Executive Summary
Summary | |
---|---|
Title | PHP vulnerabilities |
Informations | |||
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Name | USN-4330-2 | First vendor Publication | 2020-05-06 |
Vendor | Ubuntu | Last vendor Modification | 2020-05-06 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | |||
---|---|---|---|
Overall CVSS Score | 8.8 | ||
Base Score | 8.8 | Environmental Score | 8.8 |
impact SubScore | 5.9 | Temporal Score | 8.8 |
Exploitabality Sub Score | 2.8 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | Required |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.8 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 20.04 LTS Summary: Several security issues were fixed in PHP. Software Description: - php7.4: server-side, HTML-embedded scripting language (metapackage) Details: USN-4330-1 fixed vulnerabilities in PHP. This update provides the corresponding update for Ubuntu 20.04 LTS. Original advisory details: It was discovered that PHP incorrectly handled certain EXIF files. It was discovered that PHP incorrectly handled certain UTF strings. It was discovered that PHP incorrectly handled certain URLs. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 20.04 LTS: In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-4330-2 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
50 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
Alert History
Date | Informations |
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2020-05-23 13:03:46 |
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2020-05-06 17:19:52 |
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