GNU Gnash 0.8.10 GnashImage::size numeric error

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in GNU Gnash 0.8.10. Impacted is the function GnashImage::size. This manipulation causes numeric error. This vulnerability is handled as CVE-2012-1175. There is not any exploit available.

Detailsinfo

A vulnerability was found in GNU Gnash 0.8.10. It has been declared as critical. Affected by this vulnerability is the function GnashImage::size. The manipulation with an unknown input leads to a numeric error vulnerability. The CWE definition for the vulnerability is CWE-189. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Integer overflow in the GnashImage::size method in libbase/GnashImage.h in GNU Gnash 0.8.10 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted SWF file, which triggers a heap-based buffer overflow.

The weakness was released 08/26/2012 by Tielei Wang with Georgia Tech Information Security Center as Bug 803443 as not defined bug report (Bugzilla). It is possible to read the advisory at bugzilla.redhat.com. This vulnerability is known as CVE-2012-1175 since 02/14/2012. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability scanner Nessus provides a plugin with the ID 74576 (openSUSE Security Update : gnash (openSUSE-SU-2012:0415-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks.

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 databases at X-Force (73954), Tenable (74576), SecurityFocus (BID 52446†), Secunia (SA47183†) and Vulnerability Center (SBV-36203†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

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

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
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: 74576
Nessus Name: openSUSE Security Update : gnash (openSUSE-SU-2012:0415-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 71240
OpenVAS Name: Debian Security Advisory DSA 2435-1 (gnash)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: git.savannah.gnu.org

Timelineinfo

02/14/2012 🔍
03/13/2012 +28 days 🔍
03/13/2012 +0 days 🔍
03/13/2012 +0 days 🔍
08/26/2012 +166 days 🔍
08/26/2012 +0 days 🔍
09/24/2012 +29 days 🔍
06/13/2014 +627 days 🔍
03/23/2015 +283 days 🔍
12/12/2021 +2456 days 🔍

Sourcesinfo

Vendor: gnu.org

Advisory: Bug 803443
Researcher: Tielei Wang
Organization: Georgia Tech Information Security Center
Status: Not defined
Confirmation: 🔍

CVE: CVE-2012-1175 (🔍)
GCVE (CVE): GCVE-0-2012-1175
GCVE (VulDB): GCVE-100-61891

OVAL: 🔍

X-Force: 73954
SecurityFocus: 52446 - GNU Gnash 'GnashImage::size()' Integer Overflow Vulnerability
Secunia: 47183 - GNU Gnash "GnashImage::size()" Integer Overflow Vulnerability, Highly Critical
Vulnerability Center: 36203 - GNU Gnash 0.8.10 Integer Overflow Allows Remote DoS \\ Code Execution via a Crafted SWF File, Medium

Entryinfo

Created: 03/23/2015 16:50
Updated: 12/12/2021 14:45
Changes: 03/23/2015 16:50 (62), 04/17/2017 11:14 (15), 12/12/2021 14:42 (3), 12/12/2021 14:45 (1)
Complete: 🔍
Cache ID: 216::103

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