CVE-2021-2123

Related Files

Ubuntu Security Notice USN-5066-2

Posted Sep 9, 2021

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 5066-2 - USN-5066-1 fixed a vulnerability in PySAML2. This update provides the corresponding update for Ubuntu 16.04 ESM. Brian Wolff discovered that PySAML2 incorrectly validated cryptographic signatures. A remote attacker could possibly use this issue to alter SAML documents. Various other issues were also addressed.

tags | advisory, remote

systems | linux, ubuntu

advisories | CVE-2021-21239

SHA-256 | 41c13c35a14bbb7426ecc4b6909750bc3f4149a79f6ef82d4d0c47198d98fcbb

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Ubuntu Security Notice USN-5066-1

Posted Sep 8, 2021

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 5066-1 - Brian Wolff discovered that PySAML2 incorrectly validated cryptographic signatures. A remote attacker could possibly use this issue to alter SAML documents.

tags | advisory, remote

systems | linux, ubuntu

advisories | CVE-2021-21239

SHA-256 | d7da81ba843f246e9b5a60c15d6656c982d8581a1c80ea2e080898c2129d00a6

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Debian Security Advisory 4911-1

Posted May 28, 2021

Authored by Debian | Site debian.org

Debian Linux Security Advisory 4911-1 - Several vulnerabilities have been discovered in the chromium web browser.

tags | advisory, web, vulnerability

systems | linux, debian

advisories | CVE-2021-21227, CVE-2021-21228, CVE-2021-21229, CVE-2021-21230, CVE-2021-21231, CVE-2021-21232, CVE-2021-21233

SHA-256 | 9deddc747716a9eff5ebd513469e72f12768fb8e205c29e0ae517708389745cb

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Gentoo Linux Security Advisory 202101-15

Posted Jan 25, 2021

Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 202101-15 - Multiple vulnerabilities have been found in VirtualBox, the worst of which could result in privilege escalation. Versions prior to 6.1.18 are affected.

tags | advisory, vulnerability

systems | linux, gentoo

advisories | CVE-2020-14872, CVE-2020-14881, CVE-2020-14884, CVE-2020-14885, CVE-2020-14886, CVE-2020-14889, CVE-2020-14892, CVE-2021-2073, CVE-2021-2074, CVE-2021-2086, CVE-2021-2111, CVE-2021-2112, CVE-2021-2119, CVE-2021-2120, CVE-2021-2121, CVE-2021-2123, CVE-2021-2124, CVE-2021-2125, CVE-2021-2126, CVE-2021-2127, CVE-2021-2128, CVE-2021-2129, CVE-2021-2130, CVE-2021-2131

SHA-256 | 5053623f21273f99393a766764d03e8ae442ebc46b5716edc0b44203cfe03c3f

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