rpm package
opensuse/bouncycastle&distro=openSUSE Tumbleweed
pkg:rpm/opensuse/bouncycastle&distro=openSUSE%20Tumbleweed
Vulnerabilities (27)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2016-1000341 | Med | 5.9 | < 1.68-3.2 | 1.68-3.2 | Jun 4, 2018 | In the Bouncy Castle JCE Provider version 1.55 and earlier DSA signature generation is vulnerable to timing attack. Where timings can be closely observed for the generation of signatures, the lack of blinding in 1.55, or earlier, may allow an attacker to gain information about th | |
| CVE-2016-1000340 | Hig | 7.5 | < 1.68-3.2 | 1.68-3.2 | Jun 4, 2018 | In the Bouncy Castle JCE Provider versions 1.51 to 1.55, a carry propagation bug was introduced in the implementation of squaring for several raw math classes have been fixed (org.bouncycastle.math.raw.Nat???). These classes are used by our custom elliptic curve implementations ( | |
| CVE-2016-1000339 | Med | 5.3 | < 1.68-3.2 | 1.68-3.2 | Jun 4, 2018 | 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 suffic | |
| CVE-2016-1000338 | Hig | 7.5 | < 1.68-3.2 | 1.68-3.2 | Jun 1, 2018 | 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 introd | |
| CVE-2017-13098 | Hig | 7.5 | < 1.68-3.2 | 1.68-3.2 | Dec 13, 2017 | 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 | |
| CVE-2015-7575 | Med | 5.9 | < 1.54-1.2 | 1.54-1.2 | Jan 9, 2016 | Mozilla Network Security Services (NSS) before 3.20.2, as used in Mozilla Firefox before 43.0.2 and Firefox ESR 38.x before 38.5.2, does not reject MD5 signatures in Server Key Exchange messages in TLS 1.2 Handshake Protocol traffic, which makes it easier for man-in-the-middle at | |
| CVE-2015-7940 | — | < 1.54-1.2 | 1.54-1.2 | Nov 9, 2015 | 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." |
- affected < 1.68-3.2fixed 1.68-3.2
In the Bouncy Castle JCE Provider version 1.55 and earlier DSA signature generation is vulnerable to timing attack. Where timings can be closely observed for the generation of signatures, the lack of blinding in 1.55, or earlier, may allow an attacker to gain information about th
- affected < 1.68-3.2fixed 1.68-3.2
In the Bouncy Castle JCE Provider versions 1.51 to 1.55, a carry propagation bug was introduced in the implementation of squaring for several raw math classes have been fixed (org.bouncycastle.math.raw.Nat???). These classes are used by our custom elliptic curve implementations (
- affected < 1.68-3.2fixed 1.68-3.2
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 suffic
- affected < 1.68-3.2fixed 1.68-3.2
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 introd
- affected < 1.68-3.2fixed 1.68-3.2
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
- affected < 1.54-1.2fixed 1.54-1.2
Mozilla Network Security Services (NSS) before 3.20.2, as used in Mozilla Firefox before 43.0.2 and Firefox ESR 38.x before 38.5.2, does not reject MD5 signatures in Server Key Exchange messages in TLS 1.2 Handshake Protocol traffic, which makes it easier for man-in-the-middle at
- CVE-2015-7940Nov 9, 2015affected < 1.54-1.2fixed 1.54-1.2
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."
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