CVEs from 2023

6,124 normalized CVEs published or assigned in this year.

Total
6,124
critical
critical 239
high
high 1,503
medium
medium 1,409
low
low 31
% Critical
3.9%
% with KEV
2.7%
% with exploit
3.5%

Top vendors

Top products

  • office 29
  • office_long_term_servicing_channel 15
  • 365_apps 14
  • ftmg-esr50sxx 8
  • ftmg-esn40sxx 8
  • ftmg-esd25axx 8
  • ftmg-esr40sxx 8
  • ftmg-esd15axx 8
0
KEVHas exploit
Reset
CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2023-44487 high 7.5 10.0 3y ago The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
CVE-2023-4911 high 7.8 10.0 3y ago GNU C Library's dynamic loader ld.so contains a buffer overflow vulnerability when processing the GLIBC_TUNABLES environment variable, allowing a local attacker to execute code with elevated privileg…
CVE-2023-0386 high 10.0 3y ago Linux Kernel contains an improper ownership management vulnerability, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsyst…
CVE-2023-43000 high 9.5 2y ago Apple macOS, iOS, iPadOS, and Safari 16.6 contain a use-after-free vulnerability due to the processing of maliciously crafted web content that may lead to memory corruption.
CVE-2023-42917 high 9.5 3y ago Apple iOS, iPadOS, macOS, and Safari WebKit contain a memory corruption vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTM…
CVE-2023-5217 high 9.5 3y ago Google Chromium libvpx contains a heap buffer overflow vulnerability in vp8 encoding that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability c…
CVE-2023-4863 high 9.5 3y ago Google Chromium WebP contains a heap-based buffer overflow vulnerability that allows a remote attacker to perform an out-of-bounds memory write via a crafted HTML page. This vulnerability can affect …
CVE-2023-38180 high 9.5 3y ago Microsoft .NET Core and Visual Studio contain an unspecified vulnerability that allows for denial-of-service (DoS).
CVE-2023-32439 high 9.5 3y ago Apple iOS, iPadOS, macOS, and Safari WebKit contain a type confusion vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML p…
CVE-2023-32435 high 9.5 3y ago Apple iOS, iPadOS, macOS, and Safari WebKit contain a memory corruption vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTM…
CVE-2023-37450 high 9.5 3y ago Apple iOS, iPadOS, macOS, and Safari WebKit contain an unspecified vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML par…
CVE-2023-41993 high 9.5 3y ago Apple iOS, iPadOS, macOS, and Safari WebKit contain an unspecified vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML par…
CVE-2023-42916 high 9.5 3y ago Apple iOS, iPadOS, macOS, and Safari WebKit contain an out-of-bounds read vulnerability that may disclose sensitive information when processing maliciously crafted web content. This vulnerability cou…
CVE-2023-32373 high 9.5 3y ago Apple iOS, iPadOS, macOS, tvOS, watchOS, and Safari WebKit contain a use-after-free vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability coul…
CVE-2023-28204 high 9.5 3y ago Apple iOS, iPadOS, macOS, tvOS, watchOS, and Safari WebKit contain an out-of-bounds read vulnerability that may disclose sensitive information when processing maliciously crafted web content. This vu…
CVE-2023-28205 high 9.5 3y ago Apple iOS, iPadOS, macOS, and Safari WebKit contain a use-after-free vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML p…
CVE-2023-0266 high 9.5 3y ago Linux kernel contains a use-after-free vulnerability that allows for privilege escalation to gain ring0 access from the system user.
CVE-2023-23529 high 9.5 3y ago Apple iOS, MacOS, Safari and iPadOS WebKit contain a type confusion vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML pa…
CVE-2023-20867 low 4.0 3y ago VMware Tools contains an authentication bypass vulnerability in the vgauth module. A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the…