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Category Archives: GNU/Linux

Everything about GNU+Linux security

An update that solves one vulnerability and has two fixes is now available.

An update that solves two vulnerabilities and has one errata is now available.

An update that solves two vulnerabilities and has one errata is now available.

An update that solves two vulnerabilities and has one errata is now available.

An update that solves two vulnerabilities and has one errata is now available.

An update that contains security fixes can now be installed.

An update that fixes one vulnerability is now available.

An update that fixes one vulnerability is now available.

An update that solves 49 vulnerabilities and has two fixes is now available.

Tim Brown discovered a shared memory permissions vulnerability in the Mesa 3D graphics library. Some Mesa X11 drivers use shared-memory XImages to implement back buffers for improved performance, but Mesa

An update that fixes one vulnerability is now available.

An update that fixes 11 vulnerabilities is now available.

Updated libapreq2 packages fix security vulnerability: Max Kellermann reported a NULL pointer dereference flaw in libapreq2, allowing a remote attacker to cause a denial of service against an application using the library (application crash) if an invalid nested

in cpio 2.11, when using the –no-absolute-filenames option, allows local users to write to arbitrary files via a symlink attack on a file in an archive (CVE-2015-1197). Thomas Habets discovered that GNU cpio incorrectly handled certain

Updated fribidi packages fix security vulnerability: A stack buffer overflow in the fribidi_get_par_embedding_levels_ex() function in lib/fribidi-bidi.c of GNU FriBidi 1.0.0 through 1.0.7 allows an attacker to cause a denial of service or possibly execute arbitrary

Updated webkit2 packages fix security vulnerabilities: Processing maliciously crafted web content may lead to universal cross site scripting (CVE-2019-8625, CVE-2019-8674, CVE-2019-8719, CVE-2019-8813)

A security vulnerability has been reported in libzmq/zeromq. a remote, unauthenticated client connecting to a libzmq application, running with a socket listening with CURVE encryption/authentication enabled, may cause a stack overflow and overwrite the stack with arbitrary

Updated python-numpy packages fix security vulnerability: An issue was discovered in NumPy 1.16.0 and earlier. It uses the pickle Python module unsafely, which allows remote attackers to execute arbitrary code via a crafted serialized object, as demonstrated by a numpy.load call

An update for kernel is now available for Red Hat Enterprise Linux 7.5 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

An update for kernel-rt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability

An update that solves 8 vulnerabilities and has 29 fixes is now available.

An update that fixes one vulnerability is now available.

An update that fixes one vulnerability is now available.

An update that fixes four vulnerabilities is now available.

security update

security update

security update

security update

In libssh2, SSH_MSG_DISCONNECT logic in packet.c has an integer overflow in a bounds check, enabling an attacker to specify an arbitrary (out-of-bounds) offset for a subsequent memory read. A

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability

Several security issues were fixed in libjpeg-turbo.

An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability

DPDK could be made to consume resources if it received specially crafted input.

Update to version 1.9.4. Resolves CVE-2019-10086.

bluez 5.52: * improvements for bluetooth mesh * audio bug fixes * general bug fixes —- ell 0.26: * Fix issue with memory leak and TLS certificates. * Fix issue with buffer size and TLS PRF handling. * Add support for D-Bus non-root ObjectManager. iwd 1.0: * Add support for stable D-Bus interfaces. * Add […]

bluez 5.52: * improvements for bluetooth mesh * audio bug fixes * general bug fixes —- ell 0.26: * Fix issue with memory leak and TLS certificates. * Fix issue with buffer size and TLS PRF handling. * Add support for D-Bus non-root ObjectManager. iwd 1.0: * Add support for stable D-Bus interfaces. * Add […]

bluez 5.52: * improvements for bluetooth mesh * audio bug fixes * general bug fixes —- ell 0.26: * Fix issue with memory leak and TLS certificates. * Fix issue with buffer size and TLS PRF handling. * Add support for D-Bus non-root ObjectManager. iwd 1.0: * Add support for stable D-Bus interfaces. * Add […]

Update to version 1.9.4. Resolves CVE-2019-10086.

The 5.3.11 stable kernel update contains a number of important security updates across the tree, including mitigations for the most recent hardware issues disclosed on Nov 12. —- The 5.3.9 update contains a number of important fixes across the tree —- Update to upstream 2.1-22. 20190618

The 5.3.11 stable kernel update contains a number of important security updates across the tree, including mitigations for the most recent hardware issues disclosed on Nov 12. —- The 5.3.9 update contains a number of important fixes across the tree —- Update to upstream 2.1-22. 20190618

security update

An update that fixes one vulnerability is now available.

An update that solves two vulnerabilities and has one errata is now available.

An update that solves one vulnerability and has two fixes is now available.

built version 0.10.5 fix CVE-2019-18837 —- built version 0.10.4 —- built version 0.10.3

**MySQL 8.0.18** Release notes: https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-18.html CVEs fixed: CVE-2019-2911 CVE-2019-2914 CVE-2019-2938 CVE-2019-2946 CVE-2019-2957 CVE-2019-2960 CVE-2019-2963 CVE-2019-2966 CVE-2019-2967 CVE-2019-2968 CVE-2019-2974 CVE-2019-2982 CVE-2019-2991 CVE-2019-2993 CVE-2019-2997

This update brings security updates for OpenJDK 13 and updates it to most current version 13.0.1.9.

built version 0.10.5 fix CVE-2019-18837

**MySQL 8.0.18** Release notes: https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-18.html CVEs fixed: CVE-2019-2911 CVE-2019-2914 CVE-2019-2938 CVE-2019-2946 CVE-2019-2957 CVE-2019-2960 CVE-2019-2963 CVE-2019-2966 CVE-2019-2967 CVE-2019-2968 CVE-2019-2974 CVE-2019-2982 CVE-2019-2991 CVE-2019-2993 CVE-2019-2997

rebase to 1.16.1

This update brings security updates for OpenJDK 13 and updates it to most current version 13.0.1.9.

security update

An update that solves two vulnerabilities and has one errata is now available.

Several vulnerabilities were discovered in Ampache, a web-based audio file management system.

Bash could be made to crash or execute arbitrary code if it received a specially crafted input.

In haml, when using user input to perform tasks on the server, characters like ” ‘ must be escaped properly. In this case, the ‘ character was missed. An attacker can manipulate the input to introduce additional

fixed multiple security bugs

Security fix CVE-2019-16275 (AP mode PMF disconnection protection bypass)

Fix CVE-2019-3463, CVE-2019-3464 and CVE-2019-1000018.

An update that contains security fixes can now be installed.

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, information disclosure, cross-site scripting or denial of service.

An update that fixes two vulnerabilities is now available.

An update that fixes two vulnerabilities is now available.

fixed multiple security bugs

Fix CVE-2019-3463, CVE-2019-3464 and CVE-2019-1000018.

– fix heap-based buffer overflow in cdf_read_property_info() (CVE-2019-18218)

Updates the nspr and nss packages to upstream NSPR 4.23 and NSS 3.47 respectively. For details about new functionality and a list of bugs fixed in this release please see the upstream release notes – https://developer.mozilla.org/en- US/docs/Mozilla/Projects/NSS/NSS_3.47_release_notes

An update that solves two vulnerabilities and has one errata is now available.

An update that fixes one vulnerability is now available.

An update that fixes one vulnerability is now available.

An update that solves two vulnerabilities and has three fixes is now available.

An update that fixes one vulnerability is now available.

An update that fixes 9 vulnerabilities is now available.

An update that fixes 9 vulnerabilities is now available.

An update that fixes 9 vulnerabilities is now available.

An update that fixes 9 vulnerabilities is now available.

An update that solves three vulnerabilities and has four fixes is now available.

An update that fixes one vulnerability is now available.

GDAL through 3.0.1 had a poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold was exceeded.

New kernel packages are available for Slackware 14.2 to fix security issues.

An update that fixes one vulnerability is now available.

Applications using FriBidi could be made to crash or run programs as your login if it displayed specially crafted text.

security update

Alex Murray discovered a stack-based buffer overflow vulnerability in fribidi, an implementation of the Unicode Bidirectional Algorithm algorithm, which could result in denial of service or potentially the execution of arbitrary code, when processing a large number of unicode

security update

It was discovered that Expat did not properly handle internal entities closing the doctype, potentially resulting in denial of service or information disclosure if a malformed XML file is processed (CVE-2019-15903).

Chromium-browser 78.0.3904.87 fixes security issues: Multiple flaws were found in the way Chromium 77.0.3865.120 processes various types of web content, where loading a web page containing malicious content could cause Chromium to crash, execute arbitrary code, or disclose

Updated freetds packages fix security vulnerability: Felix Wilhelm discovered that FreeTDS incorrectly handled certain types after a protocol downgrade. A remote attacker could use this issue to cause FreeTDS to crash, resulting in a denial of service, or possibly

Updated python and python3 packages fix security vulnerabilities: It was discovered that Python incorrectly parsed certain email addresses. A remote attacker could possibly use this issue to trick Python applications into accepting email addresses that should be denied (CVE-2019-16056).

Updated unbound packages fix security vulnerability: Versions before 1.9.4 allow accesses to uninitialized memory, which would permit remote attackers to trigger a crash (CVE-2019-16866).

The updated packages fix security issues: Use-after-free when creating index updates in IndexedDB. (CVE-2019-11757)

The updated packages fix several bugs and some security issues: Use-after-free when creating index updates in IndexedDB. (CVE-2019-11757)

Updated proftpd package fixes security vulnerabilities: It was discovered that the mod_copy module of ProFTPD, a FTP/SFTP/FTPS server, performed incomplete permission validation for the CPFR/CPTO commands (CVE-2019-12815).

The package linux-hardened before version 5.3.7.b-1 is vulnerable to arbitrary code execution.

An update for cri-o is now available for Red Hat OpenShift Container Platform 3.9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which

An update for mediawiki123 is now available for Red Hat OpenShift Container Platform 3.9. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which

An update for atomic-openshift is now available for Red Hat OpenShift Container Platform 3.9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

Several security issues were fixed in WebKitGTK+.

An update that fixes 9 vulnerabilities is now available.

An update that solves one vulnerability and has two fixes is now available.