GraphicsMagick 1.3.26 coders/png.c WriteOnePNGImage out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in GraphicsMagick 1.3.26. This vulnerability affects the function WriteOnePNGImage of the file coders/png.c. Executing a manipulation can lead to out-of-bounds. This vulnerability is tracked as CVE-2017-11722. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in GraphicsMagick 1.3.26 (Image Processing Software) and classified as problematic. This vulnerability affects the function WriteOnePNGImage of the file coders/png.c. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect availability. CVE summarizes:

The WriteOnePNGImage function in coders/png.c in GraphicsMagick 1.3.26 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted file, because the program's actual control flow was inconsistent with its indentation. This resulted in a logging statement executing outside of a loop, and consequently using an invalid array index corresponding to the loop's exit condition.

The bug was discovered 07/25/2017. The weakness was disclosed 07/28/2017 (Website). The advisory is available at hg.code.sf.net. This vulnerability was named CVE-2017-11722 since 07/28/2017. The attack can be initiated remotely. No form of authentication is required for a successful 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 3 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 106861 (openSUSE Security Update : GraphicsMagick (openSUSE-2018-166)), 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 176510 (Debian Security Update for graphicsmagick (DSA 4321-1)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 8 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (106861) and SecurityFocus (BID 102981†). The entries VDB-102987, VDB-102992, VDB-102993 and VDB-103309 are pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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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: 🔍

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Nessus ID: 106861
Nessus Name: openSUSE Security Update : GraphicsMagick (openSUSE-2018-166)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Timelineinfo

07/25/2017 🔍
07/28/2017 +3 days 🔍
07/28/2017 +0 days 🔍
07/28/2017 +0 days 🔍
07/28/2017 +0 days 🔍
02/08/2018 +195 days 🔍
02/16/2018 +8 days 🔍
02/16/2018 +0 days 🔍
12/14/2022 +1762 days 🔍

Sourcesinfo

Advisory: FEDORA-2019-425a1aa7c9
Researcher: Bob Friesenhahn
Status: Confirmed

CVE: CVE-2017-11722 (🔍)
GCVE (CVE): GCVE-0-2017-11722
GCVE (VulDB): GCVE-100-104602

OVAL: 🔍

SecurityFocus: 102981 - GraphicsMagick CVE-2018-6799 Denial of Service Vulnerability

See also: 🔍

Entryinfo

Created: 07/28/2017 20:00
Updated: 12/14/2022 10:54
Changes: 07/28/2017 20:00 (71), 11/02/2019 08:26 (9), 01/06/2021 16:16 (3), 12/14/2022 10:54 (3)
Complete: 🔍
Cache ID: 216:9D0:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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