huzaifas-sidhpurwala/RedHat-security-VeX huggingface dataset:
Resource exhaustion during PHB header length validation
CVE: CVE-2019-15165
Component: libpcap
CWE: CWE-400
Severity: Low
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-09-20T00:00:00+00:00

sf-pcapng.c in libpcap before 1.9.1 does not properly validate the PHB header length before allocating memory.

Statement: A Low Impact has been given to this flaw even though the CVSSv3 is 7.5, because libpcap library is mainly used as part of debugging tools like wireshark or tcpdump, where an impact to the Availability is not considered security relevant in a reasonable scenario.

Remediation:
Temporary auth hijacking via PID reuse and non-atomic fork
CVE: CVE-2019-6133
Component: polkit
CWE: CWE-284
Severity: Important
CVSS v3: 7.3/CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Release date: 2019-01-09T00:00:00+00:00

A vulnerability was found in polkit. When authentication is performed by a non-root user to perform an administrative task, the authentication is temporarily cached in such a way that a local attacker could impersonate the authorized process, thus gaining access to elevated privileges.


Remediation:
Unauthenticated clients can crash ceph RGW configured with beast as frontend
CVE: CVE-2019-10222
Component: ceph
CWE: CWE-755
Severity: Important
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: 2019-08-28T14:00:00+00:00

A flaw was found in the Ceph RGW configuration with Beast as the front end handling client requests. An unauthenticated attacker could crash the Ceph RGW server by sending valid HTTP headers and terminating the connection, resulting in a remote denial of service for Ceph RGW clients.

Statement: Red Hat OpenStack Platform 13 included some Ceph components at release for in order to support ppc64le. The version provided in the OpenStack repositories is outdated and customers are expected to be using versions provided in Ceph repositories now. Additionally, only the client side and libraries were included which are not affected by 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/documentation/en-us/red_hat_ceph_storage/3/html-single/installation_guide_for_ubuntu/index#upgrading-the-storage-cluster
To mitigate this issue either of the following options can be applied to system:

Mitigation 1:
1. By default system will use /etc/init.d/ceph-radosgw
   stop this service by

~]# /etc/init.d/ceph-radosgw stop

2. Create systemd service, and change command line parameters according to the environment
where Ceph radosgw is running.

~]# cat /usr/lib/systemd/system/ceph-rgw.service 
[Unit]
Description=Ceph RGW daemon

[Service]
Type=forking
ExecStart=/bin/radosgw -n client.rgw.$(HOSTNAME REDACTED)
Restart=on-abnormal
RestartSec=1s

[Install]
WantedBy=multi-user.target

3. Run systemd service 'ceph-rgw.service'

Caveat: It still takes +1-2 sec to get service back online. After applying above mentioned mitigation, the malicious IP can be blocked by a firewall rule if there are continuous attempts to launch remote denial of service. This mitigation is of limited use if the attack is launched from multiple IPs. It is recommended to limit the exposure of ceph RGW server to known clients.

OR 

Mitigation 2:
use 'civetweb' as HTTP frontend with ceph RGW.
null pointer dereference in drivers/block/paride/pf.c
CVE: CVE-2019-15923
Component: kernel
CWE: CWE-476
Severity: Low
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: 2019-09-04T00:00:00+00:00

An issue was discovered in the Linux kernel before 5.0.9. There is a NULL pointer dereference for a cd data structure if alloc_disk fails in drivers/block/paride/pf.c.


Remediation:
fix race condition between mmget_not_zero()/get_task_mm() and core dumping
CVE: CVE-2019-11599
Component: kernel
CWE: CWE-667
Severity: Moderate
CVSS v3: 6.2/CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Release date: 2019-04-19T00:00:00+00:00

A flaw was found in the Linux kernel where the coredump implementation does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs. This allows local users to obtain sensitive information, cause a denial of service (DoS), or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls.


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.
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.
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.
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.
Credentials API allows non-admin to list and retrieve all users credentials
CVE: CVE-2019-19687
Component: openstack-keystone
CWE: CWE-522
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: 2019-12-04T00:00:00+00:00

A disclosure vulnerability was found in openstack-keystone's credentials API. Users with a project role are able to list any credentials with the /v3/credentials API when enforce_scope is false. Information for time-based one time passwords (TOTP) may also be disclosed. Deployments running keystone with enforce_scope set to false are also affected. There will be a slight performance impact for the list credentials API once this issue is fixed.


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
To mitigate this issue, set the [oslo_policy] enforce_scope option to 'true' in the keystone.conf file.
many recursive calls to Catalog::countPageTree in Catalog.cc lead to SIGSEGV
CVE: CVE-2019-16088
Component: xpdf
CVSS v3: 5.1/CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Release date: 2019-09-03T00:00:00+00:00

Xpdf 3.04 has a SIGSEGV in XRef::fetch in XRef.cc after many recursive calls to Catalog::countPageTree in Catalog.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:
access permission override when performing a file upload leads to DoS
CVE: CVE-2019-0233
Component: struts2
CWE: CWE-284
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

An access permission override in Apache Struts 2.0.0 to 2.5.20 may cause a Denial of Service when performing a file upload.


Remediation:
memory corruption due to use after free in mnh driver leads to local privilege escalation
CVE: CVE-2019-9442
Component: kernel
CWE: CWE-416
Severity: Moderate
CVSS v3: 7.4/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Release date: 2019-09-03T00:00:00+00:00

In the Android kernel in the mnh driver there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System privileges required. User interaction is not needed for exploitation.


Remediation:
floating point exception in function PSOutputDev::checkPageSlice in PSOutputDev.cc
CVE: CVE-2019-10019
Component: xpdf
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: 2019-03-21T00:00:00+00:00

An issue was discovered in Xpdf 4.01.01. There is an FPE in the function PSOutputDev::checkPageSlice at PSOutputDev.cc for nStripes.

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:
Out-of-bounds access in V8
CVE: CVE-2019-5877
Component: chromium-browser
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: 2019-09-10T00:00:00+00:00

Out of bounds memory access in JavaScript in Google Chrome prior to 77.0.3865.75 allowed a remote attacker to potentially exploit heap corruption 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.
Blind SSRF Risk in /badges/mybackpack.php (MSA-19-0002)
CVE: CVE-2019-3809
Component: moodle
CVSS v3: 6.4/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Release date: 2019-01-21T00:00:00+00:00

A flaw was found in Moodle versions 3.1 to 3.1.15 and earlier unsupported versions. The mybackpack functionality allowed setting the URL of badges, when it should be restricted to the Mozilla Open Badges backpack URL. This resulted in the possibility of blind SSRF via requests made by the page.

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:
heap-based buffer over-read in read_srclines in dwarf_getsrclines.c in libdw
CVE: CVE-2019-7149
Component: elfutils
CWE: CWE-125
Severity: Low
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: 2019-01-18T00:00:00+00:00

A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.


Remediation:
For information on upgrading Ansible Tower, reference the Ansible Tower Upgrade and Migration Guide: https://docs.ansible.com/ansible-tower/latest/html/upgrade-migration-guide/index.html
Unsafe URL assembly flaw in allowed script location check
CVE: CVE-2019-9854
Component: libreoffice
CWE: CWE-284
Severity: Moderate
CVSS v3: 7.7/CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2019-09-06T00:00:00+00:00

LibreOffice has a feature where documents can specify that pre-installed macros can be executed on various script events such as mouse-over, document-open etc. Access is intended to be restricted to scripts under the share/Scripts/python, user/Scripts/python sub-directories of the LibreOffice install. Protection was added, to address CVE-2019-9852, to avoid a directory traversal attack where scripts in arbitrary locations on the file system could be executed by employing a URL encoding attack to defeat the path verification step. However this protection could be bypassed by taking advantage of a flaw in how LibreOffice assembled the final script URL location directly from components of the passed in path as opposed to solely from the sanitized output of the path verification step. This issue affects: Document Foundation LibreOffice 6.2 versions prior to 6.2.7; 6.3 versions prior to 6.3.1.


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

All running instances of LibreOffice applications must be restarted 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

All running instances of LibreOffice applications must be restarted for this update to take effect.
a NULL pointer dereference in drivers/net/wireless/ath/ath6kl/usb.c leads to a crash
CVE: CVE-2019-15098
Component: kernel
CWE: CWE-476
Severity: Low
CVSS v3: 4.3/CVSS:3.0/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Release date: 2019-08-20T00:00:00+00:00

A flaw was found in the Linux kernel's implementation of the ath6kl wireless network driver implementation, which could allow an attacker with physical access with custom USB hardware to plug into a rogue USB device that can create a condition where the kernel will panic.


Remediation:
No mitigation is required as Red Hat kernels are not affected.
Race condition when discarding malformed packets can cause bind to exit with assertion failure
CVE: CVE-2019-6471
Component: bind
Severity: Important
CVSS v3: 5.8/CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-06-19T00:00:00+00:00

A race condition leading to denial of service was found in the way bind handled certain malformed packets. A remote attacker who could cause the bind resolver to perform queries on a server, which responds deliberately with malformed answers, could cause named to exit.

Statement: This bind flaw can be exploited by a remote attacker (AV:N). However the attack works only if the attacker could cause the bind server to perform queries on another DNS server and the other DNS server deliberately responds with malformed answers (AC:H). No other special privileges are required by the attacker (PR:L). No user interaction is required from the server side (UI:N). The attacker can cause denial of service (A:H) by causing the named process to exit with an assertion flaw. There is no affect on the Confidentiality or Integrity of the system (C:N/I:N).

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, the BIND daemon (named) will be restarted automatically.
information disclosure in api_jsonrpc.php and index.php
CVE: CVE-2019-15132
Component: zabbix
CVSS v3: 5.3/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Release date: 2019-08-17T00:00:00+00:00

Zabbix through 4.4.0alpha1 allows User Enumeration. With login requests, it is possible to enumerate application usernames based on the variability of server responses (e.g., the "Login name or password is incorrect" and "No permissions for system access" messages, or just blocking for a number of seconds). This affects both api_jsonrpc.php and index.php.

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:
Heap buffer overflow in function exif_process_IFD_TAG()
CVE: CVE-2019-11034
Component: php
CWE: CWE-122
Severity: Low
CVSS v3: 6.4/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Release date: 2019-03-16T00:00:00+00:00

When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.28, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated buffer in exif_process_IFD_TAG function. 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.
information disclosure in ajax/autocompletion.php
CVE: CVE-2019-14666
Component: glpi
CVSS v3: 7.2/CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Release date: 2019-09-24T00:00:00+00:00

GLPI through 9.4.3 is prone to account takeover by abusing the ajax/autocompletion.php autocompletion feature. The lack of correct validation leads to recovery of the token generated via the password reset functionality, and thus an authenticated attacker can set an arbitrary password for any user. This vulnerability can be exploited to take control of admin account. This vulnerability could be also abused to obtain other sensitive fields like API keys or password hashes.

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:
A memory leak in the cx23888_ir_probe() function in drivers/media/pci/cx23885/cx23888-ir.c allows attackers to cause a DoS
CVE: CVE-2019-19054
Component: kernel
CWE: CWE-400
Severity: Low
CVSS v3: 4.7/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-09-25T00:00:00+00:00

A flaw was found in the Linux kernel. The CX23888 Integrated Consumer Infrared Controller probe code handles resource cleanup low memory conditions. A local attacker able to induce low memory conditions could use this flaw to crash the system. The highest threat from this vulnerability is to system availability.

Statement: This issue is rated as having Low impact because of the preconditions needed to trigger the resource cleanup code path (system-wide out-of-memory condition).

Remediation:
In order to mitigate this issue it is possible to prevent the affected code from being loaded by blacklisting the kernel module cx23885. For instructions relating to how to blacklist a kernel module refer to: https://access.redhat.com/solutions/41278 .
CVE: CVE-2019-11937
Component: CVE-2019-11937
Release date: 2019-01-01T00:00:00+00:00

In Mcrouter prior to v0.41.0, a large struct input provided to the Carbon protocol reader could result in stack exhaustion and denial of service.

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:
hwpoison implementation in mm/memory-failure.c leads to denial of service
CVE: CVE-2019-10124
Component: kernel
CWE: CWE-400
Severity: None
CVSS v3: 0/CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:N
Release date: 2019-03-05T00:00:00+00:00

A bug was discovered in the hwpoison implementation in mm/memory-failure.c in the Linux kernel. When soft_offline_in_use_page() is run for a thp tail page after pmd is split, a privileged attacker can cause a denial of service (DoS). Privileged access is required for an attacker to trigger this bug, thus, we believe this bug is not a security flaw.


Remediation:
Splunk and Sumologic callback plugins leak sensitive data in logs
CVE: CVE-2019-14864
Component: Ansible
CWE: CWE-213
Severity: Moderate
CVSS v3: 5.9/CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
Release date: 2019-10-22T00:00:00+00:00

A data disclosure flaw was found in Ansible when using the Splunk and Sumologic modules, as they are not respecting when the flag no_log is enabled. This flaw can disclose and collect sensitive data from the system and expose it to an attacker.

Statement: * The exploitation of this flaw depends on the use of either Sumo Logic or Splunk callback plugins. However, because Red Hat OpenStack Platform (RHOSP) does not use Sumo Logic or Splunk, Red Hat will not be providing a fix for RHOSP Ansible at this time.
* Red Hat Gluster Storage no more maintains its own version of Ansible, pre-requisite is to enable ansible repository. The fix will be consumed from core Ansible.
* Ansible Tower’s Splunk logging integration uses the Splunk HTTP Collector and Ansible Engine.
* The exploitation of this flaw depends on the use of either Sumo Logic or Splunk callback plugins. However, because Red Hat Satellite 6.4 and 6.5 do not use Sumo Logic or Splunk, Red Hat will not be providing a fix for Satellite 6.4 and 6.5 and Ansible at this time. Users may upgrade to Satellite 6.6 or later which includes the resolution to this bug if desired.

Remediation:
juggling vulnerability in api component leads tp login bypass
CVE: CVE-2019-14537
Component: yourls
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: 2019-08-07T00:00:00+00:00

YOURLS through 1.7.3 is affected by a type juggling vulnerability in the api component that can result in login bypass.

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:
Server: DDL unspecified vulnerability (CPU Apr 2019)
CVE: CVE-2019-2626
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: DDL). 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.