log4j: Socket receiver deserialization vulnerability

It was found that when using remote logging with log4j socket server the log4j server would deserialize any log event received via TCP or UDP. An attacker could use this flaw to send a specially crafted log event that, during deserialization, would execute arbitrary code in the context of the...

Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 6.4.17 update on RHEL 7

An update is now available for Red Hat JBoss Enterprise Application Platform 6.4 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, ...

log4j: deserialization of untrusted data in SocketServer

A flaw was discovered in Log4j, where a vulnerable SocketServer class may lead to the deserialization of untrusted data. This flaw allows an attacker to remotely execute arbitrary code when combined with a deserialization gadget...

log4j: Socket receiver deserialization vulnerability

It was found that when using remote logging with log4j socket server the log4j server would deserialize any log event received via TCP or UDP. An attacker could use this flaw to send a specially crafted log event that, during deserialization, would execute arbitrary code in the context of the...

Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 6.4.17 update

An update is now available for Red Hat JBoss Enterprise Application Platform 6.4. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

CentOS 7 : log4j (CESA-2017:2423)

An update for log4j is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

log4j security update

CentOS Errata and Security Advisory CESA-2017:2423 An update for log4j is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Scientific Linux Security Update : log4j on SL7.x (noarch) (20170807)

Security Fixes : - It was found that when using remote logging with log4j socket server the log4j server would deserialize any log event received via TCP or UDP. An attacker could use this flaw to send a specially crafted log event that, during deserialization, would execute arbitrary code in the...

Information Disclosure

log4j-core is vulnerable to information disclosure. The library stores passwords as immutable strings, allowing a malicious user with access to the heap to obtain another user's password...

RHEL 7 : log4j (RHSA-2017:2423)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2017:2423 advisory. Log4j is a tool to help the programmer output log statements to a variety of output targets. Security Fixes: It was found that when using...

Oracle Linux 7 : log4j (ELSA-2017-2423)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2017-2423 advisory. 0:1.2.17-16 - Fix socket receiver deserialization vulnerability - Resolves: CVE-2017-5645 Tenable has extracted the preceding description block directly from th...

log4j security update

0:1.2.17-16 - Fix socket receiver deserialization vulnerability - Resolves: CVE-2017-5645...

RedHat Update for log4j RHSA-2017:2423-01

The remote host is missing an update for the SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

log4j: Socket receiver deserialization vulnerability

It was found that when using remote logging with log4j socket server the log4j server would deserialize any log event received via TCP or UDP. An attacker could use this flaw to send a specially crafted log event that, during deserialization, would execute arbitrary code in the context of the...

Important: Red Hat Security Advisory: log4j security update

An update for log4j is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

log4j: deserialization of untrusted data in SocketServer

A flaw was discovered in Log4j, where a vulnerable SocketServer class may lead to the deserialization of untrusted data. This flaw allows an attacker to remotely execute arbitrary code when combined with a deserialization gadget...

PT-2019-5314

Name of the Vulnerable Software and Affected Versions Log4j versions 1.2 up to 1.2.17 Description The issue is related to the deserialization of untrusted data in the SocketServer class of Log4j 1.2, which can be exploited to remotely execute arbitrary code when combined with a deserialization...

Exploit for Deserialization of Untrusted Data in Apache Log4J

CVE-2017-5645...

log4j: deserialization of untrusted data in SocketServer

A flaw was discovered in Log4j, where a vulnerable SocketServer class may lead to the deserialization of untrusted data. This flaw allows an attacker to remotely execute arbitrary code when combined with a deserialization gadget...

log4j: Socket receiver deserialization vulnerability

It was found that when using remote logging with log4j socket server the log4j server would deserialize any log event received via TCP or UDP. An attacker could use this flaw to send a specially crafted log event that, during deserialization, would execute arbitrary code in the context of the...