Invalid pointer dereference in d2i_PKCS7 functions
Résumé
Invalid pointer dereference in d2i_PKCS7 functions
Description d'origine
La description telle que publiée par la source (souvent en anglais).
An invalid pointer dereference on read can be triggered when an
application tries to load malformed PKCS7 data with the
d2i_PKCS7(), d2i_PKCS7_bio() or d2i_PKCS7_fp() functions.
The result of the dereference is an application crash which could
lead to a denial of service attack. The TLS implementation in OpenSSL
does not call this function however third party applications might
call these functions on untrusted data.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Paquets affectés
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Alpine Linux ALPINE-CVE-2023-0216 openssl Corrigé dans: 3.0.8-r0
- Debian DEBIAN-CVE-2023-0216 openssl Corrigé dans: 3.0.8-1
Références
- advisory nvd.nist.gov
- advisory security.gentoo.org
- advisory openssl.org
- advisory github.com
- patch git.openssl.org
- web psirt.global.sonicwall.com
- web rustsec.org