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CVE-2020-11503

🗓️ 22 May 2025 15:54:16Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 4 Views

Heap overflow in Sophos XG Firewall allows remote arbitrary code execution.

Related
Refs
ReporterTitlePublishedViews
Family
CNVD
Sophos XG Firewall Buffer Overflow Vulnerability
19 Jun 202000:00
cnvd
CVE
CVE-2020-11503
18 Jun 202015:25
cve
Cvelist
CVE-2020-11503
18 Jun 202015:25
cvelist
EUVD
EUVD-2020-3856
7 Oct 202500:30
euvd
NVD
CVE-2020-11503
18 Jun 202016:15
nvd
OSV
CVE-2020-11503
18 Jun 202016:15
osv
Prion
Heap overflow
18 Jun 202016:15
prion

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08 Oct 2025 12:10Current
7.8High risk
Vulners AI Score7.8
CVSS 27.5
CVSS 3.19.8
EPSS0.00291
4