Cisco IOS XR SCP/SFTP denial of service

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 has been found in Cisco IOS XR and classified as problematic. The affected element is an unknown function of the component SCP/SFTP. This manipulation causes denial of service. This vulnerability is registered as CVE-2024-20262. The attack needs to be launched locally. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic was found in Cisco IOS XR (Router Operating System) (the affected version unknown). Affected by this vulnerability is an unknown part of the component SCP/SFTP. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was published 03/13/2024 as cisco-sa-iosxr-scp-dos-kb6sUUHw. It is possible to read the advisory at sec.cloudapps.cisco.com. This vulnerability is known as CVE-2024-20262 since 11/08/2023. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (Cisco Systems, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/08/2023 🔍
03/13/2024 +126 days 🔍
03/13/2024 +0 days 🔍
04/15/2024 +33 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-iosxr-scp-dos-kb6sUUHw
Status: Confirmed

CVE: CVE-2024-20262 (🔍)
GCVE (CVE): GCVE-0-2024-20262
GCVE (VulDB): GCVE-100-256735
scip Labs: https://www.scip.ch/en/?labs.20150108

Entryinfo

Created: 03/13/2024 17:25
Updated: 04/15/2024 08:53
Changes: 03/13/2024 17:25 (39), 04/15/2024 08:49 (15), 04/15/2024 08:53 (12)
Complete: 🔍
Cache ID: 216::103

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