Moderate: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 7.6 Extended Update Support. 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...

FreeBSD -- Insufficient cryptodev MAC key length check

Problem Description: Requests to create cryptography sessions using a MAC did not validate the user-supplied MAC key length. The cryptodev module allocates a buffer whose size is this user-suppled length. Impact: An unprivileged process can trigger a kernel panic...

CVE-2020-5319

Dell EMC Unity, Dell EMC Unity XT, and Dell EMC UnityVSA versions prior to 5.0.2.0.5.009 contain a Denial of Service vulnerability on NAS Server SSH implementation that is used to provide SFTP service on a NAS server. A remote unauthenticated attacker may potentially exploit this vulnerability an...

CVE-2019-20096

A flaw was found in the Linux kernel’s implementation of the Datagram Congestion Control Protocol DCCP. A local attacker with access to the system can create DCCP sockets to cause a memory leak and repeat this operation to exhaust all memory and panic the system. Mitigation As the DCCP module wil...

Moderate: Red Hat Security Advisory: go-toolset-1.12-golang security update

An update for go-toolset-1.12 and go-toolset-1.12-golang is now available for Red Hat Developer Tools. 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 availabl...

golang: invalid public key causes panic in dsa.Verify

Go before 1.12.11 and 1.3.x before 1.13.2 can panic upon an attempt to process network traffic containing an invalid DSA public key. There are several attack scenarios, such as traffic from a client to a server that verifies client certificates...

CVE-2018-17847

The html package aka x/net/html through 2018-09-25 in Go mishandles , leading to a "panic: runtime error" index out of range in nodeStack.pop in node.go, called from parser.clearActiveFormattingElements, during an html.Parse call...

CVE-2019-20054

A flaw was found in the Linux kernel’s implementation of dropping sysctl entries. A local attacker who has access to load modules on the system can trigger a condition during module load failure and panic the system...

CVE-2018-5333

In the Linux kernel through 4.14.13, the rdscmsgatomic function in 'net/rds/rdma.c' mishandles cases where page pinning fails or an invalid address is supplied by a user. This can lead to a NULL pointer dereference in rdsatomicfreeop and thus to a system panic...

Security Advisory - Integer Overflow Vulnerability in the Linux Kernel (SACK Panic)

An integer overflow vulnerability was found in the way the Linux kernel's networking subsystem processed TCP Selective Acknowledgment SACK segments. A remote attacker could use this to cause a denial of service. Vulnerability ID: HWPSIRT-2019-06130 This vulnerability has been assigned a Common...

Security Bulletin: Multiple vulenerabilities CVE-2019-0205, CVE-2019-0210 in thrift package

Summary Multiple vulenerabilities CVE-2019-0205, CVE-2019-0210 in thrift package Vulnerability Details CVEID: CVE-2019-0205 DESCRIPTION: In Apache Thrift all versions up to and including 0.12.0, a server or client may run into an endless loop when feed with specific input data. Because the issue...

RancherOS < 1.5.3 Multiple Vulnerabilities (SACK Panic)

The remote host is running a version of RancherOS prior to v1.5.3, hence is exposed to multiple vulnerabilities: - Linux Kernel is prone to a remote integer-overflow vulnerability. An attacker can exploit this issue to cause denial-of-service conditions. CVE-2019-11477 - RancherOS is vulnerable t...

macOS 10.14.6 (18G87) - Kernel Use-After-Free due to Race Condition in wait_for_namespace_event()

The XNU function waitfornamespaceevent in bsd/vfs/vfssyscalls.c releases a file descriptor for use by userspace but may then subsequently destroy that file descriptor using fpfree, which unconditionally frees the fileproc and fileglob. This opens up a race window during which the process could...

macOS 10.14.6 (18G87) - Kernel Use-After-Free due to Race Condition in wait_for_namespace_event()

macOS 10.14.6 18G87 - Kernel Use-After-Free due to Race Condition in waitfornamespaceevent The XNU function waitfornamespaceevent in bsd/vfs/vfssyscalls.c releases a file descriptor for use by userspace but may then subsequently destroy that file descriptor using fpfree, which unconditionally fre...

Scientific Linux Security Update : kernel on SL7.x x86_64 (20191205)

Security Fixes : - Kernel: KVM: OOB memory access via mmio ring buffer CVE-2019-14821 - kernel: local attacker can trigger multiple use-after-free conditions results in privilege escalation CVE-2019-15239 Bug Fixes : - On SL 7.7 kernel SCSI VPD information for NVMe drives is missing breaks...

EulerOS 2.0 SP5 : golang (EulerOS-SA-2019-2529)

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Go before 1.12.10 and 1.13.x before 1.13.1 allow HTTP Request Smuggling.CVE-2019-16276 - Go before 1.12.11 and 1.3.x before 1.13.2 can panic upo...

Elastic Stack 7.5.0 security update

Metricbeat and Filebeat DSA public key panic ESA-2019-15 A denial of service flaw when parsing malformed DSA public keys was discovered in Go, the language used to implement Beats. If Metricbeat or Filebeat are configured to accept incoming TLS connections with client authentication enabled, a...

openSUSE Security Update : go1.12 (openSUSE-2019-2521)

This update for go1.12 fixes the following issues : Security issues fixed : - CVE-2019-16276: Fixed the handling of invalid HTTP headers, which had allowed request smuggling bsc1152082. - CVE-2019-17596: Fixed a panic in dsa.Verify caused by invalid public keys bsc1154402. Non-security issue fixe...

OPENSUSE-SU-2019:2522-1 Security update for go1.12

This update for go1.12 fixes the following issues: Security issues fixed: - CVE-2019-16276: Fixed the handling of invalid HTTP headers, which had allowed request smuggling bsc1152082. - CVE-2019-17596: Fixed a panic in dsa.Verify caused by invalid public keys bsc1154402. Non-security issue fixed:...

Security update for go1.12 (moderate)

openSUSE Security Update: Security update for go1.12 Announcement ID: openSUSE-SU-2019:2522-1 Rating: moderate References: 1141689 1152082 1154402 Cross-References: CVE-2019-16276 CVE-2019-17596 Affected Products: openSUSE Leap 15.1 An update that solves two vulnerabilities and has one errata is...