10261 matches found
CVE-2024-26945 crypto: iaa - Fix nr_cpus < nr_iaa case
In the Linux kernel, the following vulnerability has been resolved: crypto: iaa - Fix nrcpus nriaa case If nrcpus nriaa, the calculated cpusperiaa will be 0, which causes a divide-by-0 in rebalancewqtable. Make sure cpusperiaa is 1 in that case, and also in the nriaa == 0 case, even though...
CVE-2024-26945
CVE-2024-26945 affects the Linux kernel crypto: iaa code. The root cause is when nr_cpus = 1 when nr_iaa > 0 or when nr_iaa == 0. If exploitation details or versioned fixes are needed, refer to the kernel patch references in the CVE record.
CVE-2024-26945
In the Linux kernel, the following vulnerability has been resolved: crypto: iaa - Fix nrcpus nriaa case If nrcpus nriaa, the calculated cpusperiaa will be 0, which causes a divide-by-0 in rebalancewqtable. Make sure cpusperiaa is 1 in that case, and also in the nriaa == 0 case, even though...
Important: Red Hat Security Advisory: golang security update
An update for golang is now available for Red Hat Enterprise Linux 9. 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 vulnerability from th...
Moderate: Red Hat Security Advisory: podman security update
An update for podman 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...
golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.
A flaw was found in the Golang crypto/tls standard library. In previous versions, the package was vulnerable to a Timing Side Channel attack by observing the time it took for RSA-based TLS key exchanges, which was not constant. This flaw allows a malicious user to gather information from the...
golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.
A flaw was found in the Golang crypto/tls standard library. In previous versions, the package was vulnerable to a Timing Side Channel attack by observing the time it took for RSA-based TLS key exchanges, which was not constant. This flaw allows a malicious user to gather information from the...
kernel: blk-crypto: make blk_crypto_evict_key() more robust
A use-after-free vulnerability was found in the Linux kernel block layer crypto key management. When blkcryptoevictkey fails due to a key still being in-use or keyslot eviction failure during inode eviction, the function returns an error but leaves the key linked in keyslot management structures,...
kernel: blk-mq: release crypto keyslot before reporting I/O complete
A flaw was identified in the block multi-queue blk-mq subsystem of the Linux kernel where the crypto keyslot associated with a block I/O request could be released after upper layers have been notified that the I/O operation completed. Under certain conditions, this could lead to a use-after-free ...
kernel: tls: race between async notify and socket close
A race condition vulnerability was found in the tls subsystem of the Linux kernel. The submitting thread that calls recvmsg/sendmsg may exit as soon as the async crypto handler calls complete; any code past that point risks touching already freed data. This could lead to a use-after-free issue an...
kernel: tls: handle backlogging of crypto requests
A flaw was found in the tls subsystem of the Linux kernel. When setting the CRYPTOTFMREQMAYBACKLOG flag on requests to the crypto API, cryptoaeadencrypt and cryptoaeaddecrypt functions can return -EBUSY instead of -EINPROGRESS in valid situations. This issue could lead to undefined behavior and a...
Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
An update for kernel is now available for Red Hat Enterprise Linux 9. 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 vulnerability from th...
golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.
A flaw was found in the Golang crypto/tls standard library. In previous versions, the package was vulnerable to a Timing Side Channel attack by observing the time it took for RSA-based TLS key exchanges, which was not constant. This flaw allows a malicious user to gather information from the...
Security Bulletin: IBM MQ Operator and Queue manager container images are vulnerable to protobuf-go, libcurl, libexpat, Java SE, IBM GSKit-Crypto, open redirect, buffer overflow condition and golang-fips/openssl vulnerabilities.
Summary IBM MQ Operator and Queue manager container images are vulnerable to protobuf-go, libcurl, libexpat, golang-fips/openssl which were identified in RedHat UBI. IBM MQ is vulnerable to a buffer overflow condition, phishing attacks in open redirect , Java SE, IBM GSKit-Crypto. This bulletin...
Security Bulletin: Vulnerabilities in IBM Java SDK (CVE-2024-20952, CVE-2024-20918, CVE-2024-20921, CVE-2024-20926, CVE-2024-20945, CVE-2023-33850) affect Power HMC
Summary IBM Java SDK is used by Power Hardware Management Console HMC. Since V10R1 is a Java 8 based HMC, HMC has addressed the affected CVEs, which were specific to Java 8: CVE-2024-20952, CVE-2024-20918, CVE-2024-20921, CVE-2024-20926, CVE-2024-20945, and CVE-2023-33850. The specified CVEs have...
RHEL 9 : runc (RHSA-2024:2180)
The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2024:2180 advisory. The runC tool is a lightweight, portable implementation of the Open Container Format OCF that provides container runtime. Security Fixes:...
RHEL 9 : containernetworking-plugins (RHSA-2024:2272)
The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2024:2272 advisory. The Container Network Interface CNI project consists of a specification and libraries for writing plug- ins for configuring network interfac...
RHEL 9 : podman (RHSA-2024:2193)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:2193 advisory. The podman tool manages pods, container images, and containers. It is part of the libpod library, which is for applications that use contain...
RHEL 9 : libssh (RHSA-2024:2504)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:2504 advisory. libssh is a library which implements the SSH protocol. It can be used to implement client and server applications. Security Fixes: libssh:...
Important: golang security update
The golang packages provide the Go programming language compiler. Security Fixes: golang-fips/openssl: Memory leaks in code encrypting and decrypting RSA payloads CVE-2024-1394 golang: net/http: memory exhaustion in Request.ParseMultipartForm CVE-2023-45290 golang: net/http/cookiejar: incorrect...