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macOS Buffer Overflow DoS

🗓️ 12 Oct 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Remote buffer copy flaw in macOS allows remote attacker to cause service interruptions.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for Classic Buffer Overflow in Apple Macos
10 Oct 202600:40
–githubexploit
circl
Circl
CVE-2026-84520
15 Sep 202604:49
–circl
cve
CVE
CVE-2026-84520
14 Sep 202620:48
–cve
cvelist
Cvelist
CVE-2026-84520
14 Sep 202620:48
–cvelist
euvd
EUVD
EUVD-2026-77997
14 Sep 202620:48
–euvd
nessus
Tenable Nessus
macOS 27.x < 27.0 Multiple Vulnerabilities (149035)
6 Oct 202600:00
–nessus
ncsc
NCSC
Vulnerabilities exist in Apple macOS and Samba systems, developed by Apple and Samba.
15 Sep 202615:41
–ncsc
nvd
NVD
CVE-2026-84520
14 Sep 202621:17
–nvd
ptsecurity
Positive Technologies
PT-2026-111242
14 Sep 202600:00
–ptsecurity
ptsecurity
Positive Technologies
PT-2026-91584
14 Sep 202600:00
–ptsecurity
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Vulners
Node
applemacosRange<27

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12 Oct 2026 00:00Current
6.5Medium risk
Vulners AI Score6.5
CVSS 39.8
CVSS 210
EPSS0.00445
2