GraphicsMagick 1.3.23 SVG File magick/render.c GetTransformTokens memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability was found in GraphicsMagick 1.3.23. It has been declared as critical. This affects the function GetTransformTokens of the file magick/render.c of the component SVG File Handler. The manipulation results in memory corruption. This vulnerability is reported as CVE-2016-2317. The attack can be launched remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in GraphicsMagick 1.3.23 (Image Processing Software). It has been classified as critical. Affected is the function GetTransformTokens of the file magick/render.c of the component SVG File Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Multiple buffer overflows in GraphicsMagick 1.3.23 allow remote attackers to cause a denial of service (crash) via a crafted SVG file, related to the (1) TracePoint function in magick/render.c, (2) GetToken function in magick/utility.c, and (3) GetTransformTokens function in coders/svg.c.

The bug was discovered 02/11/2016. The weakness was disclosed 02/03/2017 by Gustavo Grieco (Website). The advisory is available at lists.opensuse.org. This vulnerability is traded as CVE-2016-2317 since 02/11/2016. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit.

The vulnerability was handled as a non-public zero-day exploit for at least 186 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 92981 (openSUSE Security Update : GraphicsMagick (openSUSE-2016-984)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 350748 (Amazon Linux Security Advisory for GraphicsMagick: ALAS-2016-717).

Upgrading eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (92981) and SecurityFocus (BID 83241†). The entries VDB-94146, VDB-96523, VDB-96531 and VDB-97322 are pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 92981
Nessus Name: openSUSE Security Update : GraphicsMagick (openSUSE-2016-984)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 800012
OpenVAS Name: Amazon Linux Local Check: alas-2016-717
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/11/2016 🔍
02/11/2016 +0 days 🔍
02/12/2016 +1 days 🔍
08/15/2016 +185 days 🔍
08/16/2016 +1 days 🔍
02/03/2017 +171 days 🔍
02/03/2017 +0 days 🔍
02/03/2017 +0 days 🔍
08/10/2020 +1284 days 🔍

Sourcesinfo

Advisory: lists.opensuse.org
Researcher: Gustavo Grieco
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-2317 (🔍)
GCVE (CVE): GCVE-0-2016-2317
GCVE (VulDB): GCVE-100-96522

OVAL: 🔍

SecurityFocus: 83241 - GraphicsMagick Multiple Security Vulnerabilities
OSVDB: - CVE-2016-2317 - GraphicsMagick - Multiple Buffer Overflow Issues

See also: 🔍

Entryinfo

Created: 02/03/2017 19:49
Updated: 08/10/2020 20:50
Changes: 02/03/2017 19:49 (74), 08/10/2020 20:50 (9)
Complete: 🔍
Cache ID: 216:377:103

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