Node-cookie-signature up to 1.0.5 Comparison race condition

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.2$0-$5k0.00

A vulnerability, which was classified as problematic, has been found in Node-cookie-signature up to 1.0.5. This issue affects an unknown code block of the component Comparison Handler. The manipulation with an unknown input leads to a race condition vulnerability. Using CWE to declare the problem leads to CWE-362. The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently. Impacted is confidentiality. The summary by CVE is:

Node-cookie-signature before 1.0.6 is affected by a timing attack due to the type of comparison used.

The weakness was published 11/19/2019. The identification of this vulnerability is CVE-2016-1000236 since 09/20/2016. The exploitation is known to be difficult. The attack may be initiated remotely. The requirement for exploitation is a simple authentication. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 1.0.6 eliminates this vulnerability.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.2

VulDB Base Score: 2.2
VulDB Temp Score: 2.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.4
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Race condition
CWE: CWE-362
ATT&CK: Unknown

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Node-cookie-signature 1.0.6

Timelineinfo

09/20/2016 🔍
11/19/2019 +1155 days 🔍
11/20/2019 +1 days 🔍
02/23/2024 +1556 days 🔍

Sourcesinfo

Advisory: bugs.debian.org
Status: Not defined

CVE: CVE-2016-1000236 (🔍)

Entryinfo

Created: 11/20/2019 07:07
Updated: 02/23/2024 18:12
Changes: 11/20/2019 07:07 (37), 11/20/2019 07:12 (17), 02/23/2024 18:12 (4)
Complete: 🔍

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