ImageMagick 7.0.5-4 svg.c ReadSVGImage resource management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

A vulnerability classified as problematic has been found in ImageMagick 7.0.5-4 (Image Processing Software). This affects the function ReadSVGImage of the file svg.c. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on availability. The summary by CVE is:

The ReadSVGImage function in svg.c in ImageMagick 7.0.5-4 allows remote attackers to consume an amount of available memory via a crafted file.

The bug was discovered 04/14/2017. The weakness was published 04/18/2017 (GitHub Repository). The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2017-7943 since 04/18/2017. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available.

The vulnerability was handled as a non-public zero-day exploit for at least 4 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 100433 (Debian DSA-3863-1 : imagemagick - security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 196797 (Ubuntu Security Notification for Imagemagick Vulnerabilities (USN-3302-1)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 2 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (100433) and SecurityFocus (BID 97956†). Similar entries are available at VDB-99560, VDB-99943, VDB-99944 and VDB-100738.

Productinfo

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Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 100433
Nessus Name: Debian DSA-3863-1 : imagemagick - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703863
OpenVAS Name: Debian Security Advisory DSA 3863-1 (imagemagick - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

04/14/2017 🔍
04/18/2017 +4 days 🔍
04/18/2017 +0 days 🔍
04/18/2017 +0 days 🔍
04/19/2017 +1 days 🔍
04/21/2017 +2 days 🔍
05/25/2017 +34 days 🔍
05/26/2017 +1 days 🔍
11/29/2022 +2013 days 🔍

Sourcesinfo

Product: imagemagick.org

Advisory: 427
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-7943 (🔍)
OVAL: 🔍

SecurityFocus: 97956 - ImageMagick CVE-2017-7943 Denial of Service Vulnerability
OSVDB: - CVE-2017-7943 - ImageMagick - Denial of Service Issue

See also: 🔍

Entryinfo

Created: 04/19/2017 11:45 AM
Updated: 11/29/2022 03:59 PM
Changes: 04/19/2017 11:45 AM (76), 09/15/2020 08:52 AM (7), 11/29/2022 03:59 PM (4)
Complete: 🔍
Cache ID: 18:DDB:40

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