Vulnerabilities > Canonical > Ubuntu Linux > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-11-29 | CVE-2019-14901 | Heap-based Buffer Overflow vulnerability in multiple products A heap overflow flaw was found in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. | 9.8 |
| 2019-11-29 | CVE-2019-14895 | Heap-based Buffer Overflow vulnerability in multiple products A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. | 9.8 |
| 2019-11-27 | CVE-2019-19330 | Injection vulnerability in multiple products The HTTP/2 implementation in HAProxy before 2.0.10 mishandles headers, as demonstrated by carriage return (CR, ASCII 0xd), line feed (LF, ASCII 0xa), and the zero character (NUL, ASCII 0x0), aka Intermediary Encapsulation Attacks. | 9.8 |
| 2019-11-27 | CVE-2019-14896 | Heap-based Buffer Overflow vulnerability in multiple products A heap-based buffer overflow vulnerability was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. | 9.8 |
| 2019-11-26 | CVE-2019-12523 | An issue was discovered in Squid before 4.9. | 9.1 |
| 2019-11-26 | CVE-2019-12526 | Out-of-bounds Write vulnerability in multiple products An issue was discovered in Squid before 4.9. | 9.8 |
| 2019-10-28 | CVE-2019-11043 | Out-of-bounds Write vulnerability in multiple products In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it is possible to cause FPM module to write past allocated buffers into the space reserved for FCGI protocol data, thus opening the possibility of remote code execution. | 9.8 |
| 2019-10-10 | CVE-2019-17455 | Out-of-bounds Read vulnerability in multiple products Libntlm through 1.5 relies on a fixed buffer size for tSmbNtlmAuthRequest, tSmbNtlmAuthChallenge, and tSmbNtlmAuthResponse read and write operations, as demonstrated by a stack-based buffer over-read in buildSmbNtlmAuthRequest in smbutil.c for a crafted NTLM request. | 9.8 |
| 2019-10-08 | CVE-2019-17134 | Improper Authentication vulnerability in multiple products Amphora Images in OpenStack Octavia >=0.10.0 <2.1.2, >=3.0.0 <3.2.0, >=4.0.0 <4.1.0 allows anyone with access to the management network to bypass client-certificate based authentication and retrieve information or issue configuration commands via simple HTTP requests to the Agent on port https/9443, because the cmd/agent.py gunicorn cert_reqs option is True but is supposed to be ssl.CERT_REQUIRED. | 9.1 |
| 2019-10-06 | CVE-2019-17266 | Out-of-bounds Read vulnerability in multiple products libsoup from versions 2.65.1 until 2.68.1 have a heap-based buffer over-read because soup_ntlm_parse_challenge() in soup-auth-ntlm.c does not properly check an NTLM message's length before proceeding with a memcpy. | 9.8 |