OpenSMTPD < 6.6.3p1 - Local Privilege Escalation / Remote Code Execution Exploit

/ LPE and RCE in OpenSMTPD's default install CVE-2020-8794 Copyright C 2020 Qualys, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or at...

OpenSMTPD 6.6.3p1 - Local Privilege Escalation + Remote Code Execution

OpenSMTPD 6.6.3p1 - Local Privilege Escalation + Remote Code Execution / LPE and RCE in OpenSMTPD's default install CVE-2020-8794 Copyright C 2020 Qualys, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by...

OpenSMTPD 6.6.3 - Arbitrary File Read Exploit

Title: OpenSMTPD 6.6.3 - Arbitrary File Read Author: qualys Vendor: https://www.opensmtpd.org/ CVE: 2020-8793 / Local information disclosure in OpenSMTPD CVE-2020-8793 Copyright C 2020 Qualys, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU...

OpenSMTPD 6.6.3 - Arbitrary File Read

OpenSMTPD 6.6.3 - Arbitrary File Read Title: OpenSMTPD 6.6.3 - Arbitrary File Read Date: 2020-02-20 Author: qualys Vendor: https://www.opensmtpd.org/ CVE: 2020-8793 / Local information disclosure in OpenSMTPD CVE-2020-8793 Copyright C 2020 Qualys, Inc. This program is free software: you can...

OpenSMTPD < 6.6.3p1 - Local Privilege Escalation + Remote Code Execution

/ LPE and RCE in OpenSMTPD's default install CVE-2020-8794 Copyright C 2020 Qualys, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or at...

CVE-2020-8793

OpenSMTPD before 6.6.4 allows local users to read arbitrary files e.g., on some Linux distributions because of a combination of an untrusted search path in makemap.c and race conditions in the offline functionality in smtpd.c...

CVE-2020-8794

OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mtaio in mtasession.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce...

CVE-2020-8793

OpenSMTPD before 6.6.4 allows local users to read arbitrary files e.g., on some Linux distributions because of a combination of an untrusted search path in makemap.c and race conditions in the offline functionality in smtpd.c...

CVE-2020-8794

OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mtaio in mtasession.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce...

DEBIAN-CVE-2020-8793

OpenSMTPD before 6.6.4 allows local users to read arbitrary files e.g., on some Linux distributions because of a combination of an untrusted search path in makemap.c and race conditions in the offline functionality in smtpd.c...

Race condition

OpenSMTPD before 6.6.4 allows local users to read arbitrary files e.g., on some Linux distributions because of a combination of an untrusted search path in makemap.c and race conditions in the offline functionality in smtpd.c...

UBUNTU-CVE-2020-8794

OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mtaio in mtasession.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce...

CVE-2020-8794

OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mtaio in mtasession.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce...

CVE-2020-8794

OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mtaio in mtasession.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce...

Remote code execution

OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mtaio in mtasession.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce...

CVE-2020-8793

OpenSMTPD before 6.6.4 allows local users to read arbitrary files e.g., on some Linux distributions because of a combination of an untrusted search path in makemap.c and race conditions in the offline functionality in smtpd.c...

UBUNTU-CVE-2020-8793

OpenSMTPD before 6.6.4 allows local users to read arbitrary files e.g., on some Linux distributions because of a combination of an untrusted search path in makemap.c and race conditions in the offline functionality in smtpd.c...

CVE-2020-8794

OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mtaio in mtasession.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce...

CVE-2020-8794

OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mtaio in mtasession.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce...

CVE-2020-8794

OpenSMTPD before 6.6.4 allows remote code execution because of an out-of-bounds read in mtaio in mtasession.c for multi-line replies. Although this vulnerability affects the client side of OpenSMTPD, it is possible to attack a server because the server code launches the client code during bounce...