huzaifas-sidhpurwala/RedHat-security-VeX huggingface dataset:
Use after free in window.c
CVE: CVE-2019-20079
Component: vim
CWE: CWE-416
Severity: Moderate
CVSS v3: 7.7/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2019-10-10T00:00:00+00:00

The autocmd feature in window.c in Vim before 8.1.2136 accesses freed memory.

Statement: The versions of vim as shipped in Red Hat Enterprise Linux 5, 6, 7, and 8 are not affected by this flaw because the vulnerability was introduced in a newer version of the component.

Remediation:
null-pointer dereference in GetOutboundPinholeTimeout in upnpsoap.c for int_port causing denial of service
CVE: CVE-2019-12108
Component: miniupnp
CVSS v3: 4.5/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Release date: 2019-02-06T00:00:00+00:00

A Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in GetOutboundPinholeTimeout in upnpsoap.c for int_port.

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:
Object injection through insecure use of yaml.load() function
CVE: CVE-2019-10135
Component: osbs-client
CVSS v3: 8.2/CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Release date: 2019-06-15T00:00:00+00:00

A flaw was found in the yaml.load() function in the osbs-client prior to version 0.56.1. Insecure use of the yaml.load() function allowed the user to load any suspicious object for code execution via the parsing of malicious YAML files.

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:
exploitable code execution vulnerability in image rendering leads to a heap overflow
CVE: CVE-2019-5058
Component: SDL2_image
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: 2019-08-09T00:00:00+00:00

An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2_image 2.0.4. A specially crafted XCF image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

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:
Retired site input.mozilla.org has remote troubleshooting permissions
CVE: CVE-2019-11724
Component: Mozilla
CWE: CWE-285
Severity: Low
CVSS v3: 5.8/CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L
Release date: 2019-07-09T00:00:00+00:00

Application permissions give additional remote troubleshooting permission to the site input.mozilla.org, which has been retired and now redirects to another site. This additional permission is unnecessary and is a potential vector for malicious attacks. This vulnerability affects Firefox < 68.


Remediation:
Notification obscured
CVE: CVE-2019-13719
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: 2019-10-22T00:00:00+00:00

Incorrect security UI in full screen mode in Google Chrome prior to 78.0.3904.70 allowed a remote attacker to hide security UI 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.
buffer overflow in the TexOpen() function in detex.l
CVE: CVE-2019-19601
Component: texlive
CWE: CWE-119
Severity: Moderate
CVSS v3: 7.7/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Release date: 2019-01-01T00:00:00+00:00

OpenDetex 2.8.5 has a Buffer Overflow in TexOpen in detex.l because of an incorrect sprintf.

Statement: This flaw only affects the detex binary, which is not provided by any versions of texlive as shipped with Red Hat Enterprise Linux 7 and 8.

Remediation:
out-of-bounds read in MODBUS_FC_WRITE_MULTIPLE_COILS
CVE: CVE-2019-14463
Component: libmodbus
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: 2019-08-29T00:00:00+00:00

An issue was discovered in libmodbus before 3.0.7 and 3.1.x before 3.1.5. There is an out-of-bounds read for the MODBUS_FC_WRITE_MULTIPLE_REGISTERS case, aka VD-1301.

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 reads with specially crafted SFTP packets
CVE: CVE-2019-3860
Component: libssh2
CWE: CWE-125
Severity: Moderate
CVSS v3: 5.0/CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
Release date: 2019-03-13T00:00:00+00:00

An out of bounds read flaw was discovered in libssh2 in the way SFTP packets with empty payloads are parsed. A remote attacker who compromises a SSH server may be able to cause a denial of service or read data in the client memory.

Statement: This flaw was present in libssh2 packages included in Red Hat Virtualization Hypervisor and Management Appliance, however libssh2 in these hosts is never exposed to malicious clients or servers.

Remediation:
memory leak in __feat_register_sp() in net/dccp/feat.c
CVE: CVE-2019-20096
Component: kernel
CWE: CWE-772
Severity: Low
CVSS v3: 5.6/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-12-30T00:00:00+00:00

A flaw was found in the Linux kernel’s implementation of the Datagram Congestion Control Protocol (DCCP). A local attacker with access to the system can create DCCP sockets to cause a memory leak and repeat this operation to exhaust all memory and panic the system.


Remediation:
As the DCCP module will be auto-loaded when required, its use can be disabled.  Red Hat Enterprise Linux 7.5 (and later) and 8.0 (and later) already have this disabled, but for any other version, the system can prevent the module from loading with the following instructions :

  # echo "install dccp /bin/true" >> /etc/modprobe.d/disable-dccp.conf 
 
The system will need to be restarted if the DCCP modules are loaded. In most circumstances, the DCCP kernel modules will be unable to be unloaded while any network interfaces are active and the protocol is in use.

If you need further assistance, see KCS article https://access.redhat.com/solutions/41278 or contact Red Hat Global Support Services.
infinite loop via a compressed name in dname_pkt_copy
CVE: CVE-2019-25040
Component: unbound
CWE: CWE-835
Severity: Moderate
CVSS v3: 7.5/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Release date: 2019-12-11T00:00:00+00:00

A flaw was found in unbound. An infinite loop in dname_pkt_copy function could be triggered by a remote attacker. The highest threat from this vulnerability is to service availability.

Statement: There is no available reproducer or proof of concept for this issue, nor it was ever proven the infinite loop can be triggered in practice. Indeed in the original report this issue was considered one that might not be triggered and for this reason its Impact is Moderate. Upstream has also disputed this CVE.

Remediation:
Improper acccess control in XEP-0223 plugin
CVE: CVE-2019-1000021
Component: python-slixmpp
CVSS v3: 3.7/CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Release date: 2019-01-17T00:00:00+00:00

slixmpp version before commit 7cd73b594e8122dddf847953fcfc85ab4d316416 contains an incorrect Access Control vulnerability in XEP-0223 plugin (Persistent Storage of Private Data via PubSub) options profile, used for the configuration of default access model that can result in all of the contacts of the victim can see private data having been published to a PEP node. This attack appears to be exploitable if the user of this library publishes any private data on PEP, the node isn't configured to be private. This vulnerability appears to have been fixed in commit 7cd73b594e8122dddf847953fcfc85ab4d316416 which is included in slixmpp 1.4.2.

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:
PGP signing plugin security bypass
CVE: CVE-2019-16370
Component: gradle
CWE: CWE-20
Severity: Moderate
CVSS v3: 5.8/CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Release date: 2019-09-16T00:00:00+00:00

The PGP signing plugin in Gradle before 6.0 relies on the SHA-1 algorithm, which might allow an attacker to replace an artifact with a different one that has the same SHA-1 message digest, a related issue to CVE-2005-4900.


Remediation:
CSP bypass with blob URL
CVE: CVE-2019-5799
Component: chromium-browser
Severity: Moderate
CVSS v3: 6.4/CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Release date: 2019-03-12T00:00:00+00:00

Incorrect inheritance of a new document's policy in Content Security Policy in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to bypass content security policy 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.
Insufficient policy enforcement in Omnibox
CVE: CVE-2019-5776
Component: chromium-browser
Severity: Moderate
CVSS v3: 6.4/CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Release date: 2019-01-29T00:00:00+00:00

Incorrect handling of a confusable character in Omnibox in Google Chrome prior to 72.0.3626.81 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted domain name.


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.
integer overflow in for the variable new_token_size in the function r_asm_massemble at libr/asm/asm.c
CVE: CVE-2019-19590
Component: radare2
CVSS v3: 6.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Release date: 2019-12-04T00:00:00+00:00

In radare2 through 4.0, there is an integer overflow for the variable new_token_size in the function r_asm_massemble at libr/asm/asm.c. This integer overflow will result in a Use-After-Free for the buffer tokens, which can be filled with arbitrary malicious data after the free. This allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted input.

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 overflow leads to local root privilege escalation
CVE: CVE-2019-9755
Component: ntfs-3g
CWE: CWE-122
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: 2019-03-21T00:00:00+00:00

An integer underflow issue exists in ntfs-3g 2017.3.23. A local attacker could potentially exploit this by running /bin/ntfs-3g with specially crafted arguments from a specially crafted directory to cause a heap buffer overflow, resulting in a crash or the ability to execute arbitrary code. In installations where /bin/ntfs-3g is a setuid-root binary, this could lead to a local escalation of privileges.

Statement: This flaw has a lower impact on Red Hat Enterprise Linux because the ntfs-3g tool is run in a supermin appliance, which is similar to a virtual machine instantiated on the fly, and it does not have the SUID bit set. Thus an attacker is very limited on what he can do to the vulnerable system.

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
Memory Leak in Undertow HttpOpenListener due to holding remoting connections indefinitely
CVE: CVE-2019-19343
Component: Undertow
CWE: CWE-400
Severity: Moderate
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: 2019-12-06T00:00:00+00:00

A flaw was found in Undertow when using Remoting  as shipped in Red Hat Jboss EAP before version 7.2.4. A memory leak in HttpOpenListener due to holding remote connections indefinitely may lead to denial of service.


Remediation:
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 7.8.0 product documentation page:
https://access.redhat.com/documentation/en-us/red_hat_fuse/7.8/
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)
an untrusted remote client may send HTTP/2 requests that write to the heap outside of the request buffers when the upstream is HTTP/1
CVE: CVE-2019-18801
Component: envoy
CWE: CWE-131
Severity: Critical
CVSS v3: 8.1/CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Release date: 2019-12-10T18:00:00+00:00

An issue was discovered in Envoy 1.12.0. An untrusted remote client may send HTTP/2 requests that write to the heap outside of the request buffers when the upstream is HTTP/1. This may be used to corrupt nearby heap contents (leading to a query-of-death scenario) or may be used to bypass Envoy's access control mechanisms such as path based routing. An attacker can also modify requests from other users that happen to be proximal temporally and spatially.


Remediation:
The OpenShift Service Mesh release notes provide information on the features and known issues:

https://docs.openshift.com/container-platform/4.2/service_mesh/servicemesh-release-notes.html
sandbox bypass in matrix project plugin
CVE: CVE-2019-1003031
Component: jenkins-matrix-project-plugin
CWE: CWE-96
Severity: Important
CVSS v3: 9.0/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Release date: 2019-03-06T00:00:00+00:00

A flaw was found in the Jenkins Matrix Project plugin version 1.13. An attacker with Job/Configure permission can bypass the sandbox and can execute arbitrary code on the Jenkins master JVM. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.


Remediation:
See the following documentation, which will be updated shortly for release
3.11.98, 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.
weak HMAC keys used to TLS session resumption after reload with rotated keys
CVE: CVE-2019-11323
Component: haproxy
CWE: CWE-200
Severity: Moderate
CVSS v3: 5.8/CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Release date: 2019-04-14T00:00:00+00:00

HAProxy before 1.9.7 mishandles a reload with rotated keys, which triggers use of uninitialized, and very predictable, HMAC keys. This is related to an include/types/ssl_sock.h error.


Remediation:
denial-of-service via crafted zone records
CVE: CVE-2019-10162
Component: pdns
CVSS v3: 3.7/CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Release date: 2019-06-21T00:00:00+00:00

A vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.10, 4.0.8 allowing an authorized user to cause the server to exit by inserting a crafted record in a MASTER type zone under their control. The issue is due to the fact that the Authoritative Server will exit when it runs into a parsing error while looking up the NS/A/AAAA records it is about to use for an outgoing notify.

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:
missing authorization allows local attacker to access the input bus of another user
CVE: CVE-2019-14822
Component: ibus
CWE: CWE-862
Severity: Moderate
CVSS v3: 6.2/CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Release date: 2019-09-13T07:00:00+00:00

A flaw was discovered in ibus that allows any unprivileged user to monitor and send method calls to the ibus bus of another user due to a misconfiguration in the DBus server setup. A local attacker may use this flaw to intercept all keystrokes of a victim user who is using the graphical interface, change the input method engine, or modify other input related configurations of the victim user.

Statement: Gnome uses the ibus input framework only when the user explicitly configures it or when some input method sources are in use, like Korean from the ibus-hangul package or Chinese input methods from the ibus-libpinyin. Input methods like en-US are not handled by ibus, thus if the victim user just use them the attacker will not be able to intercept the key strokes of that user.

Remediation:
Download and install a new CLI binary by following the instructions linked from the References section.
crafted request with long URI allows remote attacker to cause denial of service
CVE: CVE-2019-15225
Component: envoy
CWE: CWE-400
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: 2019-08-19T00:00:00+00:00

A flaw was found in Envoy through version 1.11.1. Users may configure a route to match incoming path headers via the libstdc++ regular expression implementation. A remote attacker may send a request with a very long URI to result in a denial of service through memory consumption. The highest threat from this vulnerability is to system availability.


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
0-byte record padding oracle
CVE: CVE-2019-1559
Component: openssl
CWE: CWE-325
Severity: Moderate
CVSS v3: 5.8/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Release date: 2019-02-26T00:00:00+00:00

If an application encounters a fatal protocol error and then calls SSL_shutdown() twice (once to send a close_notify, and once to receive one) then OpenSSL can respond differently to the calling application if a 0 byte record is received with invalid padding compared to if a 0 byte record is received with an invalid MAC. If the application then behaves differently based on that in a way that is detectable to the remote peer, then this amounts to a padding oracle that could be used to decrypt data. In order for this to be exploitable "non-stitched" ciphersuites must be in use. Stitched ciphersuites are optimised implementations of certain commonly used ciphersuites. Also the application must call SSL_shutdown() twice even if a protocol error has occurred (applications should not do this but some do anyway). Fixed in OpenSSL 1.0.2r (Affected 1.0.2-1.0.2q).

Statement: 1 For this issue to be exploitable, the (server) application using the OpenSSL library needs to use it incorrectly.
2. There are multiple other requirements for the attack to succeed: 
    - The ciphersuite used must be obsolete CBC cipher without a stitched implementation (or the system be in FIPS mode)
    - the attacker has to be a MITM
    - the attacker has to be able to control the client side to send requests to the buggy server on demand

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

For the update to take effect, all services linked to the OpenSSL library must be restarted, or the system rebooted.
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
For details on how to apply this update, which includes the changes described in this advisory, refer to:

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

For the update to take effect, all services linked to the OpenSSL library must be restarted, or the system rebooted.
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
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/2974891
For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/2974891
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
As a workaround you can disable SHA384 if applications (compiled with OpenSSL) allow for adjustment of the ciphersuite string configuration.
CVE: CVE-2019-3564
Component: CVE-2019-3564
Release date: 2019-01-01T00:00:00+00:00

Go Facebook Thrift servers would not error upon receiving messages with containers of fields of unknown type. As a result, malicious clients could send short messages which would take a long time for the server to parse, potentially leading to denial of service. This issue affects Facebook Thrift prior to v2019.03.04.00.

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:
regular-expression match via proceed_next_node in posix/regexec.c leads to heap-based buffer over-read
CVE: CVE-2019-9169
Component: glibc
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: 2019-01-20T00:00:00+00:00

In the GNU C Library (aka glibc or libc6) through 2.29, proceed_next_node in posix/regexec.c has a heap-based buffer over-read via an attempted case-insensitive regular-expression match.

Statement: As per upstream “resource exhaustion issues which can be triggered only with crafted patterns (either during compilation or execution) are not treated as security bugs”. The regular expression compiler in glibc is only supposed to be exposed to trusted content, therefore upstream does not consider this bug as a security vulnerability. (https://sourceware.org/glibc/wiki/Security%20Exceptions)

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

For the update to take effect, all services linked to the glibc library must be restarted, or the system rebooted.