ppp pppdump pppdump.c dumpppp array index
Résumé
ppp pppdump pppdump.c dumpppp array index
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A vulnerability classified as problematic has been found in ppp. Affected is the function dumpppp of the file pppdump/pppdump.c of the component pppdump. The manipulation of the argument spkt.buf/rpkt.buf leads to improper validation of array index. The real existence of this vulnerability is still doubted at the moment. The name of the patch is a75fb7b198eed50d769c80c36629f38346882cbf. It is recommended to apply a patch to fix this issue. VDB-216198 is the identifier assigned to this vulnerability. NOTE: pppdump is not used in normal process of setting up a PPP connection, is not installed setuid-root, and is not invoked automatically in any scenario.
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Alpine Linux ALPINE-CVE-2022-4603 ppp Corrigé dans: 2.4.9-r1
- Debian DEBIAN-CVE-2022-4603 ppp
Références
- advisory github.com
- advisory lists.fedoraproject.org
- advisory nvd.nist.gov
- patch github.com
- web lists.fedoraproject.org
- web vuldb.com