Not analysed yet
We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 9.3 | Critical | 3.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | CNA (mitre) |
- CISA KEV Listed since 29 Sept 2025: known to be exploited.
- EPSS 0.56, the 99th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
Sources
References from the CNA
- www.sudo.ws/security/advisories/
- www.sudo.ws/releases/changelog/
- www.stratascale.com/vulnerability-alert-CVE-2025-32463-sudo-chroot
- www.openwall.com/lists/oss-security/2025/06/30/3
- access.redhat.com/security/cve/cve-2025-32463
- ubuntu.com/security/notices/USN-7604-1
- security-tracker.debian.org/tracker/CVE-2025-32463
- explore.alas.aws.amazon.com/CVE-2025-32463.html
- bugs.gentoo.org/show_bug.cgi?id=CVE-2025-32463
- www.suse.com/support/update/announcement/2025/suse-su-202502177-1/
- www.suse.com/security/cve/CVE-2025-32463.html
- www.secpod.com/blog/sudo-lpe-vulnerabilities-resolved-what-you-need-to-know-about-cve-2025-32462-and-cve-2025-32463/
- www.sudo.ws/security/advisories/chroot_bug/
- www.vicarius.io/vsociety/posts/cve-2025-32463-detect-sudo-vulnerability
- www.vicarius.io/vsociety/posts/cve-2025-32463-mitigate-sudo-vulnerability