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CVE-2026-5245: Stack-based Buffer Overflow

🗓️ 02 Apr 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 6 Views

Remote stack-based buffer overflow in Cesanta Mongoose up to 7.20 mDNS Record Handler.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-5245
2 Apr 202609:00
–attackerkb
circl
Circl
CVE-2026-5245
2 Apr 202610:01
–circl
cnnvd
CNNVD
Cesanta Mongoose security vulnerabilities
2 Apr 202600:00
–cnnvd
cve
CVE
CVE-2026-5245
2 Apr 202609:00
–cve
cvelist
Cvelist
CVE-2026-5245 Cesanta Mongoose mDNS Record mongoose.c handle_mdns_record stack-based overflow
2 Apr 202609:00
–cvelist
debiancve
Debian CVE
CVE-2026-5245
2 Apr 202609:00
–debiancve
euvd
EUVD
EUVD-2026-18183
2 Apr 202612:31
–euvd
mend
Mend
CVE-2026-5245
2 Apr 202609:00
–mend
nvd
NVD
CVE-2026-5245
2 Apr 202610:16
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-5245
2 Apr 202610:16
–osv_debian
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29 Apr 2026 00:00Current
5.1Medium risk
Vulners AI Score5.1
CVSS 46.3
CVSS 3.15.6 - 8.1
CVSS 25.1
CVSS 35.6
EPSS0.00624
SSVC
6