5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.008 Low
EPSS
Percentile
82.2%
Double free vulnerability in the gdImagePngPtr function in libgd2 before
2.2.5 allows remote attackers to cause a denial of service via vectors
related to a palette with no colors.
Author | Note |
---|---|
mdeslaur | php uses the system libgd2 |
github.com/libgd/libgd/commit/56ce6ef068b954ad28379e83cca04feefc51320c
github.com/libgd/libgd/issues/381
launchpad.net/bugs/cve/CVE-2017-6362
nvd.nist.gov/vuln/detail/CVE-2017-6362
security-tracker.debian.org/tracker/CVE-2017-6362
ubuntu.com/security/notices/USN-3410-1
ubuntu.com/security/notices/USN-3410-2
www.cve.org/CVERecord?id=CVE-2017-6362
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.008 Low
EPSS
Percentile
82.2%