/data/definitions/126.html https://github.com/yhirose/cpp-peglib/commit/b3b29ce8f3acf3a32733d930105a17d7... https://github.com/yhirose/cpp-peglib/issues/122 |
Alert History
Date | Informations |
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2022-10-26 17:27:46 |
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2022-07-11 00:27:29 |
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2021-04-26 21:23:10 |
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2021-04-22 00:23:18 |
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