Updated microcode package fixes security vulnerabilities

Insufficient access control in the Linux kernel driver for some IntelR Processors may allow an authenticated user to potentially enable information disclosure via local access. CVE-2020-8694 Observable discrepancy in the RAPL interface for some IntelR Processors may allow a privileged user to...

Updated java-1.8.0-openjdk packages fix security vulnerabilities

High memory usage during deserialization of Proxy class with many interfaces. CVE-2020-14779 Credentials sent over unencrypted LDAP connection. CVE-2020-14781 Certificate blacklist bypass via alternate certificate encodings. CVE-2020-14782 Integer overflow leading to out-of-bounds access...

Updated openldap packages fix a security vulnerability

A vulnerability in the handling of normalization with modrdn was discovered in OpenLDAP. An unauthenticated remote attacker can use this flaw to cause a denial of service slapd daemon crash via a specially crafted packet CVE-2020-25692. Also, the PID file path in the systemd service was fixed to...

Updated spice and spice-gtk packages fix a security vulnerability

Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system, before spice-0.14.2-1. Both the SPICE client spice-gtk and server are affected by these flaws. These flaws allow a malicious client or server to send specially crafted messag...

Updated pacemaker packages fix a security vulnerability

ACL restrictions bypass. CVE-2020-25654...

Updated sddm package fixes a security vulnerability

Fabian Vogt discovered a flaw in sddm before 0.19.0. A local attacker can take advantage of a race condition when creating the Xauthority file to escalate privileges CVE-2020-28049...

Updated lout packages fix security vulnerabilities

Lout 3.40 has a buffer overflow in the StringQuotedWord function in z39.c. CVE-2019-19917 Lout 3.40 has a heap-based buffer overflow in the srcnext function in z02.c. CVE-2019-19918...

Updated samba packages fix security vulnerabilities

Steven French discovered that Samba incorrectly handled ChangeNotify permissions. A remote attacker could possibly use this issue to obtain file name information CVE-2020-14318. Bas Alberts discovered that Samba incorrectly handled certain winbind requests. A remote attacker could possibly use th...

Updated docker packages fix a security vulnerability

It was discovered that Docker could be made to expose sensitive information when processing URLs in container image manifests. A remote attacker could use this to trick the user and obtain the user's registry credentials CVE-2020-15157...

Updated libuv packages a fix security vulnerability

The implementation of realpath in libuv before 1.39 incorrectly determined the buffer size which can result in a buffer overflow if the resolved path is longer than 256 bytes CVE-2020-8252...

Updated suricata packages fix security vulnerabilities

The suricata package has been updated to version 4.1.9, which fixes security issues and other bugs. See the upstream announcements for details...

Updated junit packages fix a security vulnerability

It was discovered that junit contained a local information disclosure vulnerability. On Unix like systems, the system's temporary directory is shared between all users on that system. Because of this, when files and directories are written into this directory they are, by default, readable by oth...

Updated mariadb packages fix security vulnerabilities

The latest release of mariadb fixes some undisclosed easily exploitable vulnerabilities. CVE-2020-14765, CVE-2020-14776, CVE-2020-14789 and CVE-2020-14812. Additionally some bugs are fixed: - Temporary tables can overwrite existing files MDEV-23569 - Crash on SELECT on a table with indexed...

Updated libproxy packages fix a security vulnerability

url.cpp in libproxy through 0.4.15 is prone to a buffer overflow when PAC is enabled, as demonstrated by a large PAC file that is delivered without a Content-length header. CVE-2020-26154...

Updated webmin package fixes security vulnerabilities

An XSS Vulnerability exists in Webmin 1.941 and earlier affecting the Cluster Shell Commands Endpoint. A user may enter any XSS Payload into the Command field and execute it. Then, after revisiting the Cluster Shell Commands Menu, the XSS Payload will be rendered and executed. CVE-2020-8820 An...

Updated fontforge packages fix a security vulnerability

SFDGetFontMetaData insufficient CVE-2020-5395 backport. CVE-2020-25690...

Updated blueman packages fixes a security vulnerability

Vaisha Bernard discovered that blueman did not properly sanitize input on the D-Bus interface to blueman-mechanism. A local attacker could possibly use this issue to escalate privileges and run arbitrary code or cause a denial of service CVE-2020-15238...

Updated tomcat packages fix a security vulnerability

If an HTTP/2 client exceeded the agreed maximum number of concurrent streams for a connection in violation of the HTTP/2 protocol, it was possible that a subsequent request made on that connection could contain HTTP headers - including HTTP/2 pseudo headers - from a previous request rather than t...

Updated nss and firefox packages fix security vulnerabilities

Mozilla developers and community members Jason Kratzer, Simon Giesecke, Philipp, and Christian Holler reported memory safety bugs present in Firefox ESR 78.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to...

Updated pdns-recursor package fixes a security vulnerability

An issue has been found in PowerDNS Recursor before 4.1.18, 4.2.x before 4.2.5, and 4.3.x before 4.3.5. A remote attacker can cause the cached records for a given name to be updated to the Bogus DNSSEC validation state, instead of their actual DNSSEC Secure state, via a DNS ANY query. This result...

Updated claws-mail packages fix a security vulnerability

Shielded template's |program and |attachprogram so that the command-line that is executed does not allow sequencing such as with && || ;, preventing possible execution of nasty, or at least unexpected, commands. No CVE...

Updated thunderbird packages fix security vulnerabilities

Memory safety bugs fixed in Thunderbird 78.4. CVE-2020-15683 Use-after-free in usersctp. CVE-2020-15969...

Updated kernel packages fix security vulnerabilities

A flaw was found in the way the Linux kernel Bluetooth implementation handled L2CAP packets with A2MP CID. A remote attacker in adjacent range could use this flaw to crash the system causing denial of service or potentially execute arbitrary code on the system by sending a specially crafted L2CAP...

Updated geary package fixes a security vulnerability

GNOME Geary before 3.36.3 mishandles pinned TLS certificate verification for IMAP and SMTP services using invalid TLS certificates e.g., self-signed certificates when the client system is not configured to use a system-provided PKCS11 store. This allows a meddler in the middle to present a...

Updated claw-mail packages fix a security vulnerability

In imapscantreerecursive in Claws Mail through 3.17.6, a malicious IMAP server can trigger stack consumption because of unlimited recursion into subdirectories during a rebuild of the folder tree CVE-2020-16094...

Updated tigervnc packages fix a security vulnerability

In rfb/CSecurityTLS.cxx and rfb/CSecurityTLS.java in TigerVNC before 1.11.0, viewers mishandle TLS certificate exceptions. They store the certificates as authorities, meaning that the owner of a certificate could impersonate any server after a client had added an exception. CVE-2020-26117...

Updated freetype2 packages fix security vulnerability

A heap buffer overflow has been found in freetype2 before 2.10.4. Malformed TTF files with PNG sbit glyphs can cause a heap buffer overflow in LoadSBitPng as libpng uses the original 32-bit values, which are saved in pngstruct. If the original width and/or height are greater than 65535, the...

Updated php packages fix a security vulnerability

In PHP versions 7.2.x when PHP is processing incoming HTTP cookie values, the cookie names are url-decoded. This may lead to cookies with prefixes like Host confused with cookies that decode to such prefix, thus leading to an attacker being able to forge cookie which is supposed to be secure...

Updated wireshark packages fix security vulnerabilities

The TCP dissector could crash CVE-2020-25862. The MIME Multipart dissector could crash CVE-2020-25863. The BLIP dissector could crash CVE-2020-25866...

Updated brotli packages fix security vulnerability

A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a "one-shot" decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB CVE-2020-8927...

Updated phpmyadmin packages fix security vulnerabilities

A vulnerability was discovered where an attacker can cause an XSS attack through the transformation feature. If an attacker sends a crafted link to the victim with the malicious JavaScript, when the victim clicks on the link, the JavaScript will run and complete the instructions made by the...

Updated flash-player-plugin package fixes security vulnerability

NULL Pointer Dereference that leads to arbitrary code execution in the context of the current user. CVE-2020-9746...

Updated mariadb packages fix security vulnerability

This update fixes CVE-2020-15180...

Updated samba packages fix security vulnerability

When Samba is used as a domain controller, an unauthenticated attacker on the network can gain administrator access by exploiting a netlogon protocol flaw CVE-2020-1472. Note that Samba installations are not vulnerable unless they have the smb.conf lines 'server schannel = no' or 'server schannel...

Updated mediawiki packages fix security vulnerability

Multiple security issues were discovered in MediaWiki: SpecialUserRights could leak whether a user existed or not, multiple code paths lacked HTML sanitisation allowing for cross-site scripting and TOTP validation applied insufficient rate limiting against brute force attempts CVE-2020-25812,...

Updated firefox packages fix security vulnerabilities

Mozilla developer Jason Kratzer reported memory safety bugs present in Firefox ESR 78.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code CVE-2020-15673. Firefox sometimes ran the onload...

Updated gnutls packages fix security vulnerability

An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a norenegotiation alert is sent with unexpected timing, and then an invalid second handshake occurs. The crash happens in the application's error handling path, where the...

Updated Thunderbird packages fix security vulnerabilities

AppCache manifest poisoning due to url encoded character processing CVE-2020-12415. Use-after-free in WebRTC VideoBroadcaster CVE-2020-12416. Integer overflow in nsJPEGEncoder::emptyOutputBuffer CVE-2020-12422. WebRTC permission prompt could have been bypassed by a compromised content process...

Updated mbedtls packages fix security vulnerabilities

mbedtls 2.16.8 fixes three security vulnerabilities which could affect earlier releases: Local side channel attack on classical CBC decryption in DTLS CVE-2020-16150. Local side channel attack on RSA and static Diffie-Hellman. Protocol weakness in DHE-PSK key exchange...

Updated libproxy packages fix security vulnerability

url::recvline in url.cpp in libproxy 0.4.x through 0.4.15 allows a remote HTTP server to trigger uncontrolled recursion via a response composed of an infinite stream that lacks a newline character. This leads to stack exhaustion. CVE-2020-25219...

Updated novnc package fixes a security vulnerability

An XSS vulnerability was discovered in noVNC before 0.6.2 in which the remote VNC server could inject arbitrary HTML into the noVNC web page via the messages propagated to the status field, such as the VNC server name. CVE-2017-18635...

Updated cifs-utils packages fix security vulnerability

The mount.cifs utility has a shell injection issue where one can embed shell commands via the username mount option. Those commands will be run via popen in the context of the user calling mount CVE-2020-14342...

Updated nodejs packages fix security vulnerabilities

The nodejs package has been updated to the latest version in the 10.x branch, which is 10.22.1 at this time. It fixes several security issues and other bugs. See the upstream changelog and advisories for details...

Updated kio-extras packages fix security vulnerability

fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a cacheAuthentication call even if the user had not set the keepPassword option. This may lead to unintended KWallet storage of the password CVE-2020-12755...

Updated pdns packages fix security vulnerability

An issue has been found in PowerDNS Authoritative Server 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...

Updated mysql-connector-java package fixes security vulnerability

A flaw was found in the mysql-connector-java package. A complicated attack against the mysql Connector/J allows attackers on the local network to interfere with a user's connection and insert unauthorized SQL commands CVE-2020-2934...

Updated libraw packages fix a security vulnerability

LibRaw before 0.20-RC1 lacks a thumbnail size range check. This affects decoders/unpackthumb.cpp, postprocessing/memimage.cpp, and utils/thumbutils.cpp. For example, mallocsizeoflibrawprocessedimaget+T.tlength occurs without validating T.tlength. CVE-2020-15503...

Updated zeromq packages fix security vulnerability

If a raw TCP socket is opened and connected to an endpoint that is fully configured with CURVE/ZAP, legitimate clients will not be able to exchange any message. Handshakes complete successfully, and messages are delivered to the library, but the server application never receives them...

Updated libetpan packages fix a security vulnerability

LibEtPan through 1.9.4, as used in MailCore 2 through 0.6.3 and other products, has a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response, the client reads additional data e.g., from a meddler-in-the-middle attacker and evaluates it in a TLS...

Updated postgresql packages fix security vulnerabilities

It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the searchpath during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the...