CWE-267 Archives - CVE Vulnerability https://cvevulnerability.com/cwe_categories/cwe-267/ Sun, 26 Feb 2023 06:30:43 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://cvevulnerability.com/wp-content/uploads/2023/02/cropped-Screenshot-2023-02-27-at-3.52.32-PM-32x32.png CWE-267 Archives - CVE Vulnerability https://cvevulnerability.com/cwe_categories/cwe-267/ 32 32 CVE-2019-14865 https://cvevulnerability.com/cve_vulnerabilities/cve-2019-14865/ Sun, 26 Feb 2023 06:30:43 +0000 https://www.cvevulnerability.com/cve_vulnerabilities/cve-2019-14865/ A flaw was found in the grub2-set-bootflag utility of grub2. A local attacker could run this utility under resource pressure (for example by setting RLIMIT), causing grub2 configuration files to be truncated and leaving the system unbootable on subsequent reboots.

The post CVE-2019-14865 appeared first on CVE Vulnerability.

]]> A flaw was found in the grub2-set-bootflag utility of grub2. A local attacker could run this utility under resource pressure (for example by setting RLIMIT), causing grub2 configuration files to be truncated and leaving the system unbootable on subsequent reboots.

The post CVE-2019-14865 appeared first on CVE Vulnerability.

]]> CVE-2021-32739 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-32739/ Thu, 23 Feb 2023 14:09:50 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-32739/ Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. From version 2.4.0 through version 2.12.4, a vulnerability exists that may allow privilege escalation for authenticated API users. With a read-ony user’s credentials, an attacker can view most attributes of all config objects […]

The post CVE-2021-32739 appeared first on CVE Vulnerability.

]]> Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. From version 2.4.0 through version 2.12.4, a vulnerability exists that may allow privilege escalation for authenticated API users. With a read-ony user’s credentials, an attacker can view most attributes of all config objects including `ticket_salt` of `ApiListener`. This salt is enough to compute a ticket for every possible common name (CN). A ticket, the master node’s certificate, and a self-signed certificate are enough to successfully request the desired certificate from Icinga. That certificate may in turn be used to steal an endpoint or API user’s identity. Versions 2.12.5 and 2.11.10 both contain a fix the vulnerability. As a workaround, one may either specify queryable types explicitly or filter out ApiListener objects.

The post CVE-2021-32739 appeared first on CVE Vulnerability.

]]>