CVE-2022-23990
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.5epss 4.0%
probabilidade de exploração
4.0%top 10% das CVEs
exploração observada
nãonenhuma fonte reporta
Expat (aka libexpat) before 2.4.4 has an integer overflow in the doProlog function.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
n/a · n/aReferências
https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdfhttps://github.com/libexpat/libexpat/pull/551https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/34NXVL2RZC2YZRV74ZQ3RNFB7WCEUP7D/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R7FF2UH7MPXKTADYSJUAHI2Y5UHBSHUH/https://security.gentoo.org/glsa/202209-24https://www.debian.org/security/2022/dsa-5073https://www.oracle.com/security-alerts/cpuapr2022.htmlhttps://www.tenable.com/security/tns-2022-05