CVE-2023-32803 Amazon Linux 2 ca-certificates - Misconfiguration

Amazon Linux 2 ca-certificates package < 2021.2.50-72 contains a trust store misconfiguration caused by improper removal of certain TrustCor root certificates, letting attackers potentially trust malicious certificates, exploit requires vulnerable root store.

CVSS base score 7.5 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.18% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Misconfiguration
Impact
Man In The Middle
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Published
14 September 2026
Updated
15 October 2026
Weakness
CWE-669

Vendor fix

Update to version 2021.2.50-72 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

← All CVEs