CVE-2009-3572 json
OpenBSD 4.4, 4.5, and 4.6, when running on an i386 kernel, does not properly handle XMM exceptions, which allows local users to cause a den…
published 2009-10-06 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-3553
- cvss
- 4.9
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 23%
- public exploits
- 0
- none known
Summary
OpenBSD 4.4, 4.5, and 4.6, when running on an i386 kernel, does not properly handle XMM exceptions, which allows local users to cause a denial of service (kernel panic) via unspecified vectors.
Patch / fix
- securityfocus.com/bid/36589 patch
- marc.info/?l=openbsd-security-announce&m=125474331811594 patch
- openbsd.org/errata45.html advisory
- openbsd.org/errata46.html advisory
- openbsd.org/errata44.html advisory
Exploit prediction
0.31% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.9 | AV:L/AC:L/Au:N/C:N/I:N/A:C |
References
-
openbsd.org
/errata45.html
vendor-advisory, patch
-
openbsd.org
/errata46.html
vendor-advisory, patch
-
openbsd.org
/errata44.html
vendor-advisory, patch
-
securityfocus.com
/bid/36589
vdb-entry, patch
-
marc.info
/?l=openbsd-security-announce&m=125474331811594
mailing-list, patch
-
secunia.com
/advisories/36956
third-party-advisory, vendor-advisory
Sources
- CVE List CVE-2009-3572
- NVD CVE-2009-3572
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