Qos

10 CVEs across 3 Qos products. Browse Qos vulnerabilities, severities, and proof-of-concept exploits.

Qos products with known CVEs

ProductCVEs
Reload4j5
Logback4
Slf4j1
Qos CVEs — newest first
CVESeverityScorePublishedSummary
CVE-2023-6481High7.12023-12-04A serialization vulnerability in logback receiver component part of logback version 1.4.13, 1.3.13 and 1.2.12 allows an attacker to mount a Denial-Of-Service…
CVE-2023-6378High7.12023-11-29A serialization vulnerability in logback receiver component part of logback version 1.4.11 allows an attacker to mount a Denial-Of-Service attack by sending…
CVE-2022-23307High8.82022-01-18CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Prior to Chainsaw V2.0 Chainsaw was a component of Apache Log4j 1.2.x whe…
CVE-2022-23305Critical9.82022-01-18By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be inserted are converters from PatternLay…
CVE-2022-23302High8.82022-01-18JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration or if the…
CVE-2021-42550Medium6.62021-12-16In logback version 1.2.7 and prior versions, an attacker with the required privileges to edit configurations files could craft a malicious configuration allowi…
CVE-2020-9493Critical9.82021-06-16A deserialization flaw was found in Apache Chainsaw versions prior to 2.1.0 which could lead to malicious code execution.
CVE-2020-9488Low3.72020-04-27Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-mid…
CVE-2018-8088Critical9.82018-03-20org.slf4j.ext.EventData in the slf4j-ext module in QOS.CH SLF4J before 1.8.0-beta2 allows remote attackers to bypass intended access restrictions via crafted d…
CVE-2017-5929Critical9.82017-03-13QOS.ch Logback before 1.2.0 has a serialization vulnerability affecting the SocketServer and ServerSocketReceiver components.