Filtered by vendor Bouncycastle
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Total
25 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2016-1000339 | 2 Bouncycastle, Debian | 2 Legion-of-the-bouncy-castle-java-crytography-api, Debian Linux | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| In the Bouncy Castle JCE Provider version 1.55 and earlier the primary engine class used for AES was AESFastEngine. Due to the highly table driven approach used in the algorithm it turns out that if the data channel on the CPU can be monitored the lookup table accesses are sufficient to leak information on the AES key being used. There was also a leak in AESEngine although it was substantially less. AESEngine has been modified to remove any signs of leakage (testing carried out on Intel X86-64) and is now the primary AES class for the BC JCE provider from 1.56. Use of AESFastEngine is now only recommended where otherwise deemed appropriate. | |||||
| CVE-2016-1000338 | 4 Bouncycastle, Canonical, Netapp and 1 more | 5 Legion-of-the-bouncy-castle-java-crytography-api, Ubuntu Linux, 7-mode Transition Tool and 2 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| In Bouncy Castle JCE Provider version 1.55 and earlier the DSA does not fully validate ASN.1 encoding of signature on verification. It is possible to inject extra elements in the sequence making up the signature and still have it validate, which in some cases may allow the introduction of 'invisible' data into a signed structure. | |||||
| CVE-2015-7940 | 3 Bouncycastle, Opensuse, Oracle | 7 Bouncy Castle Crypto Package, Leap, Opensuse and 4 more | 2024-11-21 | 5.0 MEDIUM | N/A |
| The Bouncy Castle Java library before 1.51 does not validate a point is withing the elliptic curve, which makes it easier for remote attackers to obtain private keys via a series of crafted elliptic curve Diffie Hellman (ECDH) key exchanges, aka an "invalid curve attack." | |||||
| CVE-2013-1624 | 1 Bouncycastle | 2 Legion-of-the-bouncy-castle-c\#-cryptography-api, Legion-of-the-bouncy-castle-java-crytography-api | 2024-11-21 | 4.0 MEDIUM | N/A |
| The TLS implementation in the Bouncy Castle Java library before 1.48 and C# library before 1.8 does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169. | |||||
| CVE-2007-6721 | 1 Bouncycastle | 2 Bouncy-castle-crypto-package, Legion-of-the-bouncy-castle-java-crytography-api | 2024-11-21 | 10.0 HIGH | N/A |
| The Legion of the Bouncy Castle Java Cryptography API before release 1.38, as used in Crypto Provider Package before 1.36, has unknown impact and remote attack vectors related to "a Bleichenbacher vulnerability in simple RSA CMS signatures without signed attributes." | |||||