Medium severity · published May 12, 2022
CVE-2022-29930
SHA1 implementation in JetBrains Ktor Native 2.0.0 was returning the same value
4.9
CVSS
0.9%
EPSS
No
On KEV
Description
SHA1 implementation in JetBrains Ktor Native 2.0.0 was returning the same value. The issue was fixed in Ktor version 2.0.1.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KT
Ktor · Jetbrains
2.0.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-29930
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-29930
Patch
https://github.com/ktorio/ktor/pull/2966
Vendor Advisory
https://www.jetbrains.com/privacy-security/issues-fixed/
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