CVE-2022-23990

HIGH

7.5

Descricao

Expat (aka libexpat) before 2.4.4 has an integer overflow in the doProlog function.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado1/26/2022

Ultima modificacao5/5/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

debian:debian_linuxfedoraproject:fedoralibexpat_project:libexpatoracle:communications_metasolv_solutionsiemens:sinema_remote_connect_servertenable:nessus

Fraquezas (CWE)

CWE-190CWE-190

Referencias

https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf(cve@mitre.org)

https://github.com/libexpat/libexpat/pull/551(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/34NXVL2RZC2YZRV74ZQ3RNFB7WCEUP7D/(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R7FF2UH7MPXKTADYSJUAHI2Y5UHBSHUH/(cve@mitre.org)

https://security.gentoo.org/glsa/202209-24(cve@mitre.org)

https://www.debian.org/security/2022/dsa-5073(cve@mitre.org)

https://www.oracle.com/security-alerts/cpuapr2022.html(cve@mitre.org)

https://www.tenable.com/security/tns-2022-05(cve@mitre.org)

https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libexpat/libexpat/pull/551(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/34NXVL2RZC2YZRV74ZQ3RNFB7WCEUP7D/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R7FF2UH7MPXKTADYSJUAHI2Y5UHBSHUH/(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202209-24(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2022/dsa-5073(af854a3a-2127-422b-91ae-364da2661108)

https://www.oracle.com/security-alerts/cpuapr2022.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.tenable.com/security/tns-2022-05(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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