CVE-2019-19480

MEDIUM

4.6

Descricao

An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/pkcs15-prkey.c has an incorrect free operation in sc_pkcs15_decode_prkdf_entry.

Detalhes CVE

Pontuacao CVSS v3.14.6

SeveridadeMEDIUM

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

Vetor de ataquePHYSICAL

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado12/1/2019

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

linux:linux_kernelopensc_project:opensc

Fraquezas (CWE)

CWE-672

Referencias

http://www.openwall.com/lists/oss-security/2019/12/29/1(cve@mitre.org)

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18478(cve@mitre.org)

https://github.com/OpenSC/OpenSC/commit/6ce6152284c47ba9b1d4fe8ff9d2e6a3f5ee02c7(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NDSQLMZZYBHO5X3BK7D6E7E6NZIMZDI5/(cve@mitre.org)

http://www.openwall.com/lists/oss-security/2019/12/29/1(af854a3a-2127-422b-91ae-364da2661108)

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18478(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/OpenSC/OpenSC/commit/6ce6152284c47ba9b1d4fe8ff9d2e6a3f5ee02c7(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NDSQLMZZYBHO5X3BK7D6E7E6NZIMZDI5/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

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