198 matches found
Linux Distros Unpatched Vulnerability : CVE-2026-93337
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains an improper input validation vulnerability that allows local users with VPN connection creation...
CVE-2026-93337
NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains an improper input validation vulnerability that allows local users with VPN connection creation permissions to inject arbitrary pppd directives by supplying mru or mtu property values containing trailing non-numeric content after a val...
DEBIAN-CVE-2026-93337
NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains an improper input validation vulnerability that allows local users with VPN connection creation permissions to inject arbitrary pppd directives by supplying mru or mtu property values containing trailing non-numeric content after a val...
CVE-2026-93337
NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains an improper input validation vulnerability that allows local users with VPN connection creation permissions to inject arbitrary pppd directives by supplying mru or mtu property values containing trailing non-numeric content after a val...
EUVD-2026-82381
NetworkManager-l2tp contains an improper input validation vulnerability that allows local users with VPN connection creation permissions to inject arbitrary pppd directives by supplying mru or mtu property values containing trailing non-numeric content after a valid integer. Attackers can exploit...
CVE-2026-93337 NetworkManager-l2tp Privilege Escalation via pppd Plugin Injection
NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains an improper input validation vulnerability that allows local users with VPN connection creation permissions to inject arbitrary pppd directives by supplying mru or mtu property values containing trailing non-numeric content after a val...
CVE-2026-93337 NetworkManager-l2tp Privilege Escalation via pppd Plugin Injection
NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains an improper input validation vulnerability that allows local users with VPN connection creation permissions to inject arbitrary pppd directives by supplying mru or mtu property values containing trailing non-numeric content after a val...
CVE-2026-93337
NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains an improper input validation vulnerability that allows local users with VPN connection creation permissions to inject arbitrary pppd directives by supplying mru or mtu property values containing trailing non-numeric content after a val...
SUSE CVE-2026-75883
The code in pppd that formats a response to a PEAP Request packet in peapresponse copies an entire TLS record of up to 16384 bytes into the fixed global buffer outpacketbuf without checking the available space and without implementing outgoing PEAP fragmentation. Thus a pppd process connecting to...
PT-2026-95455
Name of the Vulnerable Software and Affected Versions pppd affected versions not specified Description An issue exists in the peap response function where a response to a PEAP Request packet is formatted by copying a TLS record of up to 16384 bytes into the fixed global buffer outpacket buf. This...
CVE-2026-93337: Improper Neutralization of Argument Delimiters in a Command
NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains an improper input validation vulnerability that allows local users with VPN connection creation permissions to inject arbitrary pppd directives by supplying mru or mtu property values containing trailing non-numeric content after a val...
CVE-2026-91838
A flaw was found in NetworkManager-sstp, the SSTP VPN plugin for NetworkManager. A local unprivileged user can exploit this vulnerability by embedding special characters, known as shell metacharacters, into VPN connection profile fields such as CA certificate or proxy settings. These unescaped...
PT-2026-95727
Name of the Vulnerable Software and Affected Versions NetworkManager-l2tp versions 1.0 through 1.52.4 Description A privilege escalation issue exists that allows local users with permission to create VPN connections to execute arbitrary code as root. An attacker can inject pppd options by using a...
EUVD-2026-66246
mpEnddisc used incorrect length calculations when formatting endpoint discriminator addresses for display, allowing a received endpoint option to overflow a global result buffer. A malicious PPP peer can crash ppp8 or potentially execute arbitrary code as root...
CVE-2026-44099 Local Privilege Escalation via pppd password injection
A privilege escalation vulnerability in the system configuration allows a low-privileged local user to execute arbitrary commands as root, resulting in full system compromise...
CVE-2026-44099 Local Privilege Escalation via pppd password injection
A privilege escalation vulnerability in the system configuration allows a low-privileged local user to execute arbitrary commands as root, resulting in full system compromise...
Unity Linux 20.1070e Security Update: ppp (UTSA-2026-005828)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005828 advisory. The passprompt plugin in pppd in ppp before 2.5.2 mishandles privileges. Tenable has extracted the preceding description block directly from the Unity Linux security...
Azure Linux 3.0 Security Update: ppp (CVE-2015-3310)
The version of ppp installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2015-3310 advisory. - Buffer overflow in the rcmksid function in plugins/radius/util.c in Paul's PPP Package ppp 2.4.6 and earlier, wh...
Azure Linux 3.0 Security Update: ppp (CVE-2020-8597)
The version of ppp installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2020-8597 advisory. - eap.c in pppd in ppp 2.4.2 through 2.4.8 has an rhostname buffer overflow in the eaprequest and eapresponse...