MGASA-2021-0225 Updated kernel-linus packages fix security vulnerability

This kernel-linus update is based on upstream 5.10.41 and fixes at least the following security issue: kernel/bpf/verifier.c in the Linux kernel through 5.12.7 enforces incorrect limits for pointer arithmetic operations. This can be abused to perform out-of-bounds reads and writes in kernel memor...

MGASA-2021-0222 Updated wireshark packages fix a security vulnerability

The MS-WSP dissector could consume excessive amounts of memory CVE-2021-22207...

MGASA-2021-0223 Updated ceph packages fix a security vulnerability

Updated ceph packages fix security vulnerability on rgw CVE-2021-3524 as well as CVE-2021-3509 and CVE-2021-3531 from which Mageia was not affected...

MGASA-2021-0221 Updated postgresql packages fix security vulnerabilities

Buffer overrun from integer overflow in array subscripting calculations CVE-2021-32027. Memory disclosure in INSERT ... ON CONFLICT ... DO UPDATE. CVE-2021-32028. Memory disclosure in partitioned-table UPDATE ... RETURNING. CVE-2021-32029...

MGASA-2021-0220 Updated bind packages fix security vulnerabilities

A broken inbound incremental zone update IXFR can cause named to terminate unexpectedlyCVE-2021-25214. Mageia 7 version not affected. An assertion check can fail while answering queries for DNAME records that require the DNAME to be processed to resolve itself CVE-2021-25215. This affects both...

MGASA-2021-0219 Updated libx11 packages fix a security vulnerability

XLookupColor and other X libraries function lack proper validation of the length of their string parameters. If those parameters can be controlled by an external application for instance a color name that can be emitted via a terminal control sequence it can lead to the emission of extra X protoc...

MGASA-2021-0218 Updated mediawiki packages fix security vulnerabilities

An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when performing syntax highlighting of a Standard ML SML source file, as demonstrated by input that only contains the "exception" keyword CVE-2021-20270. A deadlock vulnerability was found in...

MGASA-2021-0217 Updated thunderbird packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Thunderbird stored OpenPGP secret keys without master password protection CVE-2021-29956. Partial protection of inline OpenPGP message not indicated CVE-2021-29957...

MGASA-2021-0216 Updated openjpeg2 packages fix a security vulnerability

There is a flaw in the opj2compress program in openjpeg2. An attacker who is able to submit a large number of image files to be processed in a directory by opj2compress, could trigger a heap out-of-bounds write due to an integer overflow, which is caused by the large number of image files. The...

MGASA-2021-0215 Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.37 and fixes at least the following security issues: It was discovered that the iouring implementation of the Linux kernel did not properly enforce the MAXRWCOUNT limit in some situations. A local attacker could use this to cause a denial of...

MGASA-2021-0213 Updated libxml2 packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Use-after-free in xmlEncodeEntitiesInternal in entities.c. CVE-2021-3516 Heap-based buffer overflow in xmlEncodeEntitiesInternal in entities.c. CVE-2021-3517 Use-after-free in xmlXIncludeDoProcess in xinclude.c. CVE-2021-3518 NULL pointer...

MGASA-2021-0214 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.10.37 and fixes at least the following security issues: It was discovered that the iouring implementation of the Linux kernel did not properly enforce the MAXRWCOUNT limit in some situations. A local attacker could use this to cause a denial of service...

MGASA-2021-0212 Updated avahi packages fix a security vulnerability

Avoid infinite loop by handling HUP event in clientwork. CVE-2021-3468...

MGASA-2021-0210 Updated pngcheck packages fix a security vulnerability

This update fixes a divide-by-zero crash bug and probable vulnerability in interlaced images with extra compressed data beyond the nominal end of the image data. found by "chiba of topsec alpha lab" rhbz1949800...

MGASA-2021-0209 Updated nagios packages fix a security vulnerability

Nagios 4.4.5 allows an attacker, who already has administrative access to change the "URL for JSON CGIs" configuration setting, to modify the Alert Histogram and Trends code via crafted versions of the archivejson.cgi, objectjson.cgi, and statusjson.cgi files CVE-2020-13977...

MGASA-2021-0211 Updated mariadb packages fix security vulnerabilities

Some severe exploitable vulnerabilities were discovered and fixed CVE-2021-2154 and CVE-2021-2166. This is a regular update, which brings the usual improvements in innodb, galera. See upstream advisory...

MGASA-2021-0206 Updated pagure packages fix a security vulnerability

Pagure before 5.6 allows XSS via the templates/blame.html blame view...

MGASA-2021-0208 Updated messagelib packages fix security vulnerability

Deleting an attachment of a decrypted encrypted message stored on a remote server e.g. an IMAP server causes KMail to upload the decrypted content of the message to the remote server. This is not easily noticeable by the user because KMail does not display the decrypted content. With a specially...

MGASA-2021-0207 Updated ceph packages fix a security vulnerability

An authentication flaw was found in ceph. When the monitor handles CEPHXGETAUTHSESSIONKEY requests, it doesn't sanitize otherkeys, allowing key reuse. An attacker who can request a globalid can exploit the ability of any user to request a globalid previously associated with another user, as ceph...

MGASA-2021-0205 Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.33 and fixes at least the following security issues: A race condition in Linux kernel SCTP sockets net/sctp/socket.c before 5.12-rc8 can lead to kernel privilege escalation from the context of a network service or an unprivileged process. If...

MGASA-2021-0204 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.10.33 and fixes at least the following security issues: A race condition in Linux kernel SCTP sockets net/sctp/socket.c before 5.12-rc8 can lead to kernel privilege escalation from the context of a network service or an unprivileged process. If...

MGASA-2021-0203 Updated nvidia-current packages fix security vulnerabilities

Updated nvidia-current packages fix security vulnerabilities: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer nvidia.ko where improper access control may lead to denial of service, information disclosure, or data corruption CVE-2021-1076. NVIDIA GPU Display...

MGASA-2021-0202 Updated nvidia390 packages fix security vulnerabilities

Updated nvidia390 packages fix security vulnerabilities: NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer nvidia.ko where improper access control may lead to denial of service, information disclosure, or data corruption CVE-2021-1076. It also fixes a bug where...

MGASA-2021-0200 Updated qtbase5 packages fix security vulnerability

QSslSocket incorrectly calls SSLshutdown in OpenSSL mid-handshake causing denial of service in TLS applications CVE-2020-13962 This update provides additionals fixes: - Check that the sizes are even representable when checking if clipping is necessary P300 - Multiply instead of shifting, The shif...

MGASA-2021-0201 Updated sdl2 packages fix security vulnerabilities

This update fixes two security vulnerabilities which could result in heap corruption or over-read with crafted .BMP files CVE-2020-14409, CVE-2020-14410...

MGASA-2021-0199 Updated firefox packages fix security vulnerabilities

More internal network hosts could have been probed by a malicious webpage: Further techniques that built on the slipstream research combined with a malicious webpage could have exposed both an internal network's hosts as well as services running on the user's local machine CVE-2021-23961. Out of...

MGASA-2021-0198 Updated thunderbird packages fix security vulnerabilities

More internal network hosts could have been probed by a malicious webpage: Further techniques that built on the slipstream research combined with a malicious webpage could have exposed both an internal network's hosts as well as services running on the user's local machine CVE-2021-23961. Out of...

MGASA-2021-0197 Updated virtualbox packages fix security vulnerabilities

This update provides the upstream 6.1.20 maintenance release that fixes at least the following security vulnerabilities: A difficult to exploit vulnerability in the Oracle VM VirtualBox component: Core prior to 6.1.20 allows high privileged attacker with logon to the infrastructure where Oracle V...

MGASA-2021-0195 Updated connman packages fix security vulnerabilities

A remote information leak vulnerability and a remote buffer overflow vulnerability were discovered in ConnMan, which could result in denial of service or the execution of arbitrary code CVE-2021-26675, CVE-2021-26676...

MGASA-2021-0196 Updated krb5-appl packages fix security vulnerabilities

An issue was discovered in rcp in MIT krb5-appl through 1.0.3. Due to the rcp implementation being derived from 1983 rcp, the server chooses which files/directories are sent to the client. However, the rcp client only performs cursory validation of the object name returned only directory traversa...

MGASA-2021-0193 Updated python3 packages fix security vulnerability

There's a flaw in Python 3's pydoc. A local or adjacent attacker who discovers or is able to convince another local or adjacent user to start a pydoc server could access the server and use it to disclose sensitive information belonging to the other user that they would not normally be able to...

MGASA-2021-0194 Updated clamav packages fix security vulnerability

The updated packages fix a security vulnerability: A vulnerability in the email parsing module in Clam AntiVirus ClamAV Software version 0.103.1 and all prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability i...

MGASA-2021-0192 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.10.30 and fixes at least the following security issues: nfc: fix refcount leak in llcpsockbind CVE-2020-25670 nfc: fix refcount leak in llcpsockconnect CVE-2020-25671 nfc: fix memory leak in llcpsockconnect CVE-2020-25672 firewire: nosy: Fix a...

MGASA-2021-0191 Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.30 and fixes at least the following security issues: nfc: fix refcount leak in llcpsockbind CVE-2020-25670 nfc: fix refcount leak in llcpsockconnect CVE-2020-25671 nfc: fix memory leak in llcpsockconnect CVE-2020-25672 firewire: nosy: Fix a...

MGASA-2021-0190 Updated x11-server packages fix security vulnerability

Insufficient checks on the lengths of the XInput extension ChangeFeedbackControl request can lead to out of bounds memory accesses in the X server. These issues can lead to privilege escalation for authorized clients on systems where the X server is running privileged CVE-2021-3472...

MGASA-2021-0187 Updated gstreamer1.0 packages fix security vulnerabilities

GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files SA-2021-0002. GStreamer before 1.18.4 might cause heap corruption when parsing certain malformed Matroska files SA-2021-0003. GStreamer before 1.18.4 might do an...

MGASA-2021-0188 Updated chromium-browser-stable package fixes security vulnerabilities

The updated packages fix security vulnerabilities and a crash when a device does some cast traffic in the local network. See upstream release notes...

MGASA-2021-0189 Updated thunderbird packages fix security vulnerabilities

An attacker may use Thunderbird's OpenPGP key refresh mechanism to poison an existing key CVE-2021-23991. A crafted OpenPGP key with an invalid user ID could be used to confuse the user CVE-2021-23992. Inability to send encrypted OpenPGP email after importing a crafted OpenPGP key CVE-2021-23993...

MGASA-2021-0180 Updated tor packages fix security vulnerabilities

The dumpdesc function that we used to dump unparseable information to disk, was called incorrectly in several places, in a way that could lead to excessive CPU usage CVE-2021-28089. A bug in appending detached signatures to a pending consensus document could be used to crash a directory authority...

MGASA-2021-0177 Updated mongodb packages fix security vulnerability

A denial of service vulnerability was discovered in mongodb whereby a user authorized to perform database queries may issue specially crafted queries, which violate an invariant in the query subsystem's support for geoNear CVE-2020-7923...

MGASA-2021-0184 Updated pdfbox packages fix security vulnerabilities

A carefully crafted PDF file can trigger an infinite loop while loading the file. This issue affects Apache PDFBox Apache PDFBox version 2.0.22 and prior 2.0.x versions CVE-2021-27807. A carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects...

MGASA-2021-0182 Updated spamassassin packages fix security vulnerability

In Apache SpamAssassin before 3.4.5, malicious rule configuration .cf files can be configured to run system commands without any output or errors. With this, exploits can be injected in a number of scenarios. In addition to upgrading to SA version 3.4.5, users should only use update channels or 3...

MGASA-2021-0185 Updated wireshark packages fix a security vulnerability

Wireshark could open unsafe URLs CVE-2021-22191...

MGASA-2021-0179 Updated rygel packages fix a security vulnerability

The rygel packages has been updated to version 0.40.1, fixing security issue and other bugs...

MGASA-2021-0178 Updated python-jinja2 packages fix a security vulnerability

ReDOS vulnerability where urlize could have been called with untrusted user data CVE-2020-28493...

MGASA-2021-0181 Updated webkit2 packages fix security vulnerabilities

The webkit2 package has been updated to version 2.32.0, fixing several security issues and other bugs...

MGASA-2021-0186 Updated curl packages fix security vulnerabilities

libcurl does not strip off user credentials from the URL when automatically populating the Referer: HTTP request header field in outgoing HTTP requests, and therefore risks leaking sensitive data to the server that is the target of the second HTTP request. CVE-2021-22876 TLS 1.3 session ticket...

MGASA-2021-0183 Updated velocity packages fix security vulnerability

An attacker that is able to modify Velocity templates may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running the Servlet container. This applies to applications that allow untrusted users to upload/modify velocity templates running Apache...

MGASA-2021-0176 Updated openssl packages fix security vulnerability

An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signaturealgorithms extension where it was present in the initial ClientHello, but includes a signaturealgorithmscert extension then a NU...

MGASA-2021-0173 Updated ant packages fix security vulnerability

Updated ant packages fix security vulnerability: As mitigation for CVE-2020-1945 Apache Ant 1.10.8 changed the permissions of temporary files it created so that only the current user was allowed to access them. Unfortunately the fixcrlf task deleted the temporary file and created a new one withou...