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PyPXE Buffer Overflow vulnerability

🗓️ 07 Jul 2026 11:45:40Reported by Python Packaging AdvisoryType 
pypa
 pypa
🔗 github.com👁 4 Views

PyPXE v1.8.4 has a buffer overflow in the tftp handle function enabling remote denial of service.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
CNNVD
PyPXE 安全漏洞
29 Apr 202400:00
cnnvd
CVE
CVE-2023-46960
29 Apr 202400:00
cve
Cvelist
CVE-2023-46960
29 Apr 202400:00
cvelist
Github Security Blog
PyPXE Buffer Overflow vulnerability
29 Apr 202421:30
github
NVD
CVE-2023-46960
29 Apr 202421:15
nvd
OSV
CVE-2023-46960
29 Apr 202421:15
osv
OSV
GHSA-82WX-RXF8-FXCH PyPXE Buffer Overflow vulnerability
29 Apr 202421:30
osv
OSV
PYSEC-2026-1838 PyPXE Buffer Overflow vulnerability
7 Jul 202611:45
osv
Positive Technologies
PT-2024-13396
29 Apr 202400:00
ptsecurity
RedhatCVE
CVE-2023-46960
23 May 202504:04
redhatcve
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pypipypxeRange0

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07 Jul 2026 17:25Current
7.2High risk
Vulners AI Score7.2
CVSS 3.18.6
CVSS 48.8
EPSS0.00539
SSVC
4