huzaifas-sidhpurwala/RedHat-security-VeX huggingface dataset:
Potential memory exhaustion in django.utils.encoding.uri_to_iri()
CVE: CVE-2019-14235
Component: Django
CWE: CWE-400
Severity: Moderate
CVSS v3: 5.3/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Release date: 2019-08-01T08:00:00+00:00

An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If passed certain inputs, django.utils.encoding.uri_to_iri could lead to significant memory usage due to a recursion when repercent-encoding invalid UTF-8 octet sequences.

Statement: This issue affects the versions of python-django as shipped with Red Hat Gluster Storage 3, Red Hat Ceph Storage 2 and 3, as it contains the vulnerable code.

This issue affects Red Hat Update Infrastructure for Cloud Providers, but the vulnerable functions in python-django are currently not used in any part of the Product.

This issue does not affect Red Hat Satellite as the vulnerable functions in python-django are not used.

Red Hat OpenStack Platform:                                                                                                                 
* This issue affects all versions of python-django shipped with Red Hat Openstack Platform versions 9-15, as it contains the vulnerable code.
* Because the flaw's impact is Medium, it will not be fixed in Red Hat Openstack Platform 9 which is retiring 8/24.

Remediation:
out-of-bounds write to memory in ImagickKernel::fromMatrix() leading to possible crash and DoS
CVE: CVE-2019-11037
Component: php-imagick
CWE: CWE-787
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: 2019-05-04T00:00:00+00:00

In PHP imagick extension in versions between 3.3.0 and 3.4.4, writing to an array of values in ImagickKernel::fromMatrix() function did not check that the address will be within the allocated array. This could lead to out of bounds write to memory if the function is called with the data controlled by untrusted party.

Statement: This vulnerability does not affect the php55-php-pecl-imagick package shipped in OpenShift Container Platform 3.4 as it does not contain the vulnerable code. The vulnerable source file, imagickkernel_class.c, was added to php-imagick in version 3.3.0. OpenShift Container Platform ships version 3.1.2 and does not contain this source file.

Remediation:
Two memory leaks in the mwifiex_pcie_init_evt_ring() function in drivers/net/wireless/marvell/mwifiex/pcie.c allows for a DoS
CVE: CVE-2019-19057
Component: kernel
CWE: CWE-400
Severity: Low
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: 2019-11-21T00:00:00+00:00

Two memory leak flaws were found in the Linux kernel's mwifiex_pcie_init_evt_ring() function. A local attacker, able to reload the kernel module or hotplug Marvell WiFi hardware using this driver, can cause a denial of service (memory consumption) by triggering mwifiex_map_pci_memory() failures.


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.
Out-of-bounds read in Exiv2::MrwImage::readMetadata() in mrwimage.cpp
CVE: CVE-2019-14370
Component: exiv2
CWE: CWE-125
Severity: Low
CVSS v3: 4.6/CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2019-07-29T00:00:00+00:00

In Exiv2 0.27.99.0, there is an out-of-bounds read in Exiv2::MrwImage::readMetadata() in mrwimage.cpp. It could result in denial of service.

Statement: This issue did not affect the versions of exiv2 as shipped with Red Hat Enterprise Linux 7, and 8 as variables MemIo::Impl::size_ and MemIo::Impl::idx_ are of type long, making it impossible to trigger the integer wraparound that would lead to an out-of-bound read.

Remediation:
packet containing a malformed DUID
CVE: CVE-2019-6472
Component: kea
CVSS v3: 6.4/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2019-09-28T00:00:00+00:00

A packet containing a malformed DUID can cause the Kea DHCPv6 server process (kea-dhcp6) to exit due to an assertion failure. Versions affected: 1.4.0 to 1.5.0, 1.6.0-beta1, and 1.6.0-beta2.

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:
memory leak in con_insert_unipair in drivers/tty/vt/consolemap.c
CVE: CVE-2019-12379
Component: kernel
CWE: CWE-400
Severity: Low
CVSS v3: 4.3/CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-05-24T00:00:00+00:00

A flaw was discovered in the Linux kernel's con_insert_unipair function in drivers/tty/vt/consolemap.c. An attacker, with local physical access to the system and local virtual terminal level access, is able to leak memory in certain cases of ENOMEM outcomes of kmalloc.


Remediation:
out-of-bounds access in function LocaleLowercase in MagickCore/locale.c leads to SIGSEGV
CVE: CVE-2019-10714
Component: ImageMagick
CWE: CWE-125
Severity: Moderate
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: 2019-03-04T00:00:00+00:00

LocaleLowercase in MagickCore/locale.c in ImageMagick before 7.0.8-32 allows out-of-bounds access, leading to a SIGSEGV.


Remediation:
NUL injection vulnerability of File.fnmatch and File.fnmatch?
CVE: CVE-2019-15845
Component: ruby
CWE: CWE-41
Severity: Moderate
CVSS v3: 6.4/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Release date: 2019-10-01T00:00:00+00:00

A flaw was discovered in Ruby in the way certain functions handled strings containing NULL bytes. Specifically, the built-in methods File.fnmatch and its alias File.fnmatch? did not properly handle path patterns containing the NULL byte. A remote attacker could exploit this flaw to make a Ruby script access unexpected files and to bypass intended file system access restrictions.


Remediation:
It is possible to test for presence of the NULL byte manually prior to call the affected methods with an untrusted string.
heap-based overflow in _load_bmp
CVE: CVE-2019-13568
Component: CImg
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: 2019-07-12T00:00:00+00:00

CImg through 2.6.7 has a heap-based buffer overflow in _load_bmp in CImg.h because of erroneous memory allocation for a malformed BMP image.

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 due to improper fragmentation reassembly state validation in EAP-pwd implementation
CVE: CVE-2019-11555
Component: wpa_supplicant
CWE: CWE-476
Severity: Moderate
CVSS v3: 5.2/CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-04-18T00:00:00+00:00

The EAP-pwd implementation in hostapd (EAP server) before 2.8 and wpa_supplicant (EAP peer) before 2.8 does not validate fragmentation reassembly state properly for a case where an unexpected fragment could be received. This could result in process termination due to a NULL pointer dereference (denial of service). This affects eap_server/eap_server_pwd.c and eap_peer/eap_pwd.c.

Statement: This issue did not affect the versions of wpa_supplicant as shipped with Red Hat Enterprise Linux 5, and 6 as they did not include support for EAP-pwd.

This issue did not affect the versions of wpa_supplicant as shipped with Red Hat Enterprise Linux 7, and 8 as they are not compiled with EAP-pwd enabled. In particular, the CONFIG_EAP_PWD=y option is not set at compile time.

Remediation:
information leak bug caused  by a malicious USB device in the drivers/net/can/usb/peak_usb/pcan_usb_fd.cdriver
CVE: CVE-2019-19535
Component: kernel
CWE: CWE-200
Severity: Moderate
CVSS v3: 4.5/CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Release date: 2019-08-02T00:00:00+00:00

A flaw was found in the Linux kernel’s implementation of the Peak CANBUS USB device driver. An information leak caused by the device could allow a local attacker to possibly gain private information from uninitialized kernel memory.


Remediation:
Server: Connection Handling unspecified vulnerability (CPU Jan 2019)
CVE: CVE-2019-2503
Component: mysql
Severity: Moderate
CVSS v3: 6.5/CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H
Release date: 2019-01-15T00:00:00+00:00

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Connection Handling). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Difficult to exploit vulnerability allows low privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 6.4 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:H/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 MySQL server daemon (mysqld) will be restarted automatically.
Buffer over-read in exif_read_data()
CVE: CVE-2019-11040
Component: php
CWE: CWE-125
Severity: Moderate
CVSS v3: 6.4/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Release date: 2019-06-18T00:00:00+00:00

When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.


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 updated packages, the httpd daemon 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 updated packages, the httpd daemon 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 updated packages, the httpd daemon 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 updated packages, the httpd daemon must be restarted for the update to take effect.
HTTP request smuggling through LF vs CRLF handling
CVE: CVE-2019-16785
Component: waitress
CWE: CWE-444
Severity: Important
CVSS v3: 6.8/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N
Release date: 2019-12-20T00:00:00+00:00

An HTTP-request vulnerability was discovered in Waitress which implemented a "MAY" part of the RFC7230 which states: "Although the line terminator for the start-line and header fields is the sequence CRLF, a recipient MAY recognize a single LF as a line terminator and ignore any preceding CR." Unfortunately, if a front-end server does not process header fields with an LF the same way as it processes those with a CRLF, it can lead to the front-end and the back-end server processing the same HTTP message in two different ways. This vulnerability can lead to a potential for HTTP request smuggling and splitting where Waitress may see two requests, while the front-end server only sees a single HTTP message.

Statement: All affected Red Hat products ship but do not use the flawed version of python-waitress. The impact for these products is therefore rated as having a security impact of Low.

In Red Hat OpenStack Platform 13,  because the flawed code is not used and the fix would require a substantial amount of development, no update will be provided at this time for the RHOSP13 python-waitress package.

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
mishandling of certain uses of SELECT DISTINCT involving a LEFT JOIN in flattenSubquery in select.c leads to a NULL pointer dereference
CVE: CVE-2019-19923
Component: sqlite
CWE: CWE-476
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-01-01T00:00:00+00:00

flattenSubquery in select.c in SQLite 3.30.1 mishandles certain uses of SELECT DISTINCT involving a LEFT JOIN in which the right-hand side is a view. This can cause a NULL pointer dereference (or incorrect results).


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.
SAML broker does not check existence of signature on document allowing any user impersonation
CVE: CVE-2019-10201
Component: keycloak
CWE: CWE-287
Severity: Important
CVSS v3: 8.3/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Release date: 2019-08-13T00:00:00+00:00

It was found that Keycloak's SAML broker did not verify missing message signatures. If an attacker modifies the SAML Response and removes the <Signature> sections, the message is still accepted, and the message can be modified. An attacker could use this flaw to impersonate other users and gain access to sensitive information.


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).
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).
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 for the update. You must be logged in to download the update.
Administrator can prevent this issue for POST binding by requiring signed assertions.
Acceptance and display of arbitrary stderr allows for spoofing of scp client output
CVE: CVE-2019-6110
Component: openssh
CWE: CWE-451
Severity: Moderate
CVSS v3: 6.8/CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Release date: 2019-01-01T00:00:00+00:00

In OpenSSH 7.9, due to accepting and displaying arbitrary stderr output from the server, a malicious server (or Man-in-The-Middle attacker) can manipulate the client output, for example to use ANSI control codes to hide additional files being transferred.

Statement: This vulnerability is rated as a moderate because it allows a malicious server or a Man-in-the-Middle attacker to manipulate client output by injecting arbitrary stderr content, on exploitation this could mislead the user into thinking the operation was successful or reporting false information, it can facilitate social engineering attacks.

This issue affects the scp client shipped with openssh. The SSH protocol or the SSH client is not affected. For more detailed analysis please refer to: https://bugzilla.redhat.com/show_bug.cgi?id=1666124#c2

Remediation:
This issue only affects the users of scp binary which is a part of openssh-clients package. Other usage of SSH protocol or other ssh clients is not affected. Administrators can uninstall openssh-clients for additional protection against accidental usage of this binary. Removing the openssh-clients package will make binaries like scp and ssh etc unavailable on that system.

Note: To exploit this flaw, the victim needs to connect to a malicious SSH server or MITM (Man-in-the-middle) the scp connection, both of which can be detected by the system administrator via a change in the host key of the SSH server. Further, if connections via scp are made to only trusted SSH servers, then those use-cases are not vulnerable to this security flaw.
fix race condition between mmget_not_zero()/get_task_mm() and core dumping
CVE: CVE-2019-3892
Component: kernel
CWE: CWE-667
Severity: None
CVSS v3: 3.4/CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Release date: 2019-04-04T02:55:00+00:00

A race condition was found between mmget_not_zero()/get_task_mm() when core dumping tasks. A local attacker is able to exploit race condition where locking of semaphore would allow an attacker to leak kernel memory to userspace.

Statement: This flaw was found to be a duplicate of CVE-2019-11599. Please see https://access.redhat.com/security/cve/CVE-2019-11599 for information about affected products and security errata.

Remediation:
Server: Components / Services unspecified vulnerability (CPU Jul 2019)
CVE: CVE-2019-2780
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: 2019-07-16T00:00:00+00:00

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Components / Services). Supported versions that are affected are 8.0.16 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.
out-of-bounds read in function cv::predictOrdered<cv::HaarEvaluator> in modules/objdetect/src/cascadedetect.hpp leads to dos
CVE: CVE-2019-14491
Component: opencv
CWE: CWE-400
Severity: Moderate
CVSS v3: 6.1/CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-08-01T00:00:00+00:00

An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1. There is an out of bounds read in the function cv::predictOrdered<cv::HaarEvaluator> in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service.

Statement: It's possible to cause opencv to attempt to read from incorrect or invalid memory when loading specially crafted classifiers (trained data used for object detection), possibly leading to a crash. Although it's technically possible that classifiers are used from untrusted sources, it's  probably an unlikely case in practice.

Remediation:
Multiple memory corruption issues leading to arbitrary code execution
CVE: CVE-2019-8677
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:
Memory allocation failure in readBytes function in util/read.c
CVE: CVE-2019-7582
Component: ming
CVSS v3: 3.2/CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Release date: 2019-01-17T00:00:00+00:00

The readBytes function in util/read.c in libming through 0.4.8 allows remote attackers to have unspecified impact via a crafted swf file that triggers a memory allocation failure.

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 WebGL bufferdata on Linux
CVE: CVE-2019-11693
Component: Mozilla
CWE: CWE-120
Severity: Important
CVSS v3: 9.8/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Release date: 2019-05-22T00:00:00+00:00

The bufferdata function in WebGL is vulnerable to a buffer overflow with specific graphics drivers on Linux. This could result in malicious content freezing a tab or triggering a potentially exploitable crash. *Note: this issue only occurs on Linux. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.

Statement: In general, this flaw cannot be exploited through email in Thunderbird because scripting is disabled when reading mail, but it is potentially a risk in browser or browser-like contexts.

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.