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CVE-2026-80546: Undefined Security Weakness

🗓️ 26 Aug 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 8 Views

Linux kernel s390/zcrypt xcrb_msg_to_type6cprb_msgx allows buffer overflows via overflows.

Related
Refs
ReporterTitlePublishedViews
Family
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
25 Aug 202616:00
–cnnvd
cve
CVE
CVE-2026-80546
26 Aug 202614:37
–cve
cvelist
Cvelist
CVE-2026-80546 s390/zcrypt: Improve CCA CPRB length and overflow checks
26 Aug 202614:37
–cvelist
debiancve
Debian CVE
CVE-2026-80546
26 Aug 202614:37
–debiancve
euvd
EUVD
EUVD-2026-66461
27 Aug 202606:31
–euvd
nvd
NVD
CVE-2026-80546
26 Aug 202615:17
–nvd
osv_bell
osv_bell
BELL-CVE-2026-80546
29 Aug 202606:03
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2026-80546
26 Aug 202615:17
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-80546
26 Aug 202615:17
–osv_ubuntu
ptsecurity
Positive Technologies
PT-2026-82162
26 Aug 202600:00
–ptsecurity
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21 Oct 2026 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.17.8
EPSS0.00192
8