Samba Ppp vulnerabilities

3 vulnerabilities

Known vulnerabilities in Samba Ppp, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

6.5CVE-2022-4603alpineppp+16
EPSS score
0.89%
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.7.5CVE-2004-1002canonicalubuntu_linux+2
EPSS score
2.70%
Integer underflow in pppd in cbcp.c for ppp 2.4.1 allows remote attackers to cause a denial of service (daemon crash) via a CBCP packet with an invalid length value that causes pppd to access an incorrect memory location.9.3CVE-2024-58250debianppp+2
EPSS score
0.23%
The passprompt plugin in pppd in ppp before 2.5.2 mishandles privileges.