CVE intelligence

CVE-2026-113351

libexpat 2.7.2 through 2.9.0 contains a denial of service vulnerability because XML_ParserReset zeroes the direct byte count but never offse

Published 2026-10-20 · CVSS

CVE-2026-113351

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

AVAttack Vector: Network
ACAttack Complexity: Low
ATAttack Requirements: Present
PRPrivileges Required: None
UIUser Interaction: None
VCVulnerable System Confidentiality: None
VIVulnerable System Integrity: None
VAVulnerable System Availability: High
SCSubsequent System Confidentiality: None
SISubsequent System Integrity: None
SASubsequent System Availability: None

high