Canonical Security Advisories · August 2023 — Canonical Security Advisories
149 advisories 186 CVEs 3 EXPLOITED

Ubuntu Security Notices (USN-NNNN-N) for 2023-08. Mirrored into Vulnetix VDB.

Every advisory below is enriched with the Vulnetix VDB exploit-intelligence chip (hover a CVE ID in the interactive page to see CVSS, EPSS, KEV status, and PoC maturity). 3 are already weaponised in the wild — see the Exploited section.

Advisories

USN-6332-1

USNHIGH2023-08-31

linux-azure, linux-azure-5.15, linux-azure-fde vulnerabilities

CVEs:CVE-2022-4269CVE-2022-40982CVE-2022-48502CVE-2023-0597CVE-2023-1611CVE-2023-1855CVE-2023-1990CVE-2023-2002CVE-2023-2124CVE-2023-2163CVE-2023-2194CVE-2023-2235CVE-2023-2269CVE-2023-3141CVE-2023-3268CVE-2023-3609CVE-2023-3610CVE-2023-3611CVE-2023-3776CVE-2023-3777CVE-2023-3995CVE-2023-4004CVE-2023-4015CVE-2023-20593CVE-2023-21400CVE-2023-23004CVE-2023-28466CVE-2023-30772CVE-2023-32248CVE-2023-33203CVE-2023-33288CVE-2023-35823CVE-2023-35824CVE-2023-35828CVE-2023-35829

Upstream advisory

USN-6300-1

USNHIGH2023-08-17

linux, linux-aws, linux-aws-5.15, linux-gcp, linux-hwe-5.15, linux-ibm, linux-intel-iotg, linux-intel-iotg-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities

CVEs:CVE-2022-4269CVE-2022-48502CVE-2023-0597CVE-2023-1611CVE-2023-1855CVE-2023-1990CVE-2023-2002CVE-2023-2124CVE-2023-2163CVE-2023-2194CVE-2023-2235CVE-2023-2269CVE-2023-3141CVE-2023-3268CVE-2023-23004CVE-2023-28466CVE-2023-30772CVE-2023-32248CVE-2023-33203CVE-2023-33288CVE-2023-35823CVE-2023-35824CVE-2023-35828CVE-2023-35829

Upstream advisory

Need live exploit intelligence?

Every CVE above is indexed in the Vulnetix VDB with KEV, EPSS, and PoC maturity. The interactive page surfaces that on hover.