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Daily materialized evidence profile

Severity high

This factual profile is rebuilt from stored cvebuzz evidence each day. It is a timestamped snapshot, not an immutable publication.

Refreshed UTC

Stored evidence summary

Sample size
128,328
CVEs with mentions
36,770
Total mentions
112,558
CVEs with KEV
868
CVEs with PoC
915

Attack vector counts

Network
89,144
Adjacent network
3,764
Local
35,221
Physical
199

Top snapshot Buzz entries

Up to five denormalized entries captured by the same daily profile refresh.

CVE-2026-31431

Published Apr 22, 2026

In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the…

CVSS 7.8 · High
evidence mentions
164
Buzz score
93.0
KEV listedPublic PoC observed

CVE-2021-4034

Published Jan 28, 2022

A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is a setuid tool designed to allow unprivileged users to run commands as pr…

CVSS 7.8 · High
evidence mentions
24
Buzz score
90.5
KEV listedPublic PoC observed

CVE-2021-3156

Published Jan 26, 2021

Sudo before 1.9.5p2 contains an off-by-one error that can result in a heap-based buffer overflow, which allows privilege escalation to root via "sudoedit -s" and a command-line ar…

CVSS 7.8 · High
evidence mentions
17
Buzz score
89.3
KEV listedPublic PoC observed

CVE-2026-34197

Published Apr 7, 2026

Improper Input Validation, Improper Control of Generation of Code ('Code Injection') vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ. Apache ActiveMQ Classic exposes the…

CVSS 8.8 · High
evidence mentions
20
Buzz score
86.1
KEV listedPublic PoC observed

CVE-2017-12615

Published Sep 19, 2017

When running Apache Tomcat 7.0.0 to 7.0.79 on Windows with HTTP PUTs enabled (e.g. via setting the readonly initialisation parameter of the Default to false) it was possible to up…

CVSS 8.1 · High
evidence mentions
28
Buzz score
84.5
KEV listedPublic PoC observed