CVE-2022-36111

Public Exploit
immundb has insufficient verification of data authenticity

Description

immudb is a database with built-in cryptographic proof and verification. In versions prior to 1.4.1, a malicious immudb server can provide a falsified proof that will be accepted by the client SDK signing a falsified transaction replacing the genuine one. This situation can not be triggered by a genuine immudb server and requires the client to perform a specific list of verified operations resulting in acceptance of an invalid state value. This vulnerability only affects immudb client SDKs, the immudb server itself is not affected by this vulnerability. This issue has been patched in version 1.4.1.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.14%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory go.dev
Affected: codenotary immudb
Published at:
Updated at:

References

Link Tags
https://github.com/codenotary/immudb/releases/tag/v1.4.1 third party advisory release notes
https://github.com/codenotary/immudb/security/advisories/GHSA-672p-m5jq-mrh8 third party advisory exploit
https://github.com/codenotary/immudb/tree/master/docs/security/vulnerabilities/linear-fake third party advisory exploit
https://pkg.go.dev/github.com/codenotary/immudb/pkg/client third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-36111?
CVE-2022-36111 has been scored as a medium severity vulnerability.
How to fix CVE-2022-36111?
To fix CVE-2022-36111, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-36111 being actively exploited in the wild?
It is possible that CVE-2022-36111 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-36111?
CVE-2022-36111 affects codenotary immudb.
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