Executive Summary
Summary | |
---|---|
Title | libgd2 security update |
Informations | |||
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Name | DSA-4384 | First vendor Publication | 2019-02-04 |
Vendor | Debian | Last vendor Modification | 2019-02-04 |
Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
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) | |||
---|---|---|---|
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
Multiple vulnerabilities have been discovered in libgd2, a library for programmatic graphics creation and manipulation, which may result in denial of service or potentially the execution of arbitrary code if a malformed file is processed. For the stable distribution (stretch), these problems have been fixed in version 2.2.4-2+deb9u4. We recommend that you upgrade your libgd2 packages. For the detailed security status of libgd2 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/libgd2 |
Original Source
Url : http://www.debian.org/security/2019/dsa-4384 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
50 % | CWE-415 | Double Free |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
---|---|
2019-05-07 | PHP gdImageColorMatch heap buffer overflow file download attempt RuleID : 49673 - Revision : 1 - Type : SERVER-OTHER |
2019-05-07 | PHP gdImageColorMatch heap buffer overflow file upload attempt RuleID : 49672 - Revision : 1 - Type : SERVER-OTHER |
Alert History
Date | Informations |
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2019-02-05 00:18:44 |
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