Enterprise Linux Server Aus vulnerabilitiesAnd the versions its exploited flaws hit.
Enterprise Linux Server Aus is made by Red Hat. We track 1,055 published vulnerabilities in it, across 20 versions. 37 of them are on the list of flaws known to be exploited, the newest added on 2 June 2026. If you run Enterprise Linux Server Aus, check your version against the exploited flaws below and patch those first.
The most recent Enterprise Linux Server Aus flaw added to the known-exploited list is CVE-2022-0492, on 2 June 2026. We keep watching the known-exploited list.
Which versions of Enterprise Linux Server Aus do the exploited flaws hit?
Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.
- CVE-2022-0492Exploited list, 2 Jun 2026
Linux Kernel Improper Authentication Vulnerability
8.2 - CVE-2018-14634Exploited list, 26 Jan 2026
Linux Kernel Integer Overflow Vulnerability
6.56.67.6 - CVE-2014-0502Exploited list, 17 Sep 2024
Adobe Flash Player Double Free Vulnerablity
6.5 - CVE-2013-0643Exploited list, 17 Sep 2024
Adobe Flash Player Incorrect Default Permissions Vulnerability
5.96.4 - CVE-2013-0648Exploited list, 17 Sep 2024
Adobe Flash Player Code Execution Vulnerability
5.96.4 - CVE-2014-0497Exploited list, 17 Sep 2024
Adobe Flash Player Integer Underflow Vulnerablity
6.5 - CVE-2023-4911Exploited list, 21 Nov 2023
GNU C Library Buffer Overflow Vulnerability
8.69.29.4 - CVE-2016-9079Exploited list, 22 Jun 2023
Mozilla Firefox, Firefox ESR, and Thunderbird Use-After-Free Vulnerability
7.37.4 - CVE-2016-3427Exploited list, 12 May 2023
Oracle Java SE and JRockit Unspecified Vulnerability
7.27.37.47.67.7 - CVE-2021-4034Exploited list, 27 Jun 2022
Red Hat Polkit Out-of-Bounds Read and Write Vulnerability
7.37.47.67.78.28.4 - CVE-2015-4495Exploited list, 25 May 2022
Mozilla Firefox Security Feature Bypass Vulnerability
7.37.47.67.7 - CVE-2014-3153Exploited list, 25 May 2022
Linux Kernel Privilege Escalation Vulnerability
6.2 - CVE-2017-8291Exploited list, 24 May 2022
Artifex Ghostscript Type Confusion Vulnerability
7.37.47.67.7 - CVE-2019-8720Exploited list, 23 May 2022
WebKitGTK Memory Corruption Vulnerability
8.48.6 - CVE-2014-0160Exploited list, 4 May 2022
OpenSSL Information Disclosure Vulnerability
6.5 - CVE-2022-0847Exploited list, 25 Apr 2022
Linux Kernel Privilege Escalation Vulnerability
8.28.4 - CVE-2013-2729Exploited list, 28 Mar 2022
Adobe Reader and Acrobat Arbitrary Integer Overflow Vulnerability
5.96.4 - CVE-2013-1690Exploited list, 28 Mar 2022
Mozilla Firefox and Thunderbird Denial-of-Service Vulnerability
5.96.4 - CVE-2012-2034Exploited list, 28 Mar 2022
Adobe Flash Player Memory Corruption Vulnerability
6.2 - CVE-2012-1823Exploited list, 25 Mar 2022
PHP-CGI Query String Parameter Vulnerability
5.35.6 - CVE-2017-12615Exploited list, 25 Mar 2022
Apache Tomcat on Windows Remote Code Execution Vulnerability
7.47.67.7 - CVE-2019-11043Exploited list, 25 Mar 2022
PHP FastCGI Process Manager (FPM) Buffer Overflow Vulnerability
7.78.28.48.6 - CVE-2017-12617Exploited list, 25 Mar 2022
Apache Tomcat Remote Code Execution Vulnerability
7.47.67.7 - CVE-2015-5119Exploited list, 3 Mar 2022
Adobe Flash Player Use-After-Free Vulnerability
6.6 - CVE-2013-1675Exploited list, 3 Mar 2022
Mozilla Firefox Information Disclosure Vulnerability
5.96.4 - CVE-2015-2590Exploited list, 3 Mar 2022
Oracle Java SE and Java SE Embedded Remote Code Execution Vulnerability
6.67.37.47.67.7 - CVE-2013-0641Exploited list, 3 Mar 2022
Adobe Reader Buffer Overflow Vulnerability
5.96.4 - CVE-2013-0640Exploited list, 3 Mar 2022
Adobe Reader and Acrobat Memory Corruption Vulnerability
5.96.4 - CVE-2015-3043Exploited list, 3 Mar 2022
Adobe Flash Player Memory Corruption Vulnerability
6.6 - CVE-2012-1723Exploited list, 3 Mar 2022
Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution Vulnerability
6.2
Showing the 30 most recently added of 37 exploited flaws. The full list is below.
Which Enterprise Linux Server Aus vulnerabilities are being exploited?
37 flaws are on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.
- 7.8Linux Kernel Improper Authentication Vulnerability
Linux Kernel contains an improper authentication vulnerability which could allow for privilege escalation via the cgroups v1 release_agent feature.
- 7.8Linux Kernel Integer Overflow Vulnerability
Linux Kernel contains an integer overflow vulnerability in the create_elf_tables() function which could allow an unprivileged local user with access to SUID (or otherwise privileged) binary to escalate their...
- 8.8Adobe Flash Player Double Free Vulnerablity
Adobe Flash Player contains a double free vulnerability that allows a remote attacker to execute arbitrary code.
- 8.8Adobe Flash Player Incorrect Default Permissions Vulnerability
Adobe Flash Player contains an incorrect default permissions vulnerability in the Firefox sandbox that allows a remote attacker to execute arbitrary code via crafted SWF content.
- 8.8Adobe Flash Player Code Execution Vulnerability
Adobe Flash Player contains an unspecified vulnerability in the ExternalInterface ActionScript functionality that allows a remote attacker to execute arbitrary code via crafted SWF content.
- 9.8Adobe Flash Player Integer Underflow Vulnerablity
Adobe Flash Player contains an integer underflow vulnerability that allows a remote attacker to execute arbitrary code.
- 7.8GNU C Library Buffer Overflow Vulnerability
GNU C Library's dynamic loader ld.so contains a buffer overflow vulnerability when processing the GLIBC_TUNABLES environment variable, allowing a local attacker to execute code with elevated privileges.
- 7.5Mozilla Firefox, Firefox ESR, and Thunderbird Use-After-Free Vulnerability
Mozilla Firefox, Firefox ESR, and Thunderbird contain a use-after-free vulnerability in SVG Animation, targeting Firefox and Tor browser users on Windows.
Which Enterprise Linux Server Aus flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- >99%
GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by...
- >99%
The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via...
- >99%
sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI script (aka php-cgi), does not properly handle query strings that lack an = (equals sign) character, which allows remote...
- >99%
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.
- >99%
GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed function definitions in the values of environment variables, which allows remote attackers to write to files or possibly have unknown...
- >99%
In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it is possible to cause FPM module to write past allocated buffers into the space reserved for FCGI...
- >99%
When running Apache Tomcat 7.0.0 to 7.0.79 on Windows with HTTP PUTs enabled (e.g.
- 98%CVE-2018-11784Medium
When the default servlet in Apache Tomcat versions 9.0.0.M1 to 9.0.11, 8.5.0 to 8.5.33 and 7.0.23 to 7.0.90 returned a redirect to a directory (e.g.
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1 flaw being exploited affects software Acme tracks
Linux Kernel contains an improper authentication vulnerability which could allow for privilege escalation via the cgroups v1 release_agent feature.
- Matched to
- Enterprise Linux Server Aus on Acme's software list
- What to do
- Patch first, then check for signs of use
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 1,055 published vulnerabilities listed under the name Enterprise Linux Server Aus, across 20 versions. The most recent Enterprise Linux Server Aus flaw added to the known-exploited list is CVE-2022-0492, on 2 June 2026.
37 are on the list of flaws known to be exploited. The most recently added are CVE-2022-0492, CVE-2018-14634 and CVE-2014-0502.
Each flaw names its own versions, usually as ranges. The newest, CVE-2022-0492, affects 8.2. The versions for every exploited flaw are listed on this page.
Create a Precursor Intelligence account and track Enterprise Linux Server Aus. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.