Vulnerabilities > Canonical > Ubuntu Linux > 14.04
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-01-31 | CVE-2021-45079 | NULL Pointer Dereference vulnerability in multiple products In strongSwan before 5.9.5, a malicious responder can send an EAP-Success message too early without actually authenticating the client and (in the case of EAP methods with mutual authentication and EAP-only authentication for IKEv2) even without server authentication. | 9.1 |
| 2022-01-28 | CVE-2021-4034 | Out-of-bounds Write vulnerability in multiple products A local privilege escalation vulnerability was found on polkit's pkexec utility. | 7.8 |
| 2022-01-20 | CVE-2021-45417 | Out-of-bounds Write vulnerability in multiple products AIDE before 0.17.4 allows local users to obtain root privileges via crafted file metadata (such as XFS extended attributes or tmpfs ACLs), because of a heap-based buffer overflow. local low complexity advanced-intrusion-detection-environment-project redhat fedoraproject canonical debian CWE-787 | 7.8 |
| 2022-01-14 | CVE-2022-20698 | Out-of-bounds Read vulnerability in multiple products A vulnerability in the OOXML parsing module in Clam AntiVirus (ClamAV) Software version 0.104.1 and LTS version 0.103.4 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. | 7.5 |
| 2021-04-17 | CVE-2021-3493 | Incorrect Authorization vulnerability in Canonical Ubuntu Linux The overlayfs implementation in the linux kernel did not properly validate with respect to user namespaces the setting of file capabilities on files in an underlying file system. | 7.8 |
| 2021-04-17 | CVE-2021-3492 | Memory Leak vulnerability in Canonical Ubuntu Linux Shiftfs, an out-of-tree stacking file system included in Ubuntu Linux kernels, did not properly handle faults occurring during copy_from_user() correctly. | 7.8 |
| 2021-04-07 | CVE-2013-1055 | Improper Resource Shutdown or Release vulnerability in Canonical Ubuntu Linux and Unity-Firefox-Extension The unity-firefox-extension package could be tricked into dropping a C callback which was still in use, which Firefox would then free, causing Firefox to crash. | 4.3 |
| 2021-04-07 | CVE-2013-1054 | Improper Resource Shutdown or Release vulnerability in Canonical Ubuntu Linux and Unity-Firefox-Extension The unity-firefox-extension package could be tricked into destroying the Unity webapps context, causing Firefox to crash. | 6.5 |
| 2021-03-23 | CVE-2021-3444 | Incorrect Conversion between Numeric Types vulnerability in multiple products The bpf verifier in the Linux kernel did not properly handle mod32 destination register truncation when the source register was known to be 0. | 7.8 |
| 2021-03-20 | CVE-2020-27171 | Off-by-one Error vulnerability in multiple products An issue was discovered in the Linux kernel before 5.11.8. | 6.0 |