Vulnerabilities > Canonical > Ubuntu Linux
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-02-21 | CVE-2021-44142 | Out-of-bounds Write vulnerability in multiple products The Samba vfs_fruit module uses extended file attributes (EA, xattr) to provide "...enhanced compatibility with Apple SMB clients and interoperability with a Netatalk 3 AFP fileserver." Samba versions prior to 4.13.17, 4.14.12 and 4.15.5 with vfs_fruit configured allow out-of-bounds heap read and write via specially crafted extended file attributes. | 8.8 |
| 2022-02-18 | CVE-2016-2124 | Improper Authentication vulnerability in multiple products A flaw was found in the way samba implemented SMB1 authentication. | 5.9 |
| 2022-02-18 | CVE-2020-25717 | Improper Input Validation vulnerability in multiple products A flaw was found in the way Samba maps domain users to local users. | 8.1 |
| 2022-02-18 | CVE-2020-25719 | Race Condition vulnerability in multiple products A flaw was found in the way Samba, as an Active Directory Domain Controller, implemented Kerberos name-based authentication. | 7.2 |
| 2022-02-18 | CVE-2020-25722 | Incorrect Authorization vulnerability in multiple products Multiple flaws were found in the way samba AD DC implemented access and conformance checking of stored data. | 8.8 |
| 2022-02-18 | CVE-2021-4093 | Out-of-bounds Write vulnerability in multiple products A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). | 8.8 |
| 2022-02-17 | CVE-2021-3155 | Incorrect Default Permissions vulnerability in Canonical Snapd snapd 2.54.2 and earlier created ~/snap directories in user home directories without specifying owner-only permissions. | 5.5 |
| 2022-02-17 | CVE-2021-44730 | Link Following vulnerability in multiple products snapd 2.54.2 did not properly validate the location of the snap-confine binary. | 8.8 |
| 2022-02-17 | CVE-2021-44731 | Race Condition vulnerability in multiple products A race condition existed in the snapd 2.54.2 snap-confine binary when preparing a private mount namespace for a snap. | 7.8 |
| 2022-02-17 | CVE-2021-4120 | Improper Input Validation vulnerability in multiple products snapd 2.54.2 fails to perform sufficient validation of snap content interface and layout paths, resulting in the ability for snaps to inject arbitrary AppArmor policy rules via malformed content interface and layout declarations and hence escape strict snap confinement. | 7.8 |