CVE-2019-11037

Upstream information

CVE-2019-11037 at MITRE

Description

In PHP imagick extension in versions between 3.3.0 and 3.4.4, writing to an array of values in ImagickKernel::fromMatrix() function did not check that the address will be within the allocated array. This could lead to out of bounds write to memory if the function is called with the data controlled by untrusted party.

---

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	7.5
Vector	AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

CVSS v3 Scores

	National Vulnerability Database
Base Score	9.8
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector	Network
Access Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entry: 1135418 [RESOLVED / FIXED]

SUSE Security Advisories:

• openSUSE-SU-2020:0014-1, published Tue, 14 Jan 2020 00:19:30 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Package Hub for SUSE Linux Enterprise 12	php7-imagick >= 3.4.4-5.1 php7-imagick-debuginfo >= 3.4.4-lp151.8.3.1 php7-imagick-debugsource >= 3.4.4-lp151.8.3.1	Patchnames: openSUSE-2020-14
openSUSE Leap 15.1	php7-imagick >= 3.4.4-lp151.8.3.1 php7-imagick-debuginfo >= 3.4.4-lp151.8.3.1 php7-imagick-debugsource >= 3.4.4-lp151.8.3.1	Patchnames: openSUSE-2020-14