uIP up to 1.0 Domain Name memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in uIP up to 1.0. Affected by this issue is some unknown functionality of the component Domain Name Handler. Performing a manipulation results in memory corruption. This vulnerability is known as CVE-2020-24335. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, was found in uIP up to 1.0. This affects an unknown code of the component Domain Name Handler. 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, integrity, and availability.

The weakness was published 02/02/2021 as icsa-20-343-01. The advisory is shared at us-cert.cisa.gov. This vulnerability is uniquely identified as CVE-2020-24335. Neither technical details nor an exploit are publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

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: 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

08/13/2020 🔍
02/02/2021 +173 days 🔍
02/02/2021 +0 days 🔍
02/22/2021 +20 days 🔍

Sourcesinfo

Advisory: icsa-20-343-01
Status: Not defined

CVE: CVE-2020-24335 (🔍)
GCVE (CVE): GCVE-0-2020-24335
GCVE (VulDB): GCVE-100-169005

Entryinfo

Created: 02/02/2021 15:21
Updated: 02/22/2021 08:18
Changes: 02/02/2021 15:21 (36), 02/22/2021 08:15 (2), 02/22/2021 08:18 (18)
Complete: 🔍
Cache ID: 216::103

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