CVE-2020-8597

CVE-2020-8597 I use two virtual machines to test on the same computer.One as server and one as client，and they all use NAT for network connection. So they are all under the ens33 network card.. set up a pppoe-server You can set up the service according to the following article...

CVE-2026-68121

⚡ CVE-2026-68121 - PPPoEject Linux Kernel PPPoE Use-After-Free → Local Privilege Escalation A Linux kernel memory-corruption vulnerability in the PPPoE transmit path , caused by a stale pointer to an skbuff header after a device header callback reallocates the skb head. ⚠️ Disclaimer This...

PPPwn

PPPwn - PlayStation 4 PPPoE RCE PPPwn is a kernel remote code execution exploit for PlayStation 4 up to FW 11.00. This is a proof-of-concept exploit for CVE-2006-4304 that was reported responsibly to PlayStation. Supported versions are: FW 7.00 / 7.01 / 7.02 FW 7.50 / 7.51 / 7.55 FW 8.00 / 8.01 /...

CVE-2026-116236

A vulnerability has been found in Oray Pugongying X5 Pro 7.6.1. Affected by this issue is the function plugininit of the file /tmp/uploadfiles of the component PPPoE WAN Setting Handler. Such manipulation of the argument pppdoptions leads to unrestricted upload. The attack may be launched remotel...

EUVD-2026-109682

A vulnerability has been found in Oray Pugongying X5 Pro 7.6.1. Affected by this issue is the function plugininit of the file /tmp/uploadfiles of the component PPPoE WAN Setting Handler. Such manipulation of the argument pppdoptions leads to unrestricted upload. The attack may be launched remotel...

CVE-2026-116236 Oray Pugongying X5 Pro PPPoE WAN Setting upload_files plugin_init unrestricted upload

A vulnerability has been found in Oray Pugongying X5 Pro 7.6.1. Affected by this issue is the function plugininit of the file /tmp/uploadfiles of the component PPPoE WAN Setting Handler. Such manipulation of the argument pppdoptions leads to unrestricted upload. The attack may be launched remotel...

CVE-2026-116236

A vulnerability exists in Oray Pugongying X5 Pro 7.6.1 within the PPPoE WAN Setting Handler component. Specifically, the plugin_init function in the /tmp/upload_files file is susceptible to a flaw where manipulation of the pppd_options argument leads to unrestricted upload . This vulnerability ca...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.14.76 bug fix and security update

Red Hat OpenShift Container Platform release 4.14.76 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.14. Red Hat Product Security has rated this update as having a...

Unity Linux 20.1020e / 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-142529)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142529 advisory. In the Linux kernel, the following vulnerability has been resolved: pppoe: reload header pointer after devhardheader pppoesendmsg saves a pointer to the PPPoE header...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.19.52 bug fix and security update

Red Hat OpenShift Container Platform release 4.19.52 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.19. Red Hat Product Security has rated this update as having a...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.22.19 bug fix and security update

Red Hat OpenShift Container Platform release 4.22.19 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.22. Red Hat Product Security has rated this update as having a...

CVE-2026-111219

Netgate pfSense CE through 2.9.0 contains a newline injection vulnerability in servicespppoeedit.php that allows privileged users to inject mpd.secret entries via unvalidated username POST fields. Attackers with the PPPoE Server Edit privilege can add a line whose secret begins with '!', making...

CVE-2026-111219

Netgate pfSense CE versions through 2.9.0 are vulnerable to a command injection flaw located in services_pppoe_edit.php. The issue stems from a newline injection vulnerability where the application fails to validate username POST fields . A user with PPPoE Server Edit privileges can inject entrie...

CVE-2026-111219 Netgate pfSense CE through 2.9.0 Command Injection via PPPoE Server Username

Netgate pfSense CE through 2.9.0 contains a newline injection vulnerability in servicespppoeedit.php that allows privileged users to inject mpd.secret entries via unvalidated username POST fields. Attackers with the PPPoE Server Edit privilege can add a line whose secret begins with '!', making...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: pppoe: dropping PFC frames RFC 2516, Section 7 states that Protocol Field Compression PFC is NOT recommended for PPPoE. In practice, pppd does not support negotiating PFC for PPPoE sessions, and the current PPPoE driver assumes a...

CVE-2026-63626 Mongoose: ppp_handle_ipv6cp() uses attacker-controlled length without bounds check — OOB read and heap overflow (PPP/PPPoE, MG_ENABLE_IPV6)

Mongoose is an embedded web server and network library. Prior to 7.23, ppphandleipv6cp in src/l2ppp.c trusts the 16-bit IPv6CP len field without checking it against the received payload size. On a PPP or PPPoE link using MGENABLETCPIP and MGENABLEIPV6, an unauthenticated adjacent peer can complet...

CVE-2026-63626

The Mongoose embedded web server and network library is vulnerable to an out-of-bounds read and heap overflow due to a missing bounds check in ppp_handle_ipv6cp(). When MG_ENABLE_TCPIP and MG_ENABLE_IPV6 are enabled, an unauthenticated adjacent peer can send a Configure-Request with an oversized ...

EUVD-2026-101599

Mongoose is an embedded web server and network library. Prior to 7.23, ppphandleipv6cp in src/l2ppp.c trusts the 16-bit IPv6CP len field without checking it against the received payload size. On a PPP or PPPoE link using MGENABLETCPIP and MGENABLEIPV6, an unauthenticated adjacent peer can complet...

CVE-2026-63626 Mongoose: ppp_handle_ipv6cp() uses attacker-controlled length without bounds check — OOB read and heap overflow (PPP/PPPoE, MG_ENABLE_IPV6)

Mongoose is an embedded web server and network library. Prior to 7.23, ppphandleipv6cp in src/l2ppp.c trusts the 16-bit IPv6CP len field without checking it against the received payload size. On a PPP or PPPoE link using MGENABLETCPIP and MGENABLEIPV6, an unauthenticated adjacent peer can complet...

CVE-2026-63626: Heap-based Buffer Overflow

Mongoose is an embedded web server and network library. Prior to 7.23, ppphandleipv6cp in src/l2ppp.c trusts the 16-bit IPv6CP len field without checking it against the received payload size. On a PPP or PPPoE link using MGENABLETCPIP and MGENABLEIPV6, an unauthenticated adjacent peer can complet...