CVE-2017-13098: Observable Discrepancy
(updated )
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
- lists.opensuse.org/opensuse-security-announce/2020-05/msg00011.html
- www.kb.cert.org/vuls/id/144389
- github.com/advisories/GHSA-wrwf-pmmj-w989
- github.com/bcgit/bc-java/commit/a00b684465b38d722ca9a3543b8af8568e6bad5c
- nvd.nist.gov/vuln/detail/CVE-2017-13098
- robotattack.org/
- security.netapp.com/advisory/ntap-20171222-0001/
- www.debian.org/security/2017/dsa-4072
- www.oracle.com/security-alerts/cpuoct2020.html
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