Google Go 2019-03-25 Crypto Library clearsign.go spoofing – Digitalmunition




Exploit/Advisories Cybersecurity study of the dark web exposes vulnerability to machine identities -- ScienceDaily

Published on May 23rd, 2019 📆 | 2466 Views ⚑

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Google Go 2019-03-25 Crypto Library clearsign.go spoofing

CVSS Meta Temp ScoreCurrent Exploit Price (≈)
5.0$5k-$25k

A vulnerability, which was classified as critical, has been found in Google Go 2019-03-25 (Programming Language Software). Affected by this issue is some functionality of the file crypto/openpgp/clearsign/clearsign.go of the component Crypto Library. The manipulation with an unknown input leads to a spoofing vulnerability. Using CWE to declare the problem leads to CWE-290. Impacted is confidentiality, integrity, and availability.

The weakness was presented 05/22/2019. This vulnerability is handled as CVE-2019-11841 since 05/09/2019. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 05/22/2019).

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

Vendor

Name

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.0
VulDB Temp Score: 5.0
VulDB Vector: ?
VulDB Reliability: ?

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: ?
VulDB Temp Score: ?
VulDB Reliability: ?
Class: Spoofing (CWE-290)
Local: No
Remote: Yes

Availability: ?
Status: Not defined

Price Prediction: ?
Current Price Estimation: ?

Threat Intelligenceinfoedit

Threat: ?
Adversaries: ?
Geopolitics: ?
Economy: ?
Predictions: ?
Remediation: ?Recommended: no mitigation known
0-Day Time: ?05/09/2019 CVE assigned
05/22/2019 +13 days Advisory disclosed
05/22/2019 +0 days VulDB entry created
05/22/2019 +0 days VulDB last updateCVE: CVE-2019-11841 (?)Created: 05/22/2019 09:47 PM
Complete: ?

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