CrackArmor: Critical AppArmor Flaws Enable Local Privilege Escalation to Root

Executive Summary Qualys TRU has discovered confused deputy vulnerabilities in AppArmor named "CrackArmor" that allow unprivileged users to bypass kernel protections, escalate to root, and break container isolation. The flaw has existed since 2017, and affected over 12.6 million systems globally...

CUPS 2.0.3 - Multiple Vulnerabilities

Exploit for multiple platform in category remote exploits Source: http://googleprojectzero.blogspot.se/2015/06/owning-internet-printing-case-study-in.html Abstract Modern exploit mitigations draw attackers into a game of diminishing marginal returns. With each additional mitigation added, a subse...

CUPS 2.0.3 - Multiple Vulnerabilities

CUPS 2.0.3 - Multiple Vulnerabilities Source: http://googleprojectzero.blogspot.se/2015/06/owning-internet-printing-case-study-in.html Abstract Modern exploit mitigations draw attackers into a game of diminishing marginal returns. With each additional mitigation added, a subset of software bugs...

Debian DLA-239-1 : cups security update

Two critical vulnerabilities have been found in the CUPS printing system : CVE-2015-1158 - Improper Update of Reference Count Cupsd uses reference-counted strings with global scope. When parsing a print job request, cupsd over-decrements the reference count for a string from the request. As a...

[SECURITY] [DLA 239-1] cups security update

Package : cups Version : 1.4.4-7+squeeze8 CVE ID : CVE-2015-1158 CVE-2015-1159 Two critical vulnerabilities have been found in the CUPS printing system: CVE-2015-1158 - Improper Update of Reference Count Cupsd uses reference-counted strings with global scope. When parsing a print job request, cup...