HP ProCurve Switch 4000M C.07.23 SNMP Service memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.1$0-$5k0.00

Summaryinfo

A vulnerability was found in HP ProCurve Switch 4000M C.07.23. It has been declared as critical. This impacts an unknown function of the component SNMP Service. Such manipulation leads to memory corruption. This vulnerability is listed as CVE-2002-1426. In addition, an exploit is available.

Detailsinfo

A vulnerability was found in HP ProCurve Switch 4000M C.07.23 (Router Operating System). It has been rated as very critical. Affected by this issue is some unknown processing of the component SNMP Service. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

HP ProCurve Switch 4000M C.07.23 allows remote attackers to cause a denial of service (crash) via an SNMP write request containing 85 characters, possibly triggering a buffer overflow.

The weakness was presented 04/11/2003 with Phenoelit as not defined posting (Bugtraq). The advisory is shared for download at archives.neohapsis.com. This vulnerability is handled as CVE-2002-1426. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/15/2024).

The exploit is available at exploit-db.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k.

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 (9708), Exploit-DB (21657), SecurityFocus (BID 5336†) and Vulnerability Center (SBV-37642†). Once again VulDB remains the best source for vulnerability data.

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: 9.4

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: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
ISS Proventia IPS: 🔍

Timelineinfo

07/27/2002 🔍
07/27/2002 +0 days 🔍
04/11/2003 +258 days 🔍
04/11/2003 +0 days 🔍
12/11/2012 +3532 days 🔍
08/08/2014 +605 days 🔍
09/15/2024 +3691 days 🔍

Sourcesinfo

Vendor: hp.com

Advisory: archives.neohapsis.com
Organization: Phenoelit
Status: Not defined

CVE: CVE-2002-1426 (🔍)
GCVE (CVE): GCVE-0-2002-1426
GCVE (VulDB): GCVE-100-20348
X-Force: 9708
SecurityFocus: 5336 - HP ProCurve Switch SNMP Write Denial Of Service Vulnerability
Vulnerability Center: 37642 - HP ProCurve Switch Remote Denial of Service via an SNMP Write Request, High

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/08/2014 13:01
Updated: 09/15/2024 12:57
Changes: 08/08/2014 13:01 (56), 04/22/2017 17:05 (4), 09/15/2024 12:57 (24)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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