Medium: nss-softokn

Issue Overview: It was discovered that the numerical library used in NSS for RSA cryptography leaks information whether high order bits of the RSA decryption result are zero. This information can be used to mount a Bleichenbacher or Manger like attack against all RSA decryption operations. As the...

Medium: nss

Issue Overview: It was discovered that the numerical library used in NSS for RSA cryptography leaks information whether high order bits of the RSA decryption result are zero. This information can be used to mount a Bleichenbacher or Manger like attack against all RSA decryption operations. As the...

Medium: nss

Issue Overview: It was discovered that the numerical library used in NSS for RSA cryptography leaks information whether high order bits of the RSA decryption result are zero. This information can be used to mount a Bleichenbacher or Manger like attack against all RSA decryption operations. As the...

Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : GnuTLS vulnerabilities (USN-6593-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6593-1 advisory. It was discovered that GnuTLS had a timing side-channel when processing malformed ciphertexts in RSA-PSK ClientKeyExchange. A...

Medium: nss-softokn

Issue Overview: It was discovered that the numerical library used in NSS for RSA cryptography leaks information whether high order bits of the RSA decryption result are zero. This information can be used to mount a Bleichenbacher or Manger like attack against all RSA decryption operations. As the...

SUSE SLED15: libopenssl-3-devel / libopenssl-3-devel-32bit / libopenssl3 / etc (SUSE-SU-2024:0172-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0172-1 advisory. - CVE-2023-6129: Fixed vector register clobbering on PowerPC. bsc1218690 - CVE-2023-6237: Fixed...

Marvin Attack of RSA and RSAOAEP decryption in jsrsasign

Impact RSA PKCS1.5 or RSAOAEP ciphertexts may be decrypted by this Marvin attack vulnerability. Patches update to jsrsasign 11.0.0. Workarounds Find and replace RSA and RSAOAEP decryption with other crypto library. References https://people.redhat.com/hkario/marvin/...

OpenJDK: RSA padding issue and timing side-channel attack against TLS (8317547)

Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or...

Important: Red Hat Security Advisory: java-11-openjdk security update

An update for java-11-openjdk is now available for Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 8.8 Extended Update Support, Red Hat Enterprise Linux 9, and Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of...

Important: java-11-openjdk security update

The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit. Security Fixes: OpenJDK: array out-of-bounds access due to missing range check in C1 compiler 8314468 CVE-2024-20918 OpenJDK: RSA padding issue and timing side-channel...

Important: Red Hat Security Advisory: java-21-openjdk security update

An update for java-21-openjdk is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabilit...

OpenJDK: RSA padding issue and timing side-channel attack against TLS (8317547)

Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or...

OpenJDK: RSA padding issue and timing side-channel attack against TLS (8317547)

Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or...

OpenJDK: RSA padding issue and timing side-channel attack against TLS (8317547)

Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or...

Important: Red Hat Security Advisory: java-11-openjdk security update

An update for java-11-openjdk is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Important: Red Hat Security Advisory: java-17-openjdk security and bug fix update

An update for java-17-openjdk is now available for Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 8.8 Extended Update Support, Red Hat Enterprise Linux 9, and Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of...

OpenJDK: RSA padding issue and timing side-channel attack against TLS (8317547)

Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or...

OpenJDK: RSA padding issue and timing side-channel attack against TLS (8317547)

Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or...

OpenJDK: RSA padding issue and timing side-channel attack against TLS (8317547)

Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or...

Important: Red Hat Security Advisory: java-1.8.0-openjdk security update

An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...