Vulnerabilites related to Legion of the Bouncy Castle - BouncyCastle TLS
cve-2017-13098
Vulnerability from cvelistv5
Published
2017-12-13 01:00
Modified
2024-09-16 18:39
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
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
http://www.securityfocus.com/bid/102195vdb-entry, x_refsource_BID
http://www.kb.cert.org/vuls/id/144389third-party-advisory, x_refsource_CERT-VN
https://www.debian.org/security/2017/dsa-4072vendor-advisory, x_refsource_DEBIAN
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00011.htmlvendor-advisory, x_refsource_SUSE
https://www.oracle.com/security-alerts/cpuoct2020.htmlx_refsource_MISC
https://robotattack.org/x_refsource_MISC
https://github.com/bcgit/bc-java/commit/a00b684465b38d722ca9a3543b8af8568e6bad5cx_refsource_CONFIRM
https://security.netapp.com/advisory/ntap-20171222-0001/x_refsource_CONFIRM
Impacted products
Vendor Product Version
Legion of the Bouncy Castle BouncyCastle TLS Version: <1.0.3
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