Mozilla Firefox up to 22.0 CRMF Request cryptojs_interpret_key_gen_type memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Mozilla Firefox up to 22.0. This affects the function cryptojs_interpret_key_gen_type of the component CRMF Request Handler. Executing a manipulation can lead to memory corruption. This vulnerability is registered as CVE-2013-1705. It is possible to launch the attack remotely. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Mozilla Firefox up to 22.0 (Web Browser). It has been declared as critical. This vulnerability affects the function cryptojs_interpret_key_gen_type of the component CRMF Request Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Heap-based buffer underflow in the cryptojs_interpret_key_gen_type function in Mozilla Firefox before 23.0 and SeaMonkey before 2.20 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted Certificate Request Message Format (CRMF) request.

The weakness was published 08/06/2013 by Nils with MWR Labs/InfoSecurity as MFSA 2013-65 as confirmed advisory (Website). The advisory is shared for download at mozilla.org. The public release has been coordinated with the vendor. This vulnerability was named CVE-2013-1705 since 02/13/2013. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 75148 (openSUSE Security Update : xulrunner17 (openSUSE-SU-2013:1496-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 121374 (Mozilla Firefox / Thunderbird / SeaMonkey Multiple Vulnerabilities).

Upgrading to version 23.0 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (75148), SecurityFocus (BID 61871†), OSVDB (96014†), Secunia (SA54380†) and Vulnerability Center (SBV-40870†). Similar entries are available at VDB-9877, VDB-9878, VDB-9879 and VDB-9881. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: 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: 75148
Nessus Name: openSUSE Security Update : xulrunner17 (openSUSE-SU-2013:1496-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 803853
OpenVAS Name: Mozilla Firefox Multiple Vulnerabilities - August 13 (Mac OS X)
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: 🔍

Upgrade: Firefox 23.0

Timelineinfo

02/13/2013 🔍
08/06/2013 +174 days 🔍
08/06/2013 +0 days 🔍
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08/06/2013 +0 days 🔍
08/07/2013 +1 days 🔍
08/07/2013 +0 days 🔍
08/09/2013 +2 days 🔍
06/13/2014 +308 days 🔍
05/21/2021 +2534 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: MFSA 2013-65
Researcher: Nils
Organization: MWR Labs/InfoSecurity
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-1705 (🔍)
GCVE (CVE): GCVE-0-2013-1705
GCVE (VulDB): GCVE-100-9880

OVAL: 🔍
IAVM: 🔍

SecurityFocus: 61871 - Mozilla Firefox/SeaMonkey CVE-2013-1705 Use-After-Free Remote Code Execution Vulnerability
Secunia: 54380 - Cyberfox Multiple Vulnerabilities, Highly Critical
OSVDB: 96014
Vulnerability Center: 40870 - Mozilla Firefox Before 23.0 and SeaMonkey Before 2.20 Remote DoS and Code Execution Vulnerability via Crafted CRMF Request, Critical

See also: 🔍

Entryinfo

Created: 08/09/2013 18:49
Updated: 05/21/2021 09:28
Changes: 08/09/2013 18:49 (87), 01/31/2018 09:54 (3), 05/21/2021 09:28 (2)
Complete: 🔍
Committer:
Cache ID: 216::103

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