#linux

Ubuntu Security Notice 5727-2 - It was discovered that a race condition existed in the instruction emulator of the Linux kernel on Arm 64-bit systems. A local attacker could use this to cause a denial of service. It was discovered that the KVM implementation in the Linux kernel did not properly handle virtual CPUs without APICs in certain situations. A local attacker could possibly use this to cause a denial of service.

An update for openvswitch2.13 is now available in Fast Datapath for Red Hat Enterprise Linux 7.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-36980: Open vSwitch (aka openvswitch) has a use-after-free in decode_NXAST_RAW_ENCAP (called from ofpact_decode and ofpacts_decode) during the decoding of a RAW_ENCAP action.

[Want Bob to stop complaining? Change your practices.] [Don't delay change – it can cost you] ["Always done it that way"? Think again.] [Why you should think again about doing it the old way] [Why you should think again about doing it the same old way] As IT professionals, we all reach a certain point in our IT career where we realize that some of our everyday tasks are done the same way year

An update for thunderbird 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 from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45403: Mozilla: Service Workers might have learned size of cross-origin media files * CVE-2022-45404: Mozilla: Fullscreen notification bypass * CVE-2022-45405: Mozilla: Use-after-free in InputStream implementation * CVE-2022-45406: Mozilla: Use-after-free of a JavaScript Realm * CVE-2022-45408: Mozilla: Fullscreen notification bypass via windowName...

An update for firefox 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 from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45403: Mozilla: Service Workers might have learned size of cross-origin media files * CVE-2022-45404: Mozilla: Fullscreen notification bypass * CVE-2022-45405: Mozilla: Use-after-free in InputStream implementation * CVE-2022-45406: Mozilla: Use-after-free of a JavaScript Realm * CVE-2022-45408: Mozilla: Fullscreen notification bypass via windowName * C...

An update for thunderbird is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. 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 the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45403: Mozilla: Service Workers might have learned size of cross-origin media files * CVE-2022-45404: Mozilla: Fullscreen notification bypass * CVE-2022-45405: Mozilla: Use-after-free in InputStream implementation * CVE-2022-45406: Mozilla: Use-after-free of a JavaScript Realm * CVE-2022-45408: Mozilla: Fullscree...

An update for firefox 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, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45403: Mozilla: Service Workers might have learned size of cross-origin media files * CVE-2022-45404: Mozilla: Fullscreen notification bypass * CVE-2022-45405: Mozilla: Use-after-free in InputStream implementation * CVE-2022-45406: Mozilla: Use-after-free of a JavaScript Realm * CVE-2022-45408: Mozilla: Fullscreen notification bypass via windowName * C...

An update for firefox is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. 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 the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45403: Mozilla: Service Workers might have learned size of cross-origin media files * CVE-2022-45404: Mozilla: Fullscreen notification bypass * CVE-2022-45405: Mozilla: Use-after-free in InputStream implementation * CVE-2022-45406: Mozilla: Use-after-free of a JavaScript Realm * CVE-2022-45408: Mozilla: Fullscreen no...

An update for firefox is now available for Red Hat Enterprise Linux 8.4 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, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45403: Mozilla: Service Workers might have learned size of cross-origin media files * CVE-2022-45404: Mozilla: Fullscreen notification bypass * CVE-2022-45405: Mozilla: Use-after-free in InputStream implementation * CVE-2022-45406: Mozilla: Use-after-free of a JavaScript Realm * CVE-2022-45408: Mozilla: Fullscreen notification...

An update for firefox is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. 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 the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45403: Mozilla: Service Workers might have learned size of cross-origin media files * CVE-2022-45404: Mozilla: Fullscreen notification bypass * CVE-2022-45405: Mozilla: Use-after-free in InputStre...