GHSA-wrwf-pmmj-w989

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Source
https://github.com/advisories/GHSA-wrwf-pmmj-w989
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-wrwf-pmmj-w989/GHSA-wrwf-pmmj-w989.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-wrwf-pmmj-w989
Aliases
Published
2022-05-13T01:14:24Z
Modified
2023-11-01T05:17:57.091620Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Observable Discrepancy in BouncyCastle
Details

BouncyCastle TLS prior to version 1.0.3, when configured to use the JCE (Java Cryptography Extension) for cryptographic functions, provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable application. This vulnerability is referred to as "ROBOT."

References

Affected packages

Maven / org.bouncycastle:bcprov-jdk15on

Package

Name
org.bouncycastle:bcprov-jdk15on
View open source insights on deps.dev
Purl
pkg:maven/org.bouncycastle/bcprov-jdk15on

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.3