Updated policycoreutils packages fix a security vulnerability

Context relabeling of filesystems is vulnerable to symbolic link attack, allowing a local, unprivileged malicious entity to change the SELinux context of an arbitrary file to a context with few restrictions. This only happens when the relabeling process is done, usually when taking SELinux state...

Updated thunderbird packages fix security vulnerability

When reading SMTP server status codes, Thunderbird writes an integer value to a position on the stack that is intended to contain just one byte. Depending on processor architecture and stack layout, this leads to stack corruption that may be exploitable CVE-2020-26970...

Updated f2fs-tools packages fix security vulnerability

An exploitable code execution vulnerability exists in the file system checking functionality of fsck.f2fs 1.12.0. A specially crafted f2fs file can cause a logic flaw and out-of-bounds heap operations, resulting in code execution. An attacker can provide a malicious file to trigger this...

Updated packagekit packages fix a security vulnerability

It was discovered that packagekit was subject to a vulnerability where the InstallFiles, GetFilesLocal and GetDetailsLocal methods of the DBus interface to PackageKit accesses given files before checking for authorization. This allows non-privileged users to learn the MIME type of any file on the...

Updated firefox and thunderbird packages fix a security vulnerability

Write side effects in MCallGetProperty opcode not accounted for. In certain circumstances, the MCallGetProperty opcode can be emitted with unmet assumptions resulting in an exploitable use-after-free condition. CVE-2020-26950 Also some bugfix for Thunderbird have been added. See upstream release...

Updated mutt packages fix security vulnerabilities

A potential IMAP Man-in-the-Middle attack via a PREAUTH response CVE-2020-14093. Mutt was ignoring an expired certificate and was proceeding with a connection CVE-2020-14154. A response injection due to a STARTTLS buffering issue which was affecting IMAP, SMTP, and POP3 CVE-2020-14954...

Updated python-ipaddress package fixes security vulnerability

Hash collisions in IPv4Interface and IPv6Interface could lead to DOS CVE-2020-14422...

Updated firejail packages fix security vulnerability

It was reported that firejail does not respect the end-of-options separator "--", allowing an attacker with control over the command line options of the sandboxed application, to write data to a specified file CVE-2020-17367. It was reported that firejail when redirecting output via --output or...

Updated matio packages fix security vulnerability

MatVarReadNextInfo4 in mat4.c in MATIO 1.5.17 omits a certain '\0' character, leading to a heap-based buffer over-read in strdupvprintf when uninitialized memory is accessed. CVE-2019-17533...

Updated dnsmasq packages fix security vulnerability

Updated dnsmasq package fix insecure default configuration potentially making it an open resolver CVE-2020-14312. In its default configuration, dnsmasq listen and answer query from any address even outside of the local subnet. Thus, it may inadvertently become an open resolver which might be used...

Updated docker packages fix security vulnerability

Updated docker packages fix security vulnerability: A flaw was found in Docker when it creates network bridges that accept IPv6 router advertisements by default. This flaw allows an attacker who can execute code in a container to possibly spoof rogue IPv6 router advertisements to perform a...

Updated networkmanager packages fix security vulnerability

It was found that nmcli, a command line interface to NetworkManager did not honour 802-1x.ca-path and 802-1x.phase2-ca-path settings, when creating a new profile. When a user connects to a network using this profile, the authentication does not happen and the connection is made insecurely...

Updated gdb packages fix security vulnerability

Updated gdb packages fix security vulnerability: Potential buffer overflow when loading ELF sections larger than the file CVE-2019-1010180...

Updated roundcubemail packages fix security vulnerabilities

Updated roundcubemail packages fix security vulnerabilities: - Cross-Site Scripting XSS via malicious HTML content CVE-2020-12625 - CSRF attack can cause an authenticated user to be logged out CEV-2020-12626 - Remote code execution via crafted config options - Path traversal vulnerability...

Updated gnutls packages fix security vulnerability

Updated gnutls packages fix security vulnerability: A flaw was reported in the DTLS protocol implementation in GnuTLS. The DTLS client would not contribute any randomness to the DTLS negotiation, breaking the security guarantees of the DTLS protocol CVE-2020-11501...

Updated libseccomp packages fix security vulnerability

Updated libseccomp packages fix security vulnerability: Jann Horn discovered that libseccomp did not correctly generate 64-bit syscall argument comparisons with arithmetic operators LT, GT, LE, GE. An attacker could use this to bypass intended access restrictions for argument-filtered system call...

Updated fontforge packages fix security vulnerabilities

FontForge 20190801 has a use-after-free in SFDGetFontMetaData in sfd.c CVE-2020-5395 FontForge 20190801 has a heap-based buffer overflow in the Type2NotDefSplines function in splinesave.c CVE-2020-5496...

Updated wireshark packages fix security vulnerability

Version 3.0.7 fixes the following security vulnerability: CMS dissector crash CVE-2019-19553. This update also brings the Mageia package from version 3.0.4 to 3.0.7...

Updated chromium-browser-stable packages fix security vulnerabilities

Chromium-browser 78.0.3904.108 fixes security issues: Multiple flaws were found in the way Chromium 78.0.3904.87 processes various types of web content, where loading a web page containing malicious content could cause Chromium to crash, execute arbitrary code, or disclose sensitive information...

Updated libjpeg packages fix security vulnerability

The updated packages fix a security vulnerability: Several integer overflow issues and subsequent segfaults occur in libjpeg-turbo when attempting to compress or decompress gigapixel images. CVE-2019-2201...

Updated zeromq packages fix security vulnerability

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 data, due to a buffer...

Updated kconfig packages fix security vulnerability

Updated kconfig packages fix security vulnerability: Dominik Penner discovered that KConfig supported a feature to define shell command execution in .desktop files. If a user is provided with a malformed .desktop file e.g. if it's embedded into a downloaded archive and it gets opened in a file...

Updated cyrus-imapd packages fix security vulnerability

Updated cyrus-imapd package fixes security vulnerability: It was discovered that cyrus-imapd had a buffer overflow in CalDAV request handling triggered by a long iCalendar property name CVE-2019-11356...

Updated dovecot packages fix security vulnerability

CVE-2019-7524: Missing input buffer size validation leads into arbitrary buffer overflow when reading fts or pop3 uidl header from Dovecot index. Exploiting this requires direct write access to the index files...

Updated flash-player-plugin packages fix security vulnerability

Information disclosure in the context of the current user. CVE-2019-7090...

Updated lxc packages fix security vulnerability

LXC allows attackers to overwrite the host LXC binary and consequently obtain host root access by leveraging the ability to execute a command as root within one of these types of containers: a new container with an attacker-controlled image, or an existing container, to which the attacker...

Updated avahi packages fix security vulnerability

It was found that avahi responds to unicast queries coming from outside of local network which may cause an information leak, such as disclosing the device type/model that responds to the request or the operating system. The mDNS response may also be used to amplify denial of service attacks...

Updated pdns-recursor package fixes security vulnerabilities

An issue has been found in PowerDNS Recursor where Lua hooks are not properly applied to queries received over TCP in some specific combination of settings, possibly bypassing security policies enforced using Lua CVE-2019-3806. An issue has been found in PowerDNS Recursor where records in the...

Updated opensc packages fix security vulnerabilities

Several buffer overflows when handling responses from a Muscle Card in musclelistfiles in libopensc/card-muscle.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service application crash or possibly have unspecified other impact...

Updated flash-player-plugin packages fix security vulnerability

Updated flash-player-plugin packages fix security vulnerability: Successful exploitation of the currently un-disclosed vulerability could lead to information disclosure CVE-2018-15967...

Updated phpmyadmin packages fix security vulnerability

A Cross-Site Scripting vulnerability was found in the Designer feature, where an attacker can deliver a payload to a user through a specially-crafted database name...

Updated libvorbis packages fix security vulnerabilities

The updated packages fix security vulnerabilities: The barknoisehybridmp function in psy.c in Xiph.Org libvorbis 1.3.5 allows remote attackers to cause a denial of service out-of-bounds access and application crash or possibly have unspecified other impact via a crafted mp4 file. CVE-2017-14160...

Updated qt3 packages fix security vulnerability

Updated qt3 packages fix security vulnerability: A stack overflow flaw was found in the way Qt parsed XML input with several nested opening tags. An application using Qt's QXmlSimpleReader to parse specially crafted XML input could crash CVE-2016-10040...

Updated corosync packages fix security vulnerability

An integer overflow leading to an out-of-bound read was found in authenticatenss23 in Corosync. An attacker could craft a malicious packet that would lead to a denial of service CVE-2018-1084...

Updated webkit2 packages fix security vulnerabilities

Updated webkit2 packages fix security vulnerabilities: The webkit2 package has been updated to version 2.20.2, fixing several security issues and other bugs...

Updated libpam4j package fixes security vulnerability

It was discovered that libpam4j, a Java library wrapper for the integration of PAM did not call pamacctmgmt during authentication. As such a user who has a valid password, but a deactivated or disabled account could still log in CVE-2017-12197...

Updated libvirt packages fix CVE-2018-1064

Updated libvirt package fixes security vulnerability: It was discovered that libvirt had a potential denial of service reading from QEMU guest agent CVE-2018-1064...

Updated jupyter-notebook packages fix security vulnerability

CVE-2018-8768: In Jupyter Notebook before 5.4.1, a maliciously forged notebook file can bypass sanitization to execute JavaScript in the notebook context. Specifically, invalid HTML is 'fixed' by jQuery after sanitization, making it dangerous...

Updated SDL_image packages fix security vulnerability

An exploitable buffer overflow vulnerability exists in the XCF property handling functionality of SDLimage 2.0.1. A specially crafted xcf file can cause a stack-based buffer overflow resulting in potential code execution. An attacker can provide a specially crafted XCF file to trigger this...

Updated 389-ds-base packages fix CVE-2018-1054

389-ds-base has been updated to fix a security issue. A flaw was found in 389 Directory Server that affects all versions. An improper handling of the search feature with an extended filter, when read access on is enabled, in SetUnicodeStringFromUTF8 function in collate.c, can lead to out-of-bound...

Updated erlang packages fix security vulnerabilities

It was discovered that the TLS server in Erlang is vulnerable to an adaptive chosen ciphertext attack against RSA keys CVE-2017-1000385...

Updated fossil packages fix security vulnerability

Client-side code execution via crafted "ssh://" URLs CVE-2017-17459...

Updated thunderbird packages fix security vulnerabilities & bugs

The updated packages fix several bugs and some security issues: Use-after-free of PressShell while restyling layout. CVE-2017-7828 Cross-origin URL information leak through Resource Timing API. CVE-2017-7830 Memory safety bugs fixed in Firefox 57, Firefox ESR 52.5, and Thunderbird 52.5...

Updated libjpeg packages fix a security vulnerability

libjpeg-turbo 1.5.2 has a NULL Pointer Dereference in jdpostct.c and jquant1.c via a crafted JPEG file. CVE-2017-15232...

Updated tor packages fix security vulnerability

Due to the code that reports an error during the construction of an introduction point circuit, it is possible that some hidden services will sometimes write sensitive information into their logs if the SafeLogging option is disabled. Note that SafeLogging is enabled by default CVE-2017-0380...

Updated groovy18 packages fix security vulnerability

When an application has Groovy on the classpath and that it uses standard Java serialization mechanism to communicate between servers, or to store local data, it is possible for an attacker to bake a special serialized object that will execute code directly when deserialized. All applications whi...

Updated mpg123 packages fix security vulnerabilities

The nexttext function in src/libmpg123/id3.c in mpg123 1.24.0 allows remote attackers to cause a denial of service buffer over-read via a crafted mp3 file CVE-2017-9545. Invalid read of size 1 in ID3v2 parser due to forgotten offset from the frame flag bytes CVE-2017-10683. Extend pow tables for...

Updated libffi packages fix security vulnerability

libffi, a library used to call code written in one language from code written in a different language, was enforcing an executable stack on the i386 architecture. While this might not be considered a vulnerability by itself, this could be leveraged when exploiting other vulnerabilities, such as t...

Updated irssi packages fix security vulnerabilities

It was discovered that Irssi incorrectly handled certain DCC messages. A malicious IRC server could use this issue to cause Irssi to crash, resulting in a denial of service CVE-2017-9468. Joseph Bisch discovered that Irssi incorrectly handled receiving incorrectly quoted DCC files. A remote...

Updated gc packages fix security vulnerability

Kuang-che Wu discovered that multiple integer overflow vulnerabilities existed in libgc. An attacker could use these to cause a denial of service application crash or possibly execute arbitrary code CVE-2016-9427...