BIT-mongodb-2020-7925

vendorUSosv

Denial of Service when processing malformed Role names

view advisory published 2024-03-06Licence: per source

Incorrect validation of user input in the role name parser may lead to use of uninitialized memory allowing an unauthenticated attacker to use a specially crafted request to cause a denial of service. This issue affects MongoDB Server v4.4 versions prior to 4.4.0; MongoDB Server v4.2 versions prior to 4.2.9.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2020-7925US	high7.5	1.69% (77th)	—	2020-11-23
Incorrect validation of user input in the role name parser may lead to use of uninitialized memory allowing an unauthenticated attacker to use a specially crafted request to cause…

references

External citations — patches, advisories, analysis.

https://jira.mongodb.org/browse/SERVER-49142ADVISORY
https://nvd.nist.gov/vuln/detail/CVE-2020-7925WEB

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