VDB-133121 · CVE-2019-11008 · USN-4207-1

GraphicsMagick 1.4 snapshot-20190322 Q8 coders/xwd.c WriteXWDImage memory corruption

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.
8.0	$0-$5k	0.00

A vulnerability, which was classified as critical, has been found in GraphicsMagick 1.4 snapshot-20190322 Q8 (Image Processing Software). This issue affects the function WriteXWDImage of the file coders/xwd.c. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

In GraphicsMagick 1.4 snapshot-20190322 Q8, there is a heap-based buffer overflow in the function WriteXWDImage of coders/xwd.c, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted image file.

The bug was discovered 04/14/2019. The weakness was released 04/08/2019 (Website). The advisory is shared at debian.org. The identification of this vulnerability is CVE-2019-11008 since 04/08/2019. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 176861 (Debian Security Update for graphicsmagick (DLA 1755-1)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 107646†). Entries connected to this vulnerability are available at VDB-104388, VDB-104402, VDB-104829 and VDB-104879.

Productinfo

Type

Image Processing Software

Name

GraphicsMagick

Version

1.4 snapshot-20190322 Q8

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 8.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

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

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Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/28/2019 🔍
04/08/2019 +11 days 🔍
04/08/2019 +0 days 🔍
04/09/2019 +1 days 🔍
04/14/2019 +5 days 🔍
08/27/2023 +1596 days 🔍

Sourcesinfo

Advisory: USN-4207-1
Status: Confirmed

CVE: CVE-2019-11008 (🔍)
SecurityFocus: 107646 - ImageMagick CVE-2019-10650 Heap Buffer Overflow Vulnerability

See also: 🔍

Entryinfo

Created: 04/09/2019 08:25 AM
Updated: 08/27/2023 12:07 PM
Changes: 04/09/2019 08:25 AM (59), 05/27/2020 12:03 PM (4), 08/27/2023 12:07 PM (3)
Complete: 🔍
Cache ID: 18:9E1:40