CVE-2024-8176highCWE-674

CVE-2024-8176: falha de alta gravidade em libexpat

Libexpat: expat: improper restriction of xml entity expansion depth in libexpat

Publicada em · Atualizada em

Seguir esta CVE+ Monitorar Red Hat Enterprise Linux+ Monitorar Red Hat OpenShift Container Platform

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 7.5epss 1.4%
A stack overflow vulnerability exists in the libexpat library due to the way it handles recursive entity expansion in XML documents. When parsing an XML document with deeply nested entity references, libexpat can be forced to recurse indefinitely, exhausting the stack space and causing a crash. This issue could lead to denial of service (DoS) or, in some cases, exploitable memory corruption, depending on the environment and library usage.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
libexpatRed Hat · DevWorkspace Operator 0.33Red Hat · Red Hat Discovery 1.14Red Hat · Red Hat Enterprise Linux 10Red Hat · Red Hat Enterprise Linux 6Red Hat · Red Hat Enterprise Linux 7Red Hat · Red Hat Enterprise Linux 8Red Hat · Red Hat Enterprise Linux 8.2 Advanced Update SupportRed Hat · Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update SupportRed Hat · Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-OnRed Hat · Red Hat Enterprise Linux 8.4 Telecommunications Update ServiceRed Hat · Red Hat Enterprise Linux 8.4 Update Services for SAP SolutionsRed Hat · Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update SupportRed Hat · Red Hat Enterprise Linux 8.6 Telecommunications Update ServiceRed Hat · Red Hat Enterprise Linux 8.6 Update Services for SAP SolutionsRed Hat · Red Hat Enterprise Linux 8.8 Extended Update SupportRed Hat · Red Hat Enterprise Linux 8.8 Telecommunications Update ServiceRed Hat · Red Hat Enterprise Linux 8.8 Update Services for SAP SolutionsRed Hat · Red Hat Enterprise Linux 9Red Hat · Red Hat Enterprise Linux 9.0 Update Services for SAP SolutionsRed Hat · Red Hat Enterprise Linux 9.2 Update Services for SAP SolutionsRed Hat · Red Hat Enterprise Linux 9.4 Extended Update SupportRed Hat · Red Hat JBoss Core Services 2.4.62.SP1Red Hat · Red Hat OpenShift Container Platform 4
CVEs relacionadas — libexpat

No mesmo produto, das mais perigosas para as menos.

CVE-2013-0340—CVE-2013-0340EPSS 19.4%CVE-2025-26465MEDIUMOpenssh: machine-in-the-middle attack if verifyhostkeydns is enabledEPSS 7.7%CVE-2024-12088MEDIUMRsync: --safe-links option bypass leads to path traversalEPSS 4.6%CVE-2024-12087MEDIUMRsync: path traversal vulnerability in rsyncEPSS 2.3%CVE-2024-12243MEDIUMGnutls: gnutls impacted by inefficient der decoding in libtasn1 leading to remote dosEPSS 1.3%CVE-2024-12133MEDIUMLibtasn1: inefficient der decoding in libtasn1 leading to potential remote dosEPSS 1.1%