SUSE SLED15 / SLES15 Security Update : go1.15 (SUSE-SU-2020:3368-1)

This update for go1.15 fixes the following issues : go1.15.5 released 2020-11-12 includes security fixes to the cmd/go and math/big packages. - go42553 math/big: panic during recursive division of very large numbers bsc1178750 CVE-2020-28362 - go42560 cmd/go: arbitrary code can be injected into c...

SUSE SLED15 / SLES15 Security Update : go1.14 (SUSE-SU-2020:3369-1)

This update for go1.14 fixes the following issues : go1.14.12 released 2020-11-12 includes security fixes to the cmd/go and math/big packages. - go42553 math/big: panic during recursive division of very large numbers bsc1178750 CVE-2020-28362 - go42560 cmd/go: arbitrary code can be injected into...

[SECURITY] [DLA 2485-1] golang-golang-x-net-dev security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-2485-1 [email protected] https://www.debian.org/lts/security/ Brian May December 09, 2020 https://wiki.debian.org/LTS -...

Apache 2 HTTP2 Module Concurrent Pool Usage Vulnerability

apache2: concurrent pool usage in http2 module h2mplx.c contains a number of calls to aplogcerror using m-c the master connection as an argument. These calls can trigger allocations using the m-c-pool. One example is coregeneratelogid. As some of the code in h2mplx.c is executed on a worker threa...

openSUSE Security Update : go1.15 (openSUSE-2020-2139)

This update for go1.15 fixes the following issues : - go1.15.5 released 2020-11-12 includes security fixes to the cmd/go and math/big packages. - go42553 math/big: panic during recursive division of very large numbers bsc1178750 CVE-2020-28362 - go42560 cmd/go: arbitrary code can be injected into...

httpd: mod_http2 concurrent pool usage

A flaw was found in Apache httpd in versions 2.4.20 to 2.4.43. Logging using the wrong pool by modhttp2 at debug/trace log level may lead to potential crashes and denial of service. The highest threat from this vulnerability is to system availability...

openSUSE Security Update : go1.14 (openSUSE-2020-2047)

This update for go1.14 fixes the following issues : - go1.14.12 released 2020-11-12 includes security fixes to the cmd/go and math/big packages. - go42553 math/big: panic during recursive division of very large numbers bsc1178750 CVE-2020-28362 - go42560 cmd/go: arbitrary code can be injected int...

openSUSE Security Update : go1.14 (openSUSE-2020-2067)

This update for go1.14 fixes the following issues : - go1.14.12 released 2020-11-12 includes security fixes to the cmd/go and math/big packages. - go42553 math/big: panic during recursive division of very large numbers bsc1178750 CVE-2020-28362 - go42560 cmd/go: arbitrary code can be injected int...

Security update for go1.14 (moderate)

openSUSE Security Update: Security update for go1.14 Announcement ID: openSUSE-SU-2020:2067-1 Rating: moderate References: 1164903 1178750 1178752 1178753 Cross-References: CVE-2020-28362 CVE-2020-28366 CVE-2020-28367 Affected Products: openSUSE Leap 15.2 An update that solves three vulnerabiliti...

Security update for go1.14 (moderate)

openSUSE Security Update: Security update for go1.14 Announcement ID: openSUSE-SU-2020:2047-1 Rating: moderate References: 1164903 1178750 1178752 1178753 Cross-References: CVE-2020-28362 CVE-2020-28366 CVE-2020-28367 Affected Products: openSUSE Leap 15.1 An update that solves three vulnerabiliti...

Node.js: HTTP2 'unknownProtocol' cause Denial of Service by resource exhaustion

Summary: Node.js http2 server is vulnerable against denial of service attacks when too many connection attempts with an 'unknownProtocol' are established. This leads to a leak of file descriptors. If a file descriptor limit is configured on the system, then the server is unable to accept new...

httpd: memory corruption on early pushes

A vulnerability was found in Apache httpd, in modhttp2. Under certain circumstances, HTTP/2 early pushes could lead to memory corruption, causing a server to crash...

httpd: mod_http2 concurrent pool usage

A flaw was found in Apache httpd in versions 2.4.20 to 2.4.43. Logging using the wrong pool by modhttp2 at debug/trace log level may lead to potential crashes and denial of service. The highest threat from this vulnerability is to system availability...

Moderate: Red Hat Security Advisory: go-toolset-1.13-golang security and bug fix update

An update for go-toolset-1.13 and go-toolset-1.13-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...

H2Csmuggler - HTTP Request Smuggling Over HTTP/2 Cleartext (H2C)

h2cSmuggler smuggles HTTP traffic past insecure edge-server proxypass configurations by establishing HTTP/2 cleartext h2c communications with h2c-compatible back-end servers, allowing a bypass of proxy rules and access controls. See my detailed write-up below for: Technical breakdown of the...

CVE-2020-4581

IBM DataPower Gateway 2018.4.1.0 through 2018.4.1.12 could allow a remote attacker to cause a denial of service by sending a chunked transfer-encoding HTTP/2 request. IBM X-Force ID: 184441...

SUSE-SU-2020:2450-1 Security update for apache2

This update for apache2 fixes the following issues: - CVE-2020-9490: Fixed a crash caused by a specially crafted value for the 'Cache-Digest' header in a HTTP/2 request bsc1175071. - CVE-2020-11985: IP address spoofing when proxying using modremoteip and modrewrite bsc1175072. - CVE-2020-11993:...

Fedora: Security Advisory for mod_http2 (FEDORA-2020-b58dc5df38)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 31 Update: mod_http2-1.15.14-1.fc31

The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers...

Fedora: Security Advisory for mod_http2 (FEDORA-2020-8122a8daa2)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...