Executive Summary
Summary | |
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Title | php7.3 security update |
Informations | |||
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Name | DSA-4553 | First vendor Publication | 2019-10-28 |
Vendor | Debian | Last vendor Modification | 2019-10-28 |
Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 9.8 | ||
Base Score | 9.8 | Environmental Score | 9.8 |
impact SubScore | 5.9 | Temporal Score | 9.8 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
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:L/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Emil Lerner and Andrew Danau discovered that insufficient validation in the path handling code of PHP FPM could result in the execution of arbitrary code in some setups. For the stable distribution (buster), this problem has been fixed in version 7.3.11-1~deb10u1. We recommend that you upgrade your php7.3 packages. For the detailed security status of php7.3 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/php7.3 |
Original Source
Url : http://www.debian.org/security/2019/dsa-4553 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
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2019-12-10 | PHP FPM env_path_info buffer underflow attempt RuleID : 52123 - Revision : 1 - Type : SERVER-WEBAPP |
2014-01-10 | PHP uri tag injection attempt RuleID : 23111 - Revision : 12 - Type : POLICY-OTHER |
2014-01-10 | PHP function CRLF injection attempt RuleID : 12360 - Revision : 11 - Type : SERVER-WEBAPP |
Alert History
Date | Informations |
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2020-05-23 13:03:42 |
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2019-10-29 00:18:57 |
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