Security update for CVE-2021-26937

Update to latest upstream release 1.4.1 (#1931574)

Multiple security issues were discovered in activemq, a message broker built around Java Message Service. CVE-2017-15709

A vulnerability was discovered in mqtt-client wher unmarshalling corrupt MQTT frame can lead to broker Out of Memory exception making it unresponsive.

This update fixes a buffer-overrun bug related to the MNG LOOP chunk (which gets noticed even in PNG files if the -s option is used). (RHBZ#1908559). It also fixes a buffer overrun for certain invalid MNG PPLT chunk contents.

Infinite loop in SML lexer may lead to DoS. When the SMLLexer gets fed the string “exception” it seems to loop indefinitely (rhbz#1922136). References: – https://bugs.mageia.org/show_bug.cgi?id=28319

jp2_decode in jp2/jp2_dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components (CVE-2021-3272). A flaw was found in jasper. An out of bounds read issue was found in jp2_decode

In Xpdf 4.02, SplashOutputDev::endType3Char(GfxState *state) SplashOutputDev.cc:3079 is trying to use the freed `t3GlyphStack->cache`, which causes an `heap-use-after-free` problem. The codes of a previous fix for nested Type 3 characters wasn’t correctly handling the case where a Type 3 char referred to another char in the same Type 3 font (CVE-2020-25725).

Yi’it Can Y±lmaz discovered that GNOME Autoar could extract files outside of the intended directory. If a user were tricked into extracting a specially crafted archive, a remote attacker could create files in arbitrary locations, possibly leading to code execution (CVE-2020-36241).

A buffer overflow vulnerability was discovered in the SPNEGO implementation affecting the GSSAPI security policy negotiation in BIND, which could result in denial of service (daemon crash), or potentially the execution of arbitrary code (CVE-2020-8625).

Felix Weinmann reported a flaw in the handling of combining characters in screen, which can result in denial of service, or potentially the execution of arbitrary code via a specially crafted UTF-8 character sequence (CVE-2021-26937).

Paul Kehrer discovered that OpenSSL incorrectly handled certain input lengths in EVP functions. A remote attacker could possibly use this issue to cause OpenSSL to crash, resulting in a denial of service (CVE-2021-23840). Tavis Ormandy discovered that OpenSSL incorrectly handled parsing issuer

An update that fixes four vulnerabilities is now available.

An update that fixes one vulnerability is now available.

An update that fixes one vulnerability is now available.

An update for the virt:rhel and virt-devel:rhel modules 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,

Red Hat OpenShift Container Platform release 3.11.394 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

An update for the container-tools:2.0 module is now available for Red Hat Enterprise Linux 8.2 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,

It was discovered that SPIP, a website engine for publishing, would allow a malicious user to perform cross-site scripting attacks, access sensitive information, or execute arbitrary code.

Upstream details at : https://access.redhat.com/errata/RHSA-2021:0671

Security fix for CVE-2021-27803

Update to CVE release 3002.5-1 for Python 3 Fixed on this release: CVE-2021-25283 Fixed in 3002.3: CVE-2020-28243 CVE-2020-28972 CVE-2020-35662 CVE-2021-3148 CVE-2021-3144 CVE-2021-25281 CVE-2021-25282 CVE-2021-25283 CVE-2021-25284 CVE-2021-25284 CVE-2021-3197

Update to CVE release 3001.6-1 for Python 3 Fixed in 3001.5: CVE-2020-28243 CVE-2020-28972 CVE-2020-35662 CVE-2021-3148 CVE-2021-3144 CVE-2021-25281 CVE-2021-25282 CVE-2021-25283 CVE-2021-25284 CVE-2021-3197

* Bring back the WebKitPluginProcess that was removed by mistake. (It will disappear again soon.) * Fix RunLoop objects leaked in worker threads. * Use Internet Explorer quirk for Google Docs. (Yes, even this new quirk is broken already.) * Security fixes: CVE-2020-13558

Update to security and bugfix release 2.9.18.

bind: Buffer overflow in the SPNEGO implementation affecting GSSAPI security policy negotiation (CVE-2020-8625) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE SL7 x86_64 bind-debuginfo-9.11.4-26.P2.el7_9.4.i686.rpm bind-debuginfo-9.11.4-26.P2.el7_9.4.x86_64.rpm bind-export-libs-9 [More…]

Update to security and bugfix release 2.9.18.

An update for bind is now available for Red Hat Enterprise Linux 7. 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

An update for bind is now available for Red Hat Enterprise Linux 6 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

An update for podman is now available for Red Hat Enterprise Linux 7 Extras. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,