CVE-2019-6978

Impact:
Low
Public Date:
2019-01-15
CWE:
CWE-416
Bugzilla:
1671390: CVE-2019-6978 gd: double free in the gdImage*Ptr in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c

The MITRE CVE dictionary describes this issue as:

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.

Find out more about CVE-2019-6978 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 5.3
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity Impact None
Availability Impact Low

Affected Packages State

Platform Package State
Red Hat Software Collections for Red Hat Enterprise Linux rh-php70-php Not affected
Red Hat Software Collections for Red Hat Enterprise Linux rh-php71-php Not affected
Red Hat Enterprise Linux 8 libwmf Affected
Red Hat Enterprise Linux 8 php Not affected
Red Hat Enterprise Linux 8 gd Affected
Red Hat Enterprise Linux 7 php Not affected
Red Hat Enterprise Linux 7 gd Affected
Red Hat Enterprise Linux 7 libwmf Affected
Red Hat Enterprise Linux 6 libwmf Will not fix
Red Hat Enterprise Linux 6 gd Will not fix
Red Hat Enterprise Linux 6 php Not affected
Red Hat Enterprise Linux 5 gd Will not fix
Red Hat Enterprise Linux 5 php53 Not affected
Red Hat Enterprise Linux 5 libwmf Will not fix
Red Hat Enterprise Linux 5 php Not affected
Last Modified

CVE description copyright © 2017, The MITRE Corporation