Vulnerabilities > Canonical > Ubuntu Linux > 20.04
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-03-27 | CVE-2023-1380 | Out-of-bounds Read vulnerability in multiple products A slab-out-of-bound read problem was found in brcmf_get_assoc_ies in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux Kernel. | 7.1 |
| 2022-10-31 | CVE-2022-40617 | Resource Exhaustion vulnerability in multiple products strongSwan before 5.9.8 allows remote attackers to cause a denial of service in the revocation plugin by sending a crafted end-entity (and intermediate CA) certificate that contains a CRL/OCSP URL that points to a server (under the attacker's control) that doesn't properly respond but (for example) just does nothing after the initial TCP handshake, or sends an excessive amount of application data. | 7.5 |
| 2022-09-21 | CVE-2022-41222 | Use After Free vulnerability in multiple products mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move. | 7.0 |
| 2022-09-02 | CVE-2022-39176 | BlueZ before 5.59 allows physically proximate attackers to obtain sensitive information because profiles/audio/avrcp.c does not validate params_len. | 8.8 |
| 2022-09-02 | CVE-2022-39177 | BlueZ before 5.59 allows physically proximate attackers to cause a denial of service because malformed and invalid capabilities can be processed in profiles/audio/avdtp.c. | 8.8 |
| 2022-08-29 | CVE-2022-1184 | Use After Free vulnerability in multiple products A use-after-free flaw was found in fs/ext4/namei.c:dx_insert_block() in the Linux kernel’s filesystem sub-component. | 5.5 |
| 2022-07-04 | CVE-2022-34918 | Type Confusion vulnerability in multiple products An issue was discovered in the Linux kernel through 5.18.9. | 7.8 |
| 2022-05-17 | CVE-2022-29581 | Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to cause privilege escalation to root. | 7.8 |
| 2022-03-29 | CVE-2022-1055 | Use After Free vulnerability in multiple products A use-after-free exists in the Linux Kernel in tc_new_tfilter that could allow a local attacker to gain privilege escalation. | 7.8 |
| 2022-03-23 | CVE-2021-3748 | Use After Free vulnerability in multiple products A use-after-free vulnerability was found in the virtio-net device of QEMU. | 7.5 |