VDB-35620 · CVE-2007-1457 · BID 22942

Christian Scheurer URARFileLib 0.4 urarlib_get libpassword memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Christian Scheurer URARFileLib 0.4 and classified as critical. This affects the function urarlib_get in the library urarlib_get. Executing a manipulation of the argument libpassword can lead to memory corruption. This vulnerability is registered as CVE-2007-1457. No exploit is available.

Detailsinfo

A vulnerability was found in Christian Scheurer URARFileLib 0.4. It has been declared as very critical. This vulnerability affects the function urarlib_get in the library urarlib_get. The manipulation of the argument libpassword 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:

Buffer overflow in the urarlib_get function in Christian Scheurer UniquE RAR File Library (unrarlib, aka URARFileLib) 0.4 allows context-dependent attackers to execute arbitrary code via a long (1) filename, (2) rarfile, or (3) libpassword argument.

The weakness was published 03/13/2007 (Website). The advisory is shared for download at vupen.com. This vulnerability was named CVE-2007-1457 since 03/14/2007. 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 current price for an exploit might be approx. USD (estimation calculated on 08/27/2018).

It is declared as proof-of-concept.

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 SecurityFocus (BID 22942†), OSVDB (34076†) and Secunia (SA24472†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4

VulDB Base Score: 10.0
VulDB Temp Score: 9.4
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: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/13/2007 🔍
03/13/2007 +0 days 🔍
03/14/2007 +0 days 🔍
03/14/2007 +0 days 🔍
03/14/2007 +0 days 🔍
03/15/2007 +0 days 🔍
03/13/2015 +2919 days 🔍
08/27/2018 +1263 days 🔍

Sourcesinfo

Advisory: vupen.com⛔
Status: Not defined

CVE: CVE-2007-1457 (🔍)
GCVE (CVE): GCVE-0-2007-1457
GCVE (VulDB): GCVE-100-35620
SecurityFocus: 22942 - Unrarlib URarLib_Get Function Buffer Overflow Vulnerability
Secunia: 24472 - unrarlib "urarlib_get()" Multiple Buffer Overflow Vulnerabilities, Less Critical
OSVDB: 34076 - UniquE RAR File Library (unrarlib) urarlib_get Function Multiple Argument Overflow
Vupen: ADV-2007-0961

Entryinfo

Created: 03/13/2015 12:16
Updated: 08/27/2018 07:34
Changes: 03/13/2015 12:16 (53), 08/27/2018 07:34 (7)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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