huzaifas-sidhpurwala/RedHat-security-VeX huggingface dataset:
NULL pointer dereference crash in mod_log_config
CVE: CVE-2012-0021
Component: httpd
CWE: CWE-476
Severity: Low
Release date: 2012-01-01T00:00:00+00:00

The log_cookie function in mod_log_config.c in the mod_log_config module in the Apache HTTP Server 2.2.17 through 2.2.21, when a threaded MPM is used, does not properly handle a %{}C format string, which allows remote attackers to cause a denial of service (daemon crash) via a cookie that lacks both a name and a value.

Statement: Not vulnerable. This issue did not affect the versions of httpd as shipped with Red Hat Enterprise Linux 4, 5, or 6.

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

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/knowledge/articles/11258
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 JBoss Enterprise Web Server installation (including all
applications and configuration files).

The Apache HTTP Server must be restarted for this update to take effect.
multiple code-execution flaws (APSB12-22)
CVE: CVE-2012-5673
Component: flash-plugin
Severity: Critical
Release date: 2012-10-08T00:00:00+00:00

Unspecified vulnerability in Adobe Flash Player before 10.3.183.29 and 11.x before 11.4.402.287 on Windows and Mac OS X, before 10.3.183.29 and 11.x before 11.2.202.243 on Linux, before 11.1.111.19 on Android 2.x and 3.x, and before 11.1.115.20 on Android 4.x; Adobe AIR before 3.4.0.2710; and Adobe AIR SDK before 3.4.0.2710 has unknown impact and attack vectors.


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

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/knowledge/articles/11258
Potential XSS via multibyte content processing errors (MFSA 2012-24)
CVE: CVE-2012-0471
Component: Mozilla
CWE: CWE-79
Severity: Moderate
Release date: 2012-04-24T00:00:00+00:00

Cross-site scripting (XSS) vulnerability in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9 allows remote attackers to inject arbitrary web script or HTML via a multibyte character set.


Remediation:
All Firefox users should upgrade to these updated packages, which
contain Firefox version 10.0.4 ESR, which corrects these issues. After
installing the update, Firefox must be restarted for the changes to
take effect.

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

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/knowledge/articles/11258
All Thunderbird users should upgrade to this updated package, which
contains Thunderbird version 10.0.4 ESR, which corrects these issues.
After installing the update, Thunderbird must be restarted for the
changes to take effect.

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

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/knowledge/articles/11258
Palette Reduction Use-After-Free Vulnerability
CVE: CVE-2012-4432
Component: optipng
Release date: 2012-09-16T00:00:00+00:00

Use-after-free vulnerability in opngreduc.c in OptiPNG Hg and 0.7.x before 0.7.3 might allow remote attackers to execute arbitrary code via unspecified vectors related to "palette reduction."

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:
MITM due improper x509_v3 CN validation during certificate verification
CVE: CVE-2012-0867
Component: postgresql
Severity: Low
Release date: 2012-02-27T00:00:00+00:00

PostgreSQL 8.4.x before 8.4.11, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 truncates the common name to only 32 characters when verifying SSL certificates, which allows remote attackers to spoof connections when the host name is exactly 32 characters.


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

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/knowledge/articles/11258
Multiple heap-based buffer overflows in the Base64 decoder
CVE: CVE-2012-3461
Component: libotr
Release date: 2012-07-27T00:00:00+00:00

The (1) otrl_base64_otr_decode function in src/b64.c; (2) otrl_proto_data_read_flags and (3) otrl_proto_accept_data functions in src/proto.c; and (4) decode function in toolkit/parse.c in libotr before 3.2.1 allocates a zero-length buffer when decoding a base64 string, which allows remote attackers to cause a denial of service (application crash) via a message with the value "?OTR:===.", which triggers a heap-based buffer overflow.

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:
incomplete CVE-2012-1823 fix - insecure wrapper
CVE: CVE-2012-2335
Component: php
Severity: Low
Release date: 2012-05-03T00:00:00+00:00

php-wrapper.fcgi does not properly handle command-line arguments, which allows remote attackers to bypass a protection mechanism in PHP 5.3.12 and 5.4.2 and execute arbitrary code by leveraging improper interaction between the PHP sapi/cgi/cgi_main.c component and a query string beginning with a +- sequence.

Statement: The mitigation for CVE-2012-2335 is included in the following PHP updates for Red Hat Enterprise Linux 5 and 6, which also address CVE-2012-2336 (BZ#820708):

https://rhn.redhat.com/errata/RHSA-2012-1045.html
https://rhn.redhat.com/errata/RHSA-2012-1046.html
https://rhn.redhat.com/errata/RHSA-2012-1047.html

Remediation:
MethodHandles incorrect permission checks (Libraries, 8004933)
CVE: CVE-2012-3174
Component: OpenJDK
Severity: Critical
Release date: 2012-01-01T00:00:00+00:00

Unspecified vulnerability in Oracle Java 7 before Update 11 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors, a different vulnerability than CVE-2013-0422.  NOTE: some parties have mapped CVE-2012-3174 to an issue involving recursive use of the Reflection API, but that issue is already covered as part of CVE-2013-0422.  This identifier is for a different vulnerability whose details are not public as of 20130114.


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

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/knowledge/articles/11258
Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

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/knowledge/articles/11258
Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

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/knowledge/articles/11258
Integer overflows, leading to heap-buffer overflows in JPEG, PNG and BMP reader implementations
CVE: CVE-2012-1149
Component: libreoffice
CWE: CWE-122
Severity: Important
Release date: 2012-05-16T00:00:00+00:00

Integer overflow in the vclmi.dll module in OpenOffice.org (OOo) 3.3, 3.4 Beta, and possibly earlier, and LibreOffice before 3.5.3, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted embedded image object, as demonstrated by a JPEG image in a .DOC file, which triggers a heap-based buffer overflow.


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

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/knowledge/articles/11258
privilege escalation when libdbus is used in setuid/setgid application
CVE: CVE-2012-3524
Component: dbus
CWE: CWE-426
Severity: Important
Release date: 2012-09-12T00:00:00+00:00

libdbus 1.5.x and earlier, when used in setuid or other privileged programs in X.org and possibly other products, allows local users to gain privileges and execute arbitrary code via the DBUS_SYSTEM_BUS_ADDRESS environment variable.  NOTE: libdbus maintainers state that this is a vulnerability in the applications that do not cleanse environment variables, not in libdbus itself: "we do not support use of libdbus in setuid binaries that do not sanitize their environment before their first call into libdbus."


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

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/knowledge/articles/11258
alloca() stack overflow in the strcoll() interface
CVE: CVE-2012-4424
Component: glibc
Severity: Moderate
Release date: 2012-09-06T00:00:00+00:00

Stack-based buffer overflow in string/strcoll_l.c in the GNU C Library (aka glibc or libc6) 2.17 and earlier allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string that triggers a malloc failure and use of the alloca function.


Remediation:
Miscellaneous memory safety hazards (rv:12.0/ rv:10.0.4) (MFSA 2012-20)
CVE: CVE-2012-0467
Component: Mozilla
Severity: Critical
Release date: 2012-04-24T00:00:00+00:00

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.


Remediation:
All Firefox users should upgrade to these updated packages, which
contain Firefox version 10.0.4 ESR, which corrects these issues. After
installing the update, Firefox must be restarted for the changes to
take effect.

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

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/knowledge/articles/11258
All Thunderbird users should upgrade to this updated package, which
contains Thunderbird version 10.0.4 ESR, which corrects these issues.
After installing the update, Thunderbird must be restarted for the
changes to take effect.

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

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/knowledge/articles/11258
XML External Entity (XXE) attack via RDF files
CVE: CVE-2012-0037
Component: raptor
Severity: Important
Release date: 2012-03-22T00:00:00+00:00

Redland Raptor (aka libraptor) before 2.0.7, as used by OpenOffice 3.3 and 3.4 Beta, LibreOffice before 3.4.6 and 3.5.x before 3.5.1, and other products, allows user-assisted remote attackers to read arbitrary files via a crafted XML external entity (XXE) declaration and reference in an RDF document.


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

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/knowledge/articles/11258
Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

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/knowledge/articles/11258
Murmur hash function collisions (oCERT-2012-001)
CVE: CVE-2012-5370
Component: jruby
Severity: Moderate
Release date: 2012-11-23T00:00:00+00:00

JRuby computes hash values without properly restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table, as demonstrated by a universal multicollision attack against the MurmurHash2 algorithm, a different vulnerability than CVE-2011-4838.


Remediation:
The References section of this erratum contains a download link (you must
log in to download the update).
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 JBoss Enterprise SOA Platform installation (including its
databases, applications, configuration files, and so on).
Unspecified vulnerability allows remote authenticated users to affect availability via unknown vectors
CVE: CVE-2012-0488
Component: mysql
Severity: Low
Release date: 2012-01-18T00:00:00+00:00

Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.5.x allows remote authenticated users to affect availability via unknown vectors, a different vulnerability than CVE-2012-0117, CVE-2012-0486, CVE-2012-0487, CVE-2012-0489, CVE-2012-0491, CVE-2012-0493, and CVE-2012-0495.

Statement: Not vulnerable.  According to the upstream report, this flaw affects MySQL 5.5.x, which is not provided in Red Hat Enterprise Linux 4, 5, or 6.

Remediation:
multiple invalid free() flaws
CVE: CVE-2012-4561
Component: libssh
Release date: 2012-11-20T00:00:00+00:00

The (1) publickey_make_dss, (2) publickey_make_rsa, (3) signature_from_string, (4) ssh_do_sign, and (5) ssh_sign_session_id functions in keys.c in libssh before 0.5.3 free "an invalid pointer on an error path," which might allow remote attackers to cause a denial of service (crash) via unspecified vectors.

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:
insecure file creation may lead to elevated privileges
CVE: CVE-2012-0871
Component: systemd
Release date: 2012-02-29T00:00:00+00:00

The session_link_x11_socket function in login/logind-session.c in systemd-logind in systemd, possibly 37 and earlier, allows local users to create or overwrite arbitrary files via a symlink attack on the X11 user directory in /run/user/.

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:
Use-after-free and buffer overflow issues found using Address Sanitizer (MFSA 2012-105)
CVE: CVE-2012-4218
Component: Mozilla
CWE: CWE-119
Severity: Critical
Release date: 2012-11-20T00:00:00+00:00

Use-after-free vulnerability in the BuildTextRunsScanner::BreakSink::SetBreaks function in Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.

Statement: This issue does not affect the version of firefox and thunderbird as shipped with Red Hat Enterprise Linux 5 and 6

Remediation:
Cross Site Request Forgery
CVE: CVE-2012-3532
Component: Portal
CWE: CWE-352
Severity: Moderate
Release date: 2012-01-01T00:00:00+00:00

Cross-site request forgery (CSRF) vulnerability in the GateIn Portal component in JBoss Enterprise Portal Platform 5.2.2 and earlier allows remote attackers to hijack the authentication of unspecified victims via unknown vectors.


Remediation:
The References section of this erratum contains a download link (you must
log in to download the update). Before applying the update, back up all
applications deployed on JBoss Enterprise Portal Platform, along with all
customized configuration files, and any databases and database settings.

Note that it is recommended to halt the JBoss Enterprise Portal Platform
server by stopping the JBoss Application Server process before installing
this update, and then after installing the update, restart the JBoss
Enterprise Portal Platform server by starting the JBoss Application Server
process.
xen: PHYSDEVOP_map_pirq index vulnerability
CVE: CVE-2012-3498
Component: kernel
Severity: Moderate
Release date: 2012-09-05T00:00:00+00:00

PHYSDEVOP_map_pirq in Xen 4.1 and 4.2 and Citrix XenServer 6.0.2 and earlier allows local HVM guest OS kernels to cause a denial of service (host crash) and possibly read hypervisor or guest memory via vectors related to a missing range check of map->index.

Statement: Not vulnerable.

This issue did not affect the versions of the kernel-xen package as shipped with Red Hat Enterprise Linux 5.

This issue did not affect Red Hat Enterprise Linux 6 and Red Hat Enterprise MRG as we did not have support for Xen hypervisor.

Remediation:
multiple code-execution flaws (APSB12-22)
CVE: CVE-2012-5262
Component: flash-plugin
Severity: Critical
Release date: 2012-10-08T00:00:00+00:00

Buffer overflow in Adobe Flash Player before 10.3.183.29 and 11.x before 11.4.402.287 on Windows and Mac OS X, before 10.3.183.29 and 11.x before 11.2.202.243 on Linux, before 11.1.111.19 on Android 2.x and 3.x, and before 11.1.115.20 on Android 4.x; Adobe AIR before 3.4.0.2710; and Adobe AIR SDK before 3.4.0.2710 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than other Flash Player buffer overflow CVEs listed in APSB12-22.


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

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/knowledge/articles/11258
insufficient validation of region tags
CVE: CVE-2012-0060
Component: rpm
CWE: CWE-119
Severity: Important
Release date: 2012-04-03T00:00:00+00:00

RPM before 4.9.1.3 does not properly validate region tags, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an invalid region tag in a package header to the (1) headerLoad, (2) rpmReadSignature, or (3) headerVerify function.


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

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/knowledge/articles/11258
multiple security flaws fixed in versions 3.6.12, 4.0.9, 4.2.4, and 4.4rc1
CVE: CVE-2012-4189
Component: bugzilla
Release date: 2012-11-13T00:00:00+00:00

Cross-site scripting (XSS) vulnerability in Bugzilla 4.1.x and 4.2.x before 4.2.4, and 4.3.x and 4.4.x before 4.4rc1, allows remote attackers to inject arbitrary web script or HTML via a field value that is not properly handled during construction of a tabular report, as demonstrated by the Version field.

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:
XSRF in the Aggregator module (SA-CORE-2012-001)
CVE: CVE-2012-0826
Component: drupal7
Release date: 2012-02-01T00:00:00+00:00

Cross-site request forgery (CSRF) vulnerability in the Aggregator module in Drupal 6.x before 6.23 and 7.x before 7.11 allows remote attackers to hijack the authentication of unspecified victims for requests that update feeds and possibly cause a denial of service (loss of updates due to rate limit) via unspecified vectors.

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:
unspecified DoS vulnerability related to Server Optimizer (CPU Jul 2012)
CVE: CVE-2012-1734
Component: mysql
Severity: Low
Release date: 2012-07-18T00:00:00+00:00

Unspecified vulnerability in Oracle MySQL Server 5.1.62 and earlier, and 5.5.23 and earlier, allows remote authenticated users to affect availability via unknown vectors related to Server Optimizer.


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

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/knowledge/articles/11258
xen: PIRQ unmap missing range check causes hypervisor crash
CVE: CVE-2012-4536
Component: kernel
Severity: Moderate
Release date: 2012-11-13T00:00:00+00:00

The (1) domain_pirq_to_emuirq and (2) physdev_unmap_pirq functions in Xen 2.2 allows local guest OS administrators to cause a denial of service (Xen crash) via a crafted pirq value that triggers an out-of-bounds read.

Statement: Not vulnerable.

This issue did not affect the versions of the kernel-xen package as shipped with Red Hat Enterprise Linux 5.

This issue did not affect Red Hat Enterprise Linux 6 and Red Hat Enterprise MRG as we did not have support for Xen hypervisor.

Remediation:
insecure handling of luci web interface sessions
CVE: CVE-2012-3359
Component: conga
Severity: Low
Release date: 2012-01-01T00:00:00+00:00

It was discovered that luci stored usernames and passwords in session cookies. This issue prevented the session inactivity timeout feature from working correctly, and allowed attackers able to get access to a session cookie to obtain the victim's authentication credentials.


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

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/knowledge/articles/11258