CVE-2023-52425

CVSS 7.5 HIGHEPSS 1.8%CWE-400

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 7.5EPSS 1.8%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

04 fev 2024Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

libexpat through 2.5.0 allows a denial of service (resource consumption) because many full reparsings are required in the case of a large token for which multiple buffer fills are needed.

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

Produtos afetados

n/a · n/a

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Referências

https://github.com/libexpat/libexpat/pull/789 https://lists.debian.org/debian-lts-announce/2024/04/msg00006.html https://lists.debian.org/debian-lts-announce/2024/09/msg00036.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PNRIHC7DVVRAIWFRGV23Y6UZXFBXSQDB/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WNUBSGZFEZOBHJFTAD42SAN4ATW2VEMV/https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PNRIHC7DVVRAIWFRGV23Y6UZXFBXSQDB/https://security.netapp.com/advisory/ntap-20240614-0003/http://www.openwall.com/lists/oss-security/2024/03/20/5