ClamAV up to 0.90.2 cli_gentempstream memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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4.0$0-$5k0.00

Summaryinfo

A vulnerability was found in ClamAV up to 0.90.2 and classified as problematic. This affects the function cli_gentempstream. The manipulation results in memory corruption. This vulnerability was named CVE-2007-3024. The attack needs to be approached locally. There is no available exploit.

Detailsinfo

A vulnerability classified as problematic has been found in ClamAV up to 0.90.2 (Anti-Malware Software). Affected is the function cli_gentempstream. 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. CVE summarizes:

libclamav/others.c in ClamAV before 0.90.3 and 0.91 before 0.91rc1 uses insecure permissions for temporary files that are created by the cli_gentempstream function in clamd/clamdscan, which might allow local users to read sensitive files.

The weakness was presented 06/07/2007 as Bug 517 as not defined bug report (Bugzilla). The advisory is shared for download at wwws.clamav.net. This vulnerability is traded as CVE-2007-3024 since 06/04/2007. The exploitability is told to be easy. The attack needs to be approached locally. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 25586 (Debian DSA-1320-1 : clamav - several vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 165070 (SUSE Security Update for ClamAv (SUSE-SA:2007:033)).

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 (34889), Tenable (25586), SecurityFocus (BID 24358†), Secunia (SA25523†) and Vulnerability Center (SBV-15424†). See VDB-3078, VDB-37189, VDB-37187 and VDB-37186 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

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Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 4.0

VulDB Base Score: 4.0
VulDB Temp Score: 4.0
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: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 25586
Nessus Name: Debian DSA-1320-1 : clamav - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 58427
OpenVAS Name: Debian Security Advisory DSA 1320-1 (clamav)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/23/2007 🔍
06/04/2007 +12 days 🔍
06/06/2007 +2 days 🔍
06/06/2007 +0 days 🔍
06/07/2007 +1 days 🔍
06/07/2007 +0 days 🔍
06/24/2007 +17 days 🔍
03/15/2015 +2821 days 🔍
07/20/2021 +2319 days 🔍

Sourcesinfo

Advisory: Bug 517
Status: Not defined
Confirmation: 🔍

CVE: CVE-2007-3024 (🔍)
GCVE (CVE): GCVE-0-2007-3024
GCVE (VulDB): GCVE-100-37188

OVAL: 🔍

X-Force: 34889
SecurityFocus: 24358 - ClamAV Multiple Unspecified Vulnerabilities
Secunia: 25523 - SUSE update for clamav, Moderately Critical
Vulnerability Center: 15424 - Clam AntiVirus Vulnerability Allows File System Read, Low

See also: 🔍

Entryinfo

Created: 03/15/2015 15:58
Updated: 07/20/2021 09:53
Changes: 03/15/2015 15:58 (61), 05/10/2019 18:23 (15), 07/20/2021 09:53 (2)
Complete: 🔍
Cache ID: 216::103

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