VDB-38103 · CVE-2007-4097 · BID 25035

Tor up to 0.1.2.14 information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Tor. Affected is an unknown function. Performing a manipulation results in information disclosure. This vulnerability was named CVE-2007-4097. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Tor (Network Encryption Software). It has been classified as problematic. This affects some unknown functionality. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality, and availability. The summary by CVE is:

Tor before 0.1.2.15 sends "destroy cells" containing the reason for tearing down a circuit, which allows remote attackers to obtain sensitive information, contrary to specifications.

The weakness was presented 07/23/2007 (Website). It is possible to read the advisory at archives.seul.org. This vulnerability is uniquely identified as CVE-2007-4097 since 07/30/2007. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

It is declared as proof-of-concept.

Upgrading to version 0.1.0.12 eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 25035†), OSVDB (46969†) and Secunia (SA26140†). See VDB-38105, VDB-38104 and VDB-38102 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 5.9

VulDB Base Score: 6.5
VulDB Temp Score: 5.9
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Tor 0.1.0.12

Timelineinfo

07/23/2007 🔍
07/24/2007 +0 days 🔍
07/24/2007 +0 days 🔍
07/30/2007 +6 days 🔍
07/30/2007 +0 days 🔍
07/13/2008 +349 days 🔍
03/15/2015 +2435 days 🔍
09/06/2018 +1271 days 🔍

Sourcesinfo

Advisory: archives.seul.org
Status: Not defined

CVE: CVE-2007-4097 (🔍)
GCVE (CVE): GCVE-0-2007-4097
GCVE (VulDB): GCVE-100-38103
SecurityFocus: 25035 - Tor Multiple Vulnerabilities And Information Disclosure Weaknesses
Secunia: 26140 - Tor Multiple Weaknesses and Vulnerability, Less Critical
OSVDB: 46969 - Tor destroy cell Operation Remote Information Disclosure
Vupen: ADV-2007-2634

See also: 🔍

Entryinfo

Created: 03/15/2015 15:58
Updated: 09/06/2018 07:03
Changes: 03/15/2015 15:58 (53), 09/06/2018 07:03 (7)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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