huzaifas-sidhpurwala/RedHat-security-VeX huggingface dataset:
out-of-bounds read in ast_for_arguments() function
CVE: CVE-2019-19275
Component: python3-typed_ast
CVSS v3: 5.8/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-11-26T00:00:00+00:00

typed_ast 1.3.0 and 1.3.1 has an ast_for_arguments out-of-bounds read. An attacker with the ability to cause a Python interpreter to parse Python source (but not necessarily execute it) may be able to crash the interpreter process. This could be a concern, for example, in a web-based service that parses (but does not execute) Python code. (This issue also affected certain Python 3.8.0-alpha prereleases.)

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:
HTTP header values do not have trailing optional whitespace trimmed
CVE: CVE-2019-15606
Component: nodejs
CWE: CWE-138
Severity: Moderate
CVSS v3: 4.7/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Release date: 2019-01-01T00:00:00+00:00

A flaw was found in Node.js where the HTTP(s) header values were not stripped of trailing whitespace. An attacker can use this flaw to send an HTTP(s) request which is validated by an upstream proxy server, but not by the Node.js HTTP(s) server.


Remediation:
Stored XSS vulnerability in queue item tooltip
CVE: CVE-2019-10404
Component: jenkins
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: 2019-09-25T00:00:00+00:00

Jenkins 2.196 and earlier, LTS 2.176.3 and earlier did not escape the reason why a queue items is blcoked in tooltips, resulting in a stored XSS vulnerability exploitable by users able to control parts of the reason a queue item is blocked, such as label expressions not matching any idle executors.


Remediation:
Before applying this update, ensure all previously released errata relevant
to your system is applied.

See the following documentation, which will be updated shortly for release
3.11.161, 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

This update is available via the Red Hat Network. Details on how to use the
Red Hat Network to apply this update are available at
https://access.redhat.com/articles/11258.
Before applying this update, ensure all previously released errata
relevant to your system have been applied.
temporary directory misuse as mount point
CVE: CVE-2019-12439
Component: bubblewrap
CWE: CWE-377
Severity: Moderate
CVSS v3: 4.7/CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-03-01T00:00:00+00:00

bubblewrap.c in Bubblewrap before 0.3.3 misuses temporary directories in /tmp as a mount point. In some particular configurations (related to XDG_RUNTIME_DIR), a local attacker may abuse this flaw to prevent other users from executing bubblewrap or potentially execute code.

Statement: This flaw requires a local user account to exploit. Since local users without root privileges are not supported on Red Had CloudForms, or on Red Hat Ansible Tower, this vulnerability is rated Low severity on these products.  Future updates may address this vulnerability.

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

If the postgresql service is running, it will be automatically restarted after installing this update. After installing the updated packages, the httpd daemon will be restarted automatically.
The default setting of `fs.protected_symlinks = 1` prevents any Confidentiality or Integrity impact from exploiting this vulnerability, reducing its rating to Low severity (4.7/CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).
invalid memory access in function process_reply_record_v3 leads to denial of service
CVE: CVE-2019-10054
Component: suricata
CVSS v3: 8.1/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Release date: 2019-08-28T00:00:00+00:00

An issue was discovered in Suricata 4.1.3. The function process_reply_record_v3 lacks a check for the length of reply.data. It causes an invalid memory access and the program crashes within the nfs/nfs3.rs file.

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:
hijack sessions by using timing attacks targeting the session id
CVE: CVE-2019-25025
Component: rubygem-activerecord-session_store
CWE: CWE-200
Severity: Moderate
CVSS v3: 5.3/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Release date: 2019-12-22T01:40:00+00:00

A flaw was found in the activerecord-session_store (Active Record Session Store) component through version 1.1.3 for Ruby on Rails where it does not use a constant time approach when delivering information about whether a guessed session ID is valid. This flaw allows remote attackers to leverage timing discrepancies to achieve a correct guess in a relatively short amount of time.


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
buffer overflow in ext/phar/tar.c
CVE: CVE-2019-9675
Component: php
CWE: CWE-121
Severity: None
CVSS v3: 3.6/CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Release date: 2019-02-08T00:00:00+00:00

An issue was discovered in PHP 7.x before 7.1.27 and 7.3.x before 7.3.3. phar_tar_writeheaders_int in ext/phar/tar.c has a buffer overflow via a long link value. NOTE: The vendor indicates that the link value is used only when an archive contains a symlink, which currently cannot happen: "This issue allows theoretical compromise of security, but a practical attack is usually impossible.

Statement: Red Hat Product Security determined that this flaw was not a security vulnerability. See the Bugzilla link for more details.

Remediation:
Mishandling invalid UTF-8 characters by JSON encoder leading to possible DoS attack.
CVE: CVE-2019-10691
Component: dovecot
CWE: CWE-228
Severity: Moderate
CVSS v3: 7.5/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-04-18T00:00:00+00:00

The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username.

Statement: A flaw was found in the JSON encoder in dovecot, which an attacker could use to crash the application via usage of invalid UTF-8 characters in the login name during authentication or by using invalid UTF-8 sequence in email when OX push notification driver is enabled. The versions of dovecot shipped with Red Hat Enterprise Linux did not ship the vulnerable code and therefore were not affected by this flaw.

Remediation:
an xsl number with certain format strings could lead to a uninitialized read in xsltNumberFormatInsertNumbers
CVE: CVE-2019-13117
Component: libxslt
CWE: CWE-134
Severity: Low
CVSS v3: 5.3/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Release date: 2019-06-30T00:00:00+00:00

In numbers.c in libxslt 1.1.33, an xsl:number with certain format strings could lead to a uninitialized read in xsltNumberFormatInsertNumbers. This could allow an attacker to discern whether a byte on the stack contains the characters A, a, I, i, or 0, or any other character.

Statement: RH ProdSec scores this vulnerability as "Low" due to complex prerequisites for successful exploitation.

* The attacker must be able to supply an XSLT file to a system that automatically processes it using libxslt.
* An xsl:number element must be present with a malformed format string designed to cause an uninitialized read in xsltNumberFormatInsertNumbers.
* While a successful exploitation will force libxslt to process memory content as if it were a format string, the attacker cannot directly control memory contents but can observe differences in output to infer values.

* This issue affects the version of libxslt as shipped with Red Hat Gluster Storage 3, as it includes the affected code which allows uninitialized read.
* Red Hat OpenStack Platform versions 9, 10, 13, & 14 are marked WONTFIX as they will inherit fixes from the underlying RHEL layer.

Remediation:
Multiple memory corruption issues leading to arbitrary code execution
CVE: CVE-2019-8571
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: 2019-05-20T00:00:00+00:00

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution.


Remediation:
Server: Security: Privileges unspecified vulnerability (CPU Jan 2019)
CVE: CVE-2019-2486
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: 2019-01-15T00:00:00+00:00

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Privileges). Supported versions that are affected are 5.7.24 and prior and 8.0.13 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.
CSRF protection tokens for anonymous users did not expire in some circumstances (SECURITY-1491)
CVE: CVE-2019-10384
Component: jenkins
CWE: CWE-79
Severity: Important
CVSS v3: 7.1/CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L
Release date: 2019-08-28T00:00:00+00:00

A flaw was found in Jenkins. Users are allowed to obtain CSRF tokens without an associated web session ID, resulting in CSRF tokens that did not expire and could be used to bypass CSRF protection for the anonymous user. The highest threat from this vulnerability is to data confidentiality and integrity.


Remediation:
See the following documentation,which will be updated shortly for this release, 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 4.1.16, 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
Multiple memory corruption issues leading to arbitrary code execution
CVE: CVE-2019-8822
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: 2019-11-08T00:00:00+00:00

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0, iCloud for Windows 7.15. 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
Use-after-free when retrieving a document in antitracking
CVE: CVE-2019-17011
Component: Mozilla
CWE: CWE-416
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2019-12-03T00:00:00+00:00

Under certain conditions, when retrieving a document from a DocShell in the antitracking code, a race condition could cause a use-after-free condition and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.


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 the update, Firefox must be restarted for the changes 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

All running instances of Thunderbird must be restarted for the 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

After installing the update, Firefox must be restarted for the changes 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

All running instances of Thunderbird must be restarted for the 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

After installing the update, Firefox must be restarted for the changes 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

All running instances of Thunderbird must be restarted for the 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

After installing the update, Firefox must be restarted for the changes 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

All running instances of Thunderbird must be restarted for the update to take effect.
out-of-bounds memory accesses in netlabel
CVE: CVE-2019-25160
Component: kernel
CWE: CWE-125
Severity: Moderate
CVSS v3: 7.2/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Release date: 2019-01-01T00:00:00+00:00

A vulnerability was found in the Linux kernel. An out-of-bounds (OOB) memory access flaw exists in the netlabel driver module. This may lead to a crash.

Statement: Red Hat has protection mechanisms in place against buffer overflows, such as FORTIFY_SOURCE, Position Independent Executables or Stack Smashing Protection.

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.
stack exhaustion in function TIFFReadDirectory in PluginTIFF.cpp
CVE: CVE-2019-12213
Component: freeimage
CVSS v3: 3.9/CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Release date: 2019-05-20T00:00:00+00:00

When FreeImage 3.18.0 reads a special TIFF file, the TIFFReadDirectory function in PluginTIFF.cpp always returns 1, leading to stack exhaustion.

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:
buffer overflow in  DcmRLEDecoder::decompress() leads to possible code execution and denial of service
CVE: CVE-2019-1010228
Component: DCMTK
CVSS v3: 7.3/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Release date: 2019-07-22T00:00:00+00:00

OFFIS.de DCMTK 3.6.3 and below is affected by: Buffer Overflow. The impact is: Possible code execution and confirmed Denial of Service. The component is: DcmRLEDecoder::decompress() (file dcrledec.h, line 122). The attack vector is: Many scenarios of DICOM file processing (e.g. DICOM to image conversion). The fixed version is: 3.6.4, after commit 40917614e.

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:
globalThis not enumerable until accessed
CVE: CVE-2019-11716
Component: Mozilla
CWE: CWE-212
Severity: Moderate
CVSS v3: 8.2/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Release date: 2019-07-09T00:00:00+00:00

Until explicitly accessed by script, window.globalThis is not enumerable and, as a result, is not visible to code such as Object.getOwnPropertyNames(window). Sites that deploy a sandboxing that depends on enumerating and freezing access to the window object may miss this, allowing their sandboxes to be bypassed. This vulnerability affects Firefox < 68.


Remediation:
Bypass on download restrictions
CVE: CVE-2019-13681
Component: chromium-browser
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: 2019-09-10T00:00:00+00:00

Insufficient data validation in downloads in Google Chrome prior to 77.0.3865.75 allowed a remote attacker to bypass download restrictions via a crafted HTML page.


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 the update, Chromium must be restarted for the changes to take effect.
Incorrect state management leading to universal cross-site scripting
CVE: CVE-2019-8658
Component: webkitgtk
Severity: Moderate
CVSS v3: 6.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Release date: 2019-08-29T00:00:00+00:00

A logic issue was addressed with improved state management. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, 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 universal cross site scripting.


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
samba AD DC LDAP denial of service via dirsync
CVE: CVE-2019-14847
Component: samba
CWE: CWE-476
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: 2019-10-29T00:00:00+00:00

A flaw was found in samba versions 4.0.0 through 4.10.0. An attacker can crash AD DC LDAP server via dirsync resulting in denial of service. Privilege escalation is not possible with this issue.

Statement: This flaw does not affect the version of samba shipped with Red Hat Enterprise Linux because there is no support for samba as Active Directory Domain Controller.

Remediation:
By default, the supported versions of Samba impacted by this issue run using the "standard" process model, which is unaffected. This is controlled by the -M or --model parameter to the samba binary. Unsupported Samba versions before Samba 4.7 use a single process for the LDAP server, and so are impacted. Samba 4.8, 4.9, and 4.10 are impacted if -M prefork or -M single is used. To mitigate this issue, select -M standard (the default).
Replication of ACLs set to inherit down a subtree on AD Directory not automatic
CVE: CVE-2019-14902
Component: samba
CWE: CWE-284
Severity: Moderate
CVSS v3: 5.6/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Release date: 2019-01-01T00:00:00+00:00

A flaw was found in samba. A newly delegated right, but more importantly the removal of a delegated right, would not be inherited on any DC other than the one where the change was made; the removal would not automatically be taken away on all domain controllers. The highest threat from this vulnerability is to data confidentiality and integrity.

Statement: This flaw does not affect the version of samba shipped with Red Hat Enterprise Linux because there is no support for samba as Active Directory Domain Controller.

Remediation:
Use of 'samba-tool drs replicate $DC1 $DC2 $NC --full-sync' will cause all ACLs to be syncronised from DC2 to DC1, for the given NC (naming
context), eg:

samba-tool drs replicate my-DC1 my-DC2 DC=samba,DC=example,DC=com --full-sync 
samba-tool drs replicate my-DC1 my-DC2 CN=Configuration,DC=samba,DC=example,DC=com --full-sync 

samba-tool drs replicate my-DC2 my-DC1 DC=samba,DC=example,DC=com --full-sync 
samba-tool drs replicate my-DC2 my-DC1 CN=Configuration,DC=samba,DC=example,DC=com --full-sync

Internally both in patched and un-patched versions, for every object replicated with a --full-sync, the inheritance will be correctly calculated.  This only needs to be done TO each DC, not for each pair-wise pair.
Server: XML unspecified vulnerability (CPU Jul 2019)
CVE: CVE-2019-2740
Component: mysql
Severity: Moderate
CVSS v3: 6.7/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-07-16T00:00:00+00:00

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: XML). Supported versions that are affected are 5.6.44 and prior, 5.7.26 and prior and 8.0.16 and prior. Easily exploitable vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/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 MariaDB 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 MariaDB 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.
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 MariaDB 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 MariaDB 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.
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 MariaDB server daemon (mysqld) will be restarted automatically.