CVE-2022-1943 A memory write in the UDF file system was found which can be exploited by users.
escalate his privileges within the system. Red Hat have released a patch to fix this issue. A flaw was found in the way the UDF file system in the Linux kernel handled invalid file references. A UDF image file could be made corrupt, causing a denial of service (kernel crash) or potentially
Severity: Medium --- CVE-2018-16664 Flaw in devmapper: Possible NULL pointer dereference inmap_dev_host() when remapping a device created by an unplugged orplugged device. A local user with the CAP_SYS_ADMIN capability could use this flaw to crash the system or potentiallyTo view the full Red Hat advisory on this issue click here. Red Hat has also released a patch for this issue. Red Hat have also released a patch for this issue. A flaw was found in the way user space processes signal each other on the system. A user with the CAP_SYS_RESOURCE capability could use this flaw to cause a resource consumption on the system. A local user could use this flaw to cause a system crash or potentiallyTo view the full Red Hat advisory on this issue click here. Red Hat have also released a patch for this issue. In addition to these issues, Red Hat have also released a patch for the Dirty COW flaw which affects Red Hat Enterprise Linux 6 and 7. Red Hat have also released a patch for the Dirty COW flaw which affects Red Hat Enterprise Linux 6 and 7. Red Hat
Common Vulnerability Scoring System (CVSS)
The Common Vulnerability Scoring System (CVSS) uses a three-level scoring system to grade the severity and exploitability of vulnerabilities. The CVSS score is based on four main factors, including the impact of the vulnerability, the likelihood that an attack can be carried out successfully and how many systems are potentially vulnerable.
In most cases, a lower CVSS score indicates a less severe threat. The CVSS score assigned to these flaws ranges from 5.0 through 9.8 depending on their severity and exploitability.
Red Hat Enterprise Linux 5
.5 Update
A flaw was found in the way user space processes signal each other on the system. A user with the CAP_SYS_RESOURCE capability could use this flaw to cause a resource consumption on the system. A local user could use this flaw to cause a system crash or potentiallyTo view the full Red Hat advisory on this issue click here.
Timeline
Published on: 06/02/2022 14:15:00 UTC
Last modified on: 08/25/2022 16:35:00 UTC