Cisco 7910/7940/7960 denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in Cisco 7910, 7940 and 7960 and classified as problematic. This impacts an unknown function. Performing a manipulation results in denial of service. This vulnerability is cataloged as CVE-2002-0880. There is no exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in Cisco 7910, 7940 and 7960 (the affected version unknown). This affects an unknown part. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. The summary by CVE is:

Cisco IP Phone (VoIP) models 7910, 7940, and 7960 allow remote attackers to cause a denial of service (crash) via malformed packets as demonstrated by (1) "jolt", (2) "jolt2", (3) "raped", (4) "hping2", (5) "bloop", (6) "bubonic", (7) "mutant", (8) "trash", and (9) "trash2."

The bug was discovered 05/22/2002. The weakness was shared 10/04/2002 (Website). It is possible to read the advisory at cisco.com. This vulnerability is uniquely identified as CVE-2002-0880. 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 vulnerability was handled as a non-public zero-day exploit for at least 135 days. During that time the estimated underground price was around $5k-$25k.

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 (9145), OSVDB (15204†) and Vulnerability Center (SBV-20962†). The entries VDB-18821 and VDB-18820 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
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: Denial of service
CWE: CWE-404
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/22/2002 🔍
05/22/2002 +0 days 🔍
10/04/2002 +135 days 🔍
10/04/2002 +0 days 🔍
02/18/2009 +2329 days 🔍
07/23/2014 +1981 days 🔍
08/27/2019 +1861 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Status: Not defined

CVE: CVE-2002-0880 (🔍)
GCVE (CVE): GCVE-0-2002-0880
GCVE (VulDB): GCVE-100-18819
X-Force: 9145
OSVDB: 15204 - CVE-2002-0880 - Cisco - Multiple Products - Denial-Of-Service Issue
Vulnerability Center: 20962 - Cisco IP Phone VoIP 7910, 7940, and 7960 Remote DoS Vulnerability via Malformed Packets, Medium

See also: 🔍

Entryinfo

Created: 07/23/2014 11:33
Updated: 08/27/2019 17:40
Changes: 07/23/2014 11:33 (52), 08/27/2019 17:40 (3)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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