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Exploited High Debian Linux CVEs

7 CVEs, 5 protected by Waratek

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Product debian linux✕
Overview 7 matches · 4 protected · 4 CISA KEV · 5 public PoC · 4 EPSS ≥ 0.5
7matches 4protected57.1% 4CISA KEV57.1% 5public PoC71.4% 4EPSS ≥ 0.557.1%
Protected by Waratek 5 71.4% Rule in development 0 0.0% Mitigation candidate 2 28.6% No exploit published 0 0.0%
Critical 0 0.0% High 7 100.0% Medium 0 0.0% Low 0 0.0% None 0 0.0% Unknown 0 0.0%
blocked by ARMR today 4 57.1% partly blocked 1 14.3% not blocked 2 28.6% not established 0 0.0% unrecorded 0 0.0%
Exploited 7 100.0% Working exploit published 0 0.0% Proof of concept only 0 0.0% Forecast only 0 0.0% No public exploit 0 0.0%
split by peak 2 / year
Mitigation candidate: 2Protected by Waratek: 5 High: 7 not blocked: 2partly blocked: 1blocked by ARMR today: 4 Exploited: 7
20171 Protected by Waratek1 High1 partly blocked1 Exploited1 20180 20191 Protected by Waratek1 High1 blocked by ARMR today1 Exploited1 20200 20212 Protected by Waratek1 Mitigation candidate1 High2 blocked by ARMR today1 not blocked1 Exploited2 20222 Protected by Waratek2 High2 blocked by ARMR today2 Exploited2 20231 Mitigation candidate1 High1 not blocked1 Exploited1
2017201820192020202120222023
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CVE Severity Published▾ Status Exploitation Description
CVE-2023-44487 High 2023-10-10 Mitigation candidate Exploited The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
CVE-2020-10650 High 2022-12-26 Protected by Waratek Exploited A deserialization flaw was discovered in jackson-databind through 2.9.10.4. It could allow an unauthenticated user to perform code execution via ignite-jta or quartz-core: org.apache.ignite.cache.jta.jndi.CacheJndiTmLookup, org.apache.ignite.cache.jta.jndi.CacheJndiTmFactory, and org.quartz.utils.JNDIConnectionProvider.
CVE-2022-31197 High 2022-08-03 Protected by Waratek Exploited PostgreSQL JDBC Driver (PgJDBC for short) allows Java programs to connect to a PostgreSQL database using standard, database independent Java code. The PGJDBC implementation of the `java.sql.ResultRow.refreshRow()` method is not performing escaping of column names so a malicious column name that contains a statement terminator, e.g. `;`, could lead to SQL injection. This could lead to executing additional SQL commands as the application's JDBC user. User applications that do not invoke the `ResultSet.refreshRow()` method are not impacted. User application that do invoke that method are impacted if the underlying database that they are querying via their JDBC application may be under the control of an attacker. The attack requires the attacker to trick the user into executing SQL against a table name who's column names would contain the malicious SQL and subsequently invoke the `refreshRow()` method on the ResultSet. Note that the application's JDBC user and the schema owner need not be the same. A JDBC application that executes as a privileged user querying database schemas owned by potentially malicious less-privileged users would be vulnerable. In that situation it may be possible for the malicious user to craft a schema that causes the application to execute commands as the privileged user. Patched versions will be released as `42.2.26` and `42.4.1`. Users are advised to upgrade. There are no known workarounds for this issue.
CVE-2021-39152 High 2021-08-23 Mitigation candidate Exploited XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18.
CVE-2021-39144 High 2021-08-23 Protected by Waratek Exploited XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.
CVE-2019-0193 High 2019-08-01 Protected by Waratek Exploited In Apache Solr, the DataImportHandler, an optional but popular module to pull in data from databases and other sources, has a feature in which the whole DIH configuration can come from a request's "dataConfig" parameter. The debug mode of the DIH admin screen uses this to allow convenient debugging / development of a DIH config. Since a DIH config can contain scripts, this parameter is a security risk. Starting with version 8.2.0 of Solr, use of this parameter requires setting the Java System property "enable.dih.dataConfigParam" to true.
CVE-2017-12617 High 2017-10-04 Protected by Waratek Exploited When running Apache Tomcat versions 9.0.0.M1 to 9.0.0, 8.5.0 to 8.5.22, 8.0.0.RC1 to 8.0.46 and 7.0.0 to 7.0.81 with HTTP PUTs enabled (e.g. via setting the readonly initialisation parameter of the Default servlet to false) it was possible to upload a JSP file to the server via a specially crafted request. This JSP could then be requested and any code it contained would be executed by the server.