Executive Summary

Informations
Name CVE-2019-6978 First vendor Publication 2019-01-28
Vendor Cve Last vendor Modification 2023-11-07

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
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)
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

The GD Graphics Library (aka LibGD) 2.2.5 has a double free in the gdImage*Ptr() functions in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c. NOTE: PHP is unaffected.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6978

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-415 Double Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 4
Os 2

Sources (Detail)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
Source Url
DEBIAN https://www.debian.org/security/2019/dsa-4384
GENTOO https://security.gentoo.org/glsa/201903-18
MISC https://github.com/libgd/libgd/commit/553702980ae89c83f2d6e254d62cf82e204956d0
https://github.com/libgd/libgd/issues/492
https://github.com/php/php-src/commit/089f7c0bc28d399b0420aa6ef058e4c1c120b2ae
MLIST https://lists.debian.org/debian-lts-announce/2019/01/msg00028.html
REDHAT https://access.redhat.com/errata/RHSA-2019:2722
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00025.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00031.html
UBUNTU https://usn.ubuntu.com/3900-1/

Alert History

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Date Informations
2023-11-07 21:40:34
  • Multiple Updates
2021-05-04 13:38:28
  • Multiple Updates
2021-04-22 02:49:43
  • Multiple Updates
2020-05-23 02:32:55
  • Multiple Updates
2019-09-12 12:11:32
  • Multiple Updates
2019-04-05 09:19:10
  • Multiple Updates
2019-04-05 05:18:50
  • Multiple Updates
2019-03-29 01:09:15
  • Multiple Updates
2019-03-29 01:09:01
  • Multiple Updates
2019-03-29 00:19:22
  • Multiple Updates
2019-03-28 12:05:28
  • Multiple Updates
2019-03-01 21:19:09
  • Multiple Updates
2019-03-01 17:19:03
  • Multiple Updates
2019-02-28 00:19:31
  • Multiple Updates
2019-02-05 17:19:30
  • Multiple Updates
2019-01-31 17:19:15
  • Multiple Updates
2019-01-29 17:19:12
  • Multiple Updates
2019-01-28 13:19:10
  • First insertion