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AZL-110546 CVE-2026-115506 affecting package expat 2.8.3-2

🗓️ 22 Oct 2026 20:17:06Reported by GoogleType 
osv_azl
 osv_azl
🔗 osv.dev

DoS in expat via late entity amplification detection in accountingDiffTolerated().

Related
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-115506
22 Oct 202620:49
–circl
cve
CVE
CVE-2026-115506
22 Oct 202619:14
–cve
cvelist
Cvelist
CVE-2026-115506 libexpat through 2.9.0 Denial of Service via Billion Laughs Detection Delay
22 Oct 202619:14
–cvelist
debiancve
Debian CVE
CVE-2026-115506
22 Oct 202619:14
–debiancve
euvd
EUVD
EUVD-2026-108338
22 Oct 202619:14
–euvd
mend
Mend
CVE-2026-115506
22 Oct 202619:14
–mend
nvd
NVD
CVE-2026-115506
22 Oct 202620:17
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-115506
22 Oct 202620:17
–osv_debian
osv_echo
osv_echo
ECHO-77E5-0C9B-7930
23 Oct 202611:19
–osv_echo
ptsecurity
Positive Technologies
PT-2026-121580
22 Oct 202600:00
–ptsecurity

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23 Oct 2026 14:16Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
CVSS 48.7
EPSS0.0035
0