CVE-2019-11038

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

When using the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD) 2.2.5, as used in the PHP GD extension in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6, it is possible to supply data that will cause the function to use the value of uninitialized variable. This may lead to disclosing contents of the stack that has been left there by previous code.

References

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00020.html

https://access.redhat.com/errata/RHSA-2019:2519

https://access.redhat.com/errata/RHSA-2019:3299

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=929821

https://bugs.php.net/bug.php?id=77973

https://bugzilla.redhat.com/show_bug.cgi?id=1724149

https://bugzilla.redhat.com/show_bug.cgi?id=1724432

https://bugzilla.suse.com/show_bug.cgi?id=1140118

https://bugzilla.suse.com/show_bug.cgi?id=1140120

https://github.com/libgd/libgd/issues/501

https://lists.debian.org/debian-lts-announce/2019/06/msg00003.html

https://lists.fedoraproject.org/archives/list/[email protected]/message/3CZ2QADQTKRHTGB2AHD7J4QQNDLBEMM6/

https://lists.fedoraproject.org/archives/list/[email protected]/message/PKSSWFR2WPMUOIB5EN5ZM252NNEPYUTG/

https://lists.fedoraproject.org/archives/list/[email protected]/message/WAZBVK6XNYEIN7RDQXESSD63QHXPLKWL/

https://seclists.org/bugtraq/2019/Sep/38

https://usn.ubuntu.com/4316-1/

https://usn.ubuntu.com/4316-2/

https://www.debian.org/security/2019/dsa-4529

Details

Source: MITRE

Published: 2019-06-19

Updated: 2020-10-16

Type: CWE-908

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 5.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Impact Score: 1.4

Exploitability Score: 3.9

Severity: MEDIUM

Tenable Plugins

View all (23 total)

IDNameProductFamilySeverity
153325EulerOS 2.0 SP2 : php (EulerOS-SA-2021-2423)NessusHuawei Local Security Checks
medium
150598SUSE SLES11 Security Update : php53 (SUSE-SU-2019:14158-1)NessusSuSE Local Security Checks
high
143250Photon OS 3.0: Libgd PHSA-2020-3.0-0164NessusPhotonOS Local Security Checks
medium
143245Photon OS 2.0: Libgd PHSA-2020-2.0-0297NessusPhotonOS Local Security Checks
medium
138256SUSE SLED15 / SLES15 Security Update : gd (SUSE-SU-2020:0594-2)NessusSuSE Local Security Checks
medium
134850Slackware 14.2 / current : gd (SSA:2020-083-01)NessusSlackware Local Security Checks
critical
134398openSUSE Security Update : gd (openSUSE-2020-332)NessusSuSE Local Security Checks
medium
134366SUSE SLED12 / SLES12 Security Update : gd (SUSE-SU-2020:0623-1)NessusSuSE Local Security Checks
medium
134297SUSE SLED15 / SLES15 Security Update : gd (SUSE-SU-2020:0594-1)NessusSuSE Local Security Checks
medium
131500EulerOS Virtualization for ARM 64 3.0.3.0 : gd (EulerOS-SA-2019-2335)NessusHuawei Local Security Checks
medium
129433EulerOS 2.0 SP8 : gd (EulerOS-SA-2019-2074)NessusHuawei Local Security Checks
medium
129107Debian DSA-4529-1 : php7.0 - security updateNessusDebian Local Security Checks
critical
128317SUSE SLES12 Security Update : php7 (SUSE-SU-2019:2243-1)NessusSuSE Local Security Checks
high
127068Amazon Linux AMI : php71 / php72,php73 (ALAS-2019-1240)NessusAmazon Linux Local Security Checks
critical
98621PHP 7.1.x < 7.1.30 Multiple VulnerabilitiesWeb Application ScanningComponent Vulnerability
critical
98620PHP 7.2.x < 7.2.19 Multiple VulnerabilitiesWeb Application ScanningComponent Vulnerability
critical
98619PHP 7.3.x < 7.3.6 Multiple VulnerabilitiesWeb Application ScanningComponent Vulnerability
critical
125837Debian DLA-1817-1 : libgd2 security updateNessusDebian Local Security Checks
medium
125787Fedora 29 : php (2019-8c4b25b5ec)NessusFedora Local Security Checks
critical
125747Fedora 30 : php (2019-be4f895015)NessusFedora Local Security Checks
critical
125681PHP 7.3.x < 7.3.6 Multiple Vulnerabilities.NessusCGI abuses
critical
125640PHP 7.1.x < 7.1.30 Multiple Vulnerabilities.NessusCGI abuses
critical
125639PHP 7.2.x < 7.2.19 Multiple Vulnerabilities.NessusCGI abuses
critical