8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.771 High
EPSS
Percentile
98.2%
Package : libgd2
Version : 2.1.0-5+deb8u12
CVE ID : CVE-2018-5711 CVE-2018-1000222 CVE-2019-6977
CVE-2019-6978
Several issues in libgd2, a graphics library that allows to quickly draw
images, have been found.
CVE-2019-6977
A potential double free in gdImage*Ptr() has been reported by Solmaz
Salimi (aka. Rooney).
CVE-2019-6978
Simon Scannell found a heap-based buffer overflow, exploitable with
crafted image data.
CVE-2018-1000222
A new double free vulnerabilities in gdImageBmpPtr() has been
reported by Solmaz Salimi (aka. Rooney).
CVE-2018-5711
Due to an integer signedness error the GIF core parsing function can
enter an infinite loop. This will lead to a Denial of Service and
exhausted server resources.
For Debian 8 "Jessie", these problems have been fixed in version
2.1.0-5+deb8u12.
We recommend that you upgrade your libgd2 packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 8 | armel | php5-tidy | < 5.6.40+dfsg-0+deb8u1 | php5-tidy_5.6.40+dfsg-0+deb8u1_armel.deb |
Debian | 8 | armel | php5-snmp | < 5.6.40+dfsg-0+deb8u1 | php5-snmp_5.6.40+dfsg-0+deb8u1_armel.deb |
Debian | 8 | i386 | php5-sybase | < 5.6.40+dfsg-0+deb8u1 | php5-sybase_5.6.40+dfsg-0+deb8u1_i386.deb |
Debian | 8 | armel | libgd-dev | < 2.1.0-5+deb8u12 | libgd-dev_2.1.0-5+deb8u12_armel.deb |
Debian | 9 | mips | libgd-dev | < 2.2.4-2+deb9u4 | libgd-dev_2.2.4-2+deb9u4_mips.deb |
Debian | 8 | all | php-pear | < 5.6.40+dfsg-0+deb8u1 | php-pear_5.6.40+dfsg-0+deb8u1_all.deb |
Debian | 8 | armel | php5-curl | < 5.6.40+dfsg-0+deb8u1 | php5-curl_5.6.40+dfsg-0+deb8u1_armel.deb |
Debian | 8 | i386 | libgd-dbg | < 2.1.0-5+deb8u12 | libgd-dbg_2.1.0-5+deb8u12_i386.deb |
Debian | 8 | amd64 | libgd-dev | < 2.1.0-5+deb8u12 | libgd-dev_2.1.0-5+deb8u12_amd64.deb |
Debian | 8 | i386 | php5-imap | < 5.6.40+dfsg-0+deb8u1 | php5-imap_5.6.40+dfsg-0+deb8u1_i386.deb |
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.771 High
EPSS
Percentile
98.2%