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CVE-2026-39461

🗓️ 05 Jun 2026 19:44:52Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 3 Views

CVE-2026-39461: libcasper does not verify socket descriptor against FD_SETSIZE, risking stack corruption and local privilege escalation.

Related
Refs
ReporterTitlePublishedViews
Family
FreeBSD
FreeBSD -- select(2) file descriptor set overflow causes stack overflow
20 May 202600:00
freebsd
ATTACKERKB
CVE-2026-39461
21 May 202609:20
attackerkb
Circl
CVE-2026-39461
21 May 202612:38
circl
CNNVD
FreeBSD 安全漏洞
21 May 202600:00
cnnvd
CVE
CVE-2026-39461
21 May 202609:20
cve
Cvelist
CVE-2026-39461 select(2) file descriptor set overflow causes stack overflow
21 May 202609:20
cvelist
EUVD
EUVD-2026-31258
21 May 202609:20
euvd
FreeBSD Advisory
FreeBSD-SA-26:22.libcasper
20 May 202600:00
freebsd_advisory
Tenable Nessus
FreeBSD : FreeBSD -- select(2) file descriptor set overflow causes stack overflow (90fe1784-54b6-11f1-8d7a-bc241121aa0a)
21 May 202600:00
nessus
NVD
CVE-2026-39461
21 May 202610:16
nvd
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