VDB-132734 · CVE-2019-10714 · Qualys 371791

ImageMagick up to 7.0.8-31 MagickCore/locale.c LocaleLowercase out-of-bounds

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.2	$0-$5k	0.00

Summaryinfo

A vulnerability classified as critical was found in ImageMagick up to 7.0.8-31. This affects the function LocaleLowercase of the file MagickCore/locale.c. Such manipulation leads to out-of-bounds. This vulnerability is traded as CVE-2019-10714. The attack may be launched remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, has been found in ImageMagick up to 7.0.8-31 (Image Processing Software). Affected by this issue is the function LocaleLowercase of the file MagickCore/locale.c. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes:

LocaleLowercase in MagickCore/locale.c in ImageMagick before 7.0.8-32 allows out-of-bounds access, leading to a SIGSEGV.

The bug was discovered 03/04/2019. The weakness was shared 04/02/2019. This vulnerability is handled as CVE-2019-10714 since 04/02/2019. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.

The vulnerability was handled as a non-public zero-day exploit for at least 29 days. During that time the estimated underground price was around $0-$5k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 371791 (ImageMagick Segmentation Fault Vulnerability).

Upgrading to version 7.0.8-32 eliminates this vulnerability.

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Productinfo

Type

Image Processing Software

Name

ImageMagick

Version

7.0.8-31

License

open-source

Website

Product: https://www.imagemagick.org/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ImageMagick 7.0.8-32
Patch: github.com

Timelineinfo

03/04/2019 🔍
04/02/2019 +28 days 🔍
04/02/2019 +0 days 🔍
04/03/2019 +1 days 🔍
08/21/2023 +1601 days 🔍

Sourcesinfo

Product: imagemagick.org

Advisory: 07eebcd72f45c8fd7563d3f9ec5d2bed48f65f36
Status: Not defined

CVE: CVE-2019-10714 (🔍)
GCVE (CVE): GCVE-0-2019-10714
GCVE (VulDB): GCVE-100-132734

Entryinfo

Created: 04/03/2019 07:11
Updated: 08/21/2023 16:02
Changes: 04/03/2019 07:11 (58), 05/23/2020 21:14 (1), 08/21/2023 16:02 (6)
Complete: 🔍
Cache ID: 216::103