huzaifas-sidhpurwala/RedHat-security-VeX huggingface dataset:
Race condition on PID file allows for termination of arbitrary processes by local users
CVE: CVE-2019-3805
Component: wildfly
CWE: CWE-364
Severity: Moderate
CVSS v3: 5.6/CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-04-30T17:12:00+00:00

A flaw was discovered in wildfly that would allow local users, who are able to execute init.d script, to terminate arbitrary processes on the system. An attacker could exploit this by modifying the PID file in /var/run/jboss-eap/ allowing the init.d script to terminate any process as root.


Remediation:
Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258
Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258
To install this update, do the following:

1. Download the Data Grid 7.3.3 server patch from the customer portal.
2. Back up your existing Data Grid installation. You should back up databases, configuration files, and so on.
3. Install the Data Grid 7.3.3 server patch. Refer to the 7.3 Release Notes for patching instructions.
4. Restart Data Grid to ensure the changes take effect.
Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.

Installation instructions are available from the Fuse 7.4.0 product documentation page:
https://access.redhat.com/documentation/en-us/red_hat_fuse/7.4/
Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.

The References section of this erratum contains a download link (you must log in to download the update).

The JBoss server process must be restarted for the update to take effect.
Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.

You must restart the JBoss server process for the update to take effect.

The References section of this erratum contains a download link (you must log in to download the update)
Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.

The References section of this erratum contains a download link (you must log in to download the update).
by using ! character in the shadow file instead of a password hash can access to a run as all sudoer account
CVE: CVE-2019-19234
Component: sudo
CWE: CWE-284
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Release date: 2019-12-19T00:00:00+00:00

When an account is disabled via the shadow file, by replacing the password hash with "!", it is not considered disabled by sudo. And depending on the configuration, sudo can be run by using such disabled account.

Statement: The new runas_check_shell sudoers setting can be used to require that the runas user have a shell listed in the /etc/shells file. On many systems, users such as bin, do not have a valid shell and this flag can be used to prevent commands from being run as those users.

Remediation:
This flaw basically allows users which have disabled account in /etc/shadow (password is replaced with '!) to have sudo access. Systems not having such disabled account, or systems disabling sudo access for such accounts using other means (such as not allowing such users to run sudo via access control mechanisms) are not affected by this flaw.
heap-based buffer overflow in archive_read_support_format_lha.c due to insufficient validation of UTF-16 input
CVE: CVE-2019-20509
Component: libarchive
CWE: CWE-122
Severity: Moderate
CVSS v3: 6.4/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2019-11-26T00:00:00+00:00

[REJECTED CVE] A vulnerability has been identified in Libarchive in archive_read_support_format_lha.c file. It does not ensure valid sizes for UTF-16 input, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted LHA archive.

Statement: This CVE has been rejected by Upstream, because the vulnerability was introduced and fixed in the same version, so there is actually no released version with the vulnerable code: https://github.com/libarchive/libarchive/issues/1284#issuecomment-598381071

Remediation:
CVE: CVE-2019-3556
Component: CVE-2019-3556
Release date: 2019-01-01T00:00:00+00:00

HHVM supports the use of an "admin" server which accepts administrative requests over HTTP. One of those request handlers, dump-pcre-cache, can be used to output cached regular expressions from the current execution context into a file. The handler takes a parameter which specifies where on the filesystem to write this data. The parameter is not validated, allowing a malicious user to overwrite arbitrary files where the user running HHVM has write access. This issue affects HHVM versions prior to 4.56.2, all versions between 4.57.0 and 4.78.0, as well as 4.79.0, 4.80.0, 4.81.0, 4.82.0, and 4.83.0.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
null pointer dereference in drivers/media/usb/zr364xx/zr364xx.c driver
CVE: CVE-2019-15217
Component: kernel
CWE: CWE-476
Severity: Low
CVSS v3: 4.5/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-08-19T00:00:00+00:00

A vulnerability was found in the Linux kernel. The Zr364xx USB device driver is susceptible to malicious USB devices. An attacker able to add a specific USB device could cause a crash leading to a denial of service.


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
To mitigate this issue, prevent module zr364xx from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.
missing descriptor table limit checking in x86 PV emulation leading to privilege escalation
CVE: CVE-2019-18425
Component: xen
CWE: CWE-250
Severity: Important
CVSS v3: 7.8/CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Release date: 2019-10-31T00:00:00+00:00

A flaw was in Xen. Guest specified limits for descriptor table access, during PV guest operations, were found to not be enforced. An attacker with the ability to emulate 32-bit guest user mode calls through call gates, would be allowed to install and then use descriptors of their choice as long as the guest kernel did not, itself, install an LDT. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.


Remediation:
Stored XSS vulnerability in HTML Publisher Plugin
CVE: CVE-2019-10432
Component: jenkins-2-plugins
CWE: CWE-79
Severity: Moderate
CVSS v3: 5.2/CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Release date: 2019-10-01T00:00:00+00:00

Jenkins HTML Publisher Plugin 1.20 and earlier did not escape the project and build display names in the HTML report frame, resulting in a cross-site scripting vulnerability exploitable by users able to change those.


Remediation:
See the following documentation, which will be updated shortly for release 3.11.157, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.openshift.com/container-platform/3.11/release_notes/ocp_3_11_release_notes.html
For OpenShift Container Platform 4.1 see the following documentation, which will be updated shortly for release 4.1.27, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.openshift.com/container-platform/4.1/release_notes/ocp-4-1-release-notes.html

Details on how to access this content are available at https://docs.openshift.com/container-platform/4.1/updating/updating-cluster-cli.html.
For OpenShift Container Platform 4.2 see the following documentation, which will be updated shortly for release 4.2.10, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.openshift.com/container-platform/4.2/release_notes/ocp-4-2-release-notes.html

Details on how to access this content are available at
https://docs.openshift.com/container-platform/4.2/updating/updating-cluster-cli.html.
reflected XSS in SAMLRequest via RelayState parameter
CVE: CVE-2019-3872
Component: picketlink
CWE: CWE-79
Severity: Moderate
CVSS v3: 5.6/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Release date: 2019-06-10T15:16:00+00:00

It was found that a SAMLRequest containing a script could be processed by Picketlink versions shipped in Jboss Application Platform 7.2.x and 7.1.x. An attacker could use this to send a malicious script to achieve cross-site scripting and obtain unauthorized information or conduct further attacks.


Remediation:
Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258
Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258
Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258
Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.

The References section of this erratum contains a download link (you must log in to download the update).

The JBoss server process must be restarted for the update to take effect.
Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.

The References section of this erratum contains a download link (you must log in to download the update).
Server: Optimizer unspecified vulnerability (CPU Apr 2019)
CVE: CVE-2019-2625
Component: mysql
Severity: Moderate
CVSS v3: 5.9/CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-04-16T00:00:00+00:00

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.15 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the MySQL server daemon (mysqld) will be restarted automatically.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the MySQL server daemon (mysqld) will be restarted automatically.
use-after-free in function __mdiobus_register() in drivers/net/phy/mdio_bus.c
CVE: CVE-2019-12819
Component: kernel
CWE: CWE-416
Severity: Moderate
CVSS v3: 4.5/CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Release date: 2019-06-13T00:00:00+00:00

A use-after-free flaw was found in the Linux kernel's MDIO section of the network management subsystem. An attacker who is able to hot-plug a network device can trigger the __mdiobus_register() function in drivers/net/phy/mdio_bus.c, which can cause a use-after-free condition causing a memory corruption and kernel panic or privilege escalation.


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.
File manipulation and privilege escalation in Mozilla Maintenance Service
CVE: CVE-2019-11736
Component: Mozilla
CWE: CWE-59
Severity: Important
CVSS v3: 7.5/CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2019-09-03T00:00:00+00:00

The Mozilla Maintenance Service does not guard against files being hardlinked to another file in the updates directory, allowing for the replacement of local files, including the Maintenance Service executable, which is run with privileged access. Additionally, there was a race condition during checks for junctions and symbolic links by the Maintenance Service, allowing for potential local file and directory manipulation to be undetected in some circumstances. This allows for potential privilege escalation by a user with unprivileged local access. <br>*Note: These attacks requires local system access and only affects Windows. Other operating systems are not affected.*. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.

Statement: This vulnerability only affected Firefox on the Windows operating system.  Firefox on Red Hat Enterprise Linux is not affected.

Remediation:
incorrect logical expressionwhen checking the validity of an input message leads to stack-based buffer overflow
CVE: CVE-2019-16159
Component: bird
CVSS v3: 6.4/CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2019-09-09T00:00:00+00:00

BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. The BGP daemon's support for RFC 8203 administrative shutdown communication messages included an incorrect logical expression when checking the validity of an input message. Sending a shutdown communication with a sufficient message length causes a four-byte overflow to occur while processing the message, where two of the overflow bytes are attacker-controlled and two are fixed.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
Multiple memory corruption issues leading to arbitrary code execution
CVE: CVE-2019-8678
Component: webkitgtk
Severity: Moderate
CVSS v3: 8.7/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2019-08-29T00:00:00+00:00

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to arbitrary code execution.


Remediation:
Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258
BigSQL installer does not clear permissive ACL entries
CVE: CVE-2019-10127
Component: postgresql
CWE: CWE-284
Severity: Moderate
CVSS v3: 7.7/CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Release date: 2019-05-09T00:00:00+00:00

The Windows installer for BigSQL-supplied PostgreSQL does not lock down the ACL of the binary installation directory or the ACL of the data directory; it keeps the inherited ACL. In the default configuration, an attacker having both an unprivileged Windows account and an unprivileged PostgreSQL account can cause the PostgreSQL service account to execute arbitrary code. An attacker having only the unprivileged Windows account can read arbitrary data directory files, essentially bypassing database-imposed read access limitations. An attacker having only the unprivileged Windows account can also delete certain data directory files.


Remediation:
Denial of service in IPA server due to wrong use of ber_scanf()
CVE: CVE-2019-14867
Component: ipa
CWE: CWE-134
Severity: Important
CVSS v3: 8.7/CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2019-08-26T00:00:00+00:00

A flaw was found in the way the internal function ber_scanf() was used in some components of the IPA server, which parsed kerberos key data. An unauthenticated attacker who could trigger parsing of the krb principal key could cause the IPA server to crash or in some conditions, cause arbitrary code to be executed on the server hosting the IPA server.

Statement: This flaw can be exploited by an unauthenticated attacker (PR:N) who could create a specially crafted "krbPrincipalKey" and send it to the IPA server (AV:N).  The attack is relatively easy to conduct (AC:L), since all the attacker requires is a string which is long enough to write beyond the limits of the buffer on the stack. User interaction is required for the attack (UI:N). End result in a crash in the IPA server causing denial of service or in some conditions may also result  in remote code execution with the permissions of the user running the IPA server (CIA:H).

Remediation:
Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258
rsync bypass resulting in arbitrary code execution when built with popt
CVE: CVE-2019-3464
Component: rssh
CVSS v3: 7.7/CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Release date: 2019-02-02T00:00:00+00:00

Insufficient sanitization of environment variables passed to rsync can bypass the restrictions imposed by rssh, a restricted shell that should restrict users to perform only rsync operations, resulting in the execution of arbitrary shell commands.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
malicious web content leads to cross site scripting
CVE: CVE-2019-8551
Component: webkitgtk
CWE: CWE-79
Severity: Moderate
CVSS v3: 6.0/CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Release date: 2019-04-10T00:00:00+00:00

A logic issue was addressed with improved validation. This issue is fixed in iOS 12.2, tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may lead to universal cross site scripting.


Remediation:
stack overflow in XHCI causing denial of service
CVE: CVE-2019-0161
Component: edk2
CWE: CWE-400
Severity: Moderate
CVSS v3: 5.9/CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Release date: 2019-01-01T00:00:00+00:00

Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of service via local access.


Remediation:
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/2974891
Malicious redirection upon login
CVE: CVE-2019-13422
Component: search-guard-kibana-plugin
CWE: CWE-79
Severity: Moderate
CVSS v3: 5.2/CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
Release date: 2019-08-23T00:00:00+00:00

Search Guard Kibana Plugin versions before 5.6.8-7 and before 6.x.y-12 had an issue that an attacker can redirect the user to a potentially malicious site upon Kibana login.


Remediation:
denial of service in Transaction::addRequestHeader in transaction.cc
CVE: CVE-2019-19886
Component: libmodsecurity
CVSS v3: 6.4/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2019-01-01T00:00:00+00:00

Trustwave ModSecurity 3.0.0 through 3.0.3 allows an attacker to send crafted requests that may, when sent quickly in large volumes, lead to the server becoming slow or unresponsive (Denial of Service) because of a flaw in Transaction::addRequestHeader in transaction.cc.

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation:
Connect REST API exposes plaintext secrets in tasks endpoint
CVE: CVE-2019-12399
Component: kafka
CWE: CWE-200
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Release date: 2019-01-01T00:00:00+00:00

When Connect workers in Apache Kafka 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.2.0, 2.2.1, or 2.3.0 are configured with one or more config providers, and a connector is created/updated on that Connect cluster to use an externalized secret variable in a substring of a connector configuration property value, then any client can issue a request to the same Connect cluster to obtain the connector's task configuration and the response will contain the plaintext secret rather than the externalized secrets variables.


Remediation:
Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.

The References section of this erratum contains a download link (you must log in to download the update).
Out-of-bounds access in generateDirectionalRuns() function in qtextengine.cpp
CVE: CVE-2019-18281
Component: qt5-qtbase
CWE: CWE-119
Severity: Low
CVSS v3: 4.2/CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Release date: 2019-10-23T00:00:00+00:00

An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters.

Statement: Red Hat Enterprise Linux 7 is not affected by this issue as qt5-base version as shipped with it doesn't have the code which contains the bug.

Remediation:
security bypass in core.py
CVE: CVE-2019-15149
Component: mitogen
CVSS v3: 5.4/CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Release date: 2019-08-18T00:00:00+00:00

core.py in Mitogen before 0.2.8 has a typo that drops the unidirectional-routing protection mechanism in the case of a child that is initiated by another child. The Ansible extension is unaffected. NOTE: the vendor disputes this issue because it is exploitable only in conjunction with hypothetical other factors, i.e., an affected use case within a library caller, and a bug in the message receiver policy code that led to reliance on this extra protection mechanism

Statement: Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Remediation: