RHSA-2024:9333 Red Hat Security Advisory: openssl and openssl-fips-provider security update

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Security Bulletin: Vulnerability in OpenSSL affects IBM Integrated Analytics System [CVE-2023-3817]

Summary Redhat provided OpenSSL is used by IBM Integrated Analytics System. IBM Integrated Analytics System has addressed the applicable CVE CVE-2023-3817 Vulnerability Details CVEID:CVE-2023-3817 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a flaw when using the DHcheck,...

Security Bulletin: Multiple Vulnerabilities in IBM Event Streams

Summary Multiple vulnerabilities were addressed in IBM Event Streams version 11.5.1. Vulnerability Details CVEID:CVE-2024-29041 DESCRIPTION: Express.js Express could allow a remote attacker to conduct phishing attacks, caused by an open redirect vulnerability. An attacker could exploit this...

Security Bulletin: Vulnerability in OpenSSL affects IBM Integrated Analytics System [ CVE-2023-3446]

Summary Redhat provided OpenSSL is used by IBM Integrated Analytics System. IBM Integrated Analytics System has addressed the applicable CVE CVE-2023-3446 Vulnerability Details CVEID:CVE-2023-3446 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a flaw when using the DHcheck,...

openssl: Unbounded memory growth with session handling in TLSv1.3

A flaw was found in OpenSSL. A malicious client can trigger an uncontrolled memory consumption, resulting in a Denial of Service. This issue occurs due to OpenSSL's TLSv1.3 session cache going into an incorrect state, leading to it failing to flush properly as it fills. OpenSSL must be configured...

Low: Red Hat Security Advisory: openssl and openssl-fips-provider security update

An update for openssl and openssl-fips-provider is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

openssl: SSL_select_next_proto buffer overread

A flaw was found in OpenSSL. Affected versions of this package are vulnerable to Information Exposure through the SSLselectnextproto function. This flaw allows an attacker to cause unexpected application behavior or a crash by exploiting the buffer overread condition when the function is called...

openssl: Use After Free with SSL_free_buffers

A use-after-free vulnerability was found in OpenSSL. Calling the OpenSSL API SSLfreebuffers function may cause memory to be accessed that was previously freed in some situations...

openssl: Excessive time spent checking DSA keys and parameters

A flaw was found in OpenSSL. Applications that use the EVPPKEYparamcheck or EVPPKEYpubliccheck function to check a DSA public key or DSA parameters may experience long delays when checking excessively long DSA keys or parameters. In applications that allow untrusted sources to provide the key or...

openssl: POLY1305 MAC implementation corrupts vector registers on PowerPC

A flaw was found in in the POLY1305 MAC message authentication code implementation in OpenSSL, affecting applications running on PowerPC CPU-based platforms that utilize vector instructions, and has the potential to corrupt the internal state of these applications. If an attacker can manipulate t...

openssl: denial of service via null dereference

A flaw was found in OpenSSL. The optional ContentInfo fields can be set to null, even if the "type" is a valid value, which can lead to a null dereference error that may cause a denial of service...

openssl: Excessive time spent checking invalid RSA public keys

A flaw was found in OpenSSL. When the EVPPKEYpubliccheck function is called in RSA public keys, a computation is done to confirm that the RSA modulus, n, is composite. For valid RSA keys, n is a product of two or more large primes and this computation completes quickly. However, if n is a large...

Moderate: Red Hat Security Advisory: edk2 security update

An update for edk2 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...

Security update for pcp

This update for pcp fixes the following issues: pcp was updated from version 3.11.9 to version 6.2.0 jscPED-8192, jscPED-8389: Security issues fixed: CVE-2024-45770: Fixed a symlink attack that allows escalating from the pcp to the root user bsc1230552 CVE-2024-45769: Fixed a heap corruption...

SUSE-SU-2024:3976-1 Security update for pcp

This update for pcp fixes the following issues: pcp was updated from version 3.11.9 to version 6.2.0 jscPED-8192, jscPED-8389: - Security issues fixed: CVE-2024-45770: Fixed a symlink attack that allows escalating from the pcp to the root user bsc1230552 CVE-2024-45769: Fixed a heap corruption...

ALSA-2024:9333 Low: openssl security update

OpenSSL is a toolkit that implements the Secure Sockets Layer SSL and Transport Layer Security TLS protocols, as well as a full-strength general-purpose cryptography library. Security Fixes: openssl: Unbounded memory growth with session handling in TLSv1.3 CVE-2024-2511 openssl: Excessive time...

The POLY1305 MAC (message authentication code) implementation contains a bug that might corrupt the internal state of applications running on PowerPC CPU based platforms

OpenSSL contains an issue in the POLY1305 MAC message authentication code implementation that might result in a corrupted internal application state. This flaw is only exploitable on PowerPC CPU based platforms if the CPU provides vector instructions PowerISA 2.07. The impact of the corrupted...

Checking excessively long DSA keys or parameters may be very slow

OpenSSL contains an unbounded computation flaw when performing checks on excessively large DSA keys or parameters, which could lead to a denial-of-service DoS attack. The OpenSSL pkey, pkeyparam command line apps, and FIPS providers are affected...

Low: openssl security update

OpenSSL is a toolkit that implements the Secure Sockets Layer SSL and Transport Layer Security TLS protocols, as well as a full-strength general-purpose cryptography library. Security Fixes: openssl: Unbounded memory growth with session handling in TLSv1.3 CVE-2024-2511 openssl: Excessive time...

Intel® QuickAssist Technology Engine for OpenSSL Advisory

Summary: Potential security vulnerabilities in the Intel® QuickAssist Technology Intel® QAT Engine for OpenSSL engine for OpenSSL software may allow information disclosure . Intel is releasing software updates to mitigate these potential vulnerabilities. Vulnerability Details: CVEID: CVE-2024-336...