Azure Linux receives over 470 security fixes in one update

Tier C · Keep an eye on it – Check if you’re affected

Tier C because: Hits tech teams

Reach

Attack

Damage

Fix

What to do

The Brief

Microsoft released Azure Linux 3.0.2022 over the weekend.
The release packs more than 470 CVE fixes into a single update.
The Register reports the update comes as the software industry's vulnerability count keeps growing.

Azure Linux users running older builds carry a large number of known vulnerabilities until they apply this update.

Checklist · 1 of 10 yes · estimated from older data, not yet checked against the sources

Yes	Hits tech teams	Does it affect software, devices or services that developers, ops or IT teams build with, run or are responsible for?
No	Core infrastructure	Is the flaw in, or the compromise of, software that nearly every team runs?
No	Popular tool	Is the flaw in, or the compromise of, a widely used framework, tool, platform, OS or package?
No	Exploited in the wild	Do sources report real attacks using it?
No	Public exploit	Is a working exploit or detailed proof-of-concept public?
No	Remote, no login	Can an attacker use it over the network without credentials or user interaction?
No	Full takeover	Does it lead to code execution, root/admin rights or full account takeover?
No	Secrets exposed	Were credentials, tokens, keys, configs, source code or customer data stolen or exposed?
No	Supply chain	Was malicious code shipped through a channel developers trust?
No	No fix yet	Is there no patched version yet?

First seen 3h ago · 1 source · Full story page · How tiers are decided