MGASA-2021-0432 Updated vim packages fix security vulnerability

Using retab with large value may lead to heap buffer overflow...

MGASA-2021-0434 Updated proftpd packages fix security vulnerability

Fixes memory disclosure to RADIUS servers by modradius. Ftp clients like filezilla fail to detect locale with in log : "Status: Server does not support non-ASCII characters." This comes from proftpd MultilineRFC2228 directive enabled by default. Without this directive Filezilla is able to enable...

MGASA-2021-0422 Updated lynx packages fix security vulnerability

Lynx through 2.8.9 mishandles the userinfo subcomponent of a URI, which allows remote attackers to discover cleartext credentials because they may appear in SNI data. CVE-2021-38165...

MGASA-2021-0423 Updated cpio packages fix security vulnerability

GNU cpio through 2.13 allows attackers to execute arbitrary code via a crafted pattern file, because of a dstring.c dsfgetstr integer overflow that triggers an out-of-bounds heap write. CVE-2021-38185...

MGASA-2021-0433 Updated libgd packages fix security vulnerability

readheadertga in gdtga.c in the GD Graphics Library aka LibGD through 2.3.2 allows remote attackers to cause a denial of service out-of-bounds read via a crafted TGA file. CVE-2021-38115 gdImageGd2Ptr in gdgd2.c in the GD Graphics Library aka LibGD through 2.3.2 has a double free. CVE-2021-40145...

MGASA-2021-0429 Updated openssl packages fix security vulnerability

In order to decrypt SM2 encrypted data an application is expected to call the API function EVPPKEYdecrypt. Typically an application will call this function twice. The first time, on entry, the "out" parameter can be NULL and, on exit, the "outlen" parameter is populated with the buffer size...

MGASA-2021-0439 Updated apache packages fix security vulnerability

A crafted method sent through HTTP/2 will bypass validation and be forwarded by modproxy, which can lead to request splitting or cache poisoning. CVE-2021-33193 Malformed requests may cause the server to dereference a NULL pointer. CVE-2021-34798 A carefully crafted request uri-path can cause...

MGASA-2021-0420 Updated ansible packages fix security vulnerability

A flaw was found in several ansible modules, where parameters containing credentials, such as secrets, were being logged in plain-text on managed nodes, as well as being made visible on the controller node when run in verbose mode. These parameters were not protected by the nolog feature. An...

MGASA-2021-0441 Updated libssh packages fix security vulnerability

A flaw has been found in libssh in versions prior to 0.9.6. The SSH protocol keeps track of two shared secrets during the lifetime of the session. One of them is called secrethash and the other sessionid. Initially, both of them are the same, but after key re-exchange, previous sessionid is kept...

MGASA-2021-0430 Updated libarchive packages fix security vulnerability

Fix handling of symbolic link ACLs on Linux. Never follow symlinks when setting file flags on Linux. Do not follow symlinks when processing the fixup list...

MGASA-2021-0421 Updated nextcloud-client packages fix security vulnerability

Nextcloud Desktop Client before 3.3.1 is vulnerable to improper certificate validation due to lack of SSL certificate verification when using the "Register with a Provider" flow. CVE-2021-22895 In versions prior to 3.3.0, the Nextcloud Desktop client fails to check if a private key belongs to...

MGASA-2021-0425 Updated firefox packages fix security vulnerability

Mozilla developers Tyson Smith and Gabriele Svelto reported memory safety bugs present in Firefox ESR 78.13. 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-2021-38493. The firefox...

MGASA-2021-0424 Updated postgresql packages fix security vulnerability

Memory disclosure in certain queries. CVE-2021-3677...

MGASA-2021-0440 Updated 389-ds-base packages fix security vulnerability

Fixed crypt handling of locked accounts. CVE-2021-3652...

MGASA-2021-0438 Updated curl packages fix security vulnerability

UAF and double-free in MQTT sending. CVE-2021-22945 Protocol downgrade required TLS bypassed. CVE-2021-22946 STARTTLS protocol injection via MITM. CVE-2021-22947...

MGASA-2021-0428 Updated apr packages fix security vulnerability

An out-of-bounds array read in the aprtimeexp functions was fixed in the Apache Portable Runtime 1.6.3 release CVE-2017-12613. The fix for this issue was not carried forward to the APR 1.7.x branch, and hence version 1.7.0 regressed compared to 1.6.3 and is vulnerable to the same issue...

MGASA-2021-0426 Updated tor packages fix security vulnerability

Henry de Valence reported a flaw in the signature verification code in Tor, a connection-based low-latency anonymous communication system. A remote attacker can take advantage of this flaw to cause an assertion failure, resulting in denial of service...

MGASA-2021-0436 Updated ghostscript packages fix security vulnerability

Trivial -dSAFER bypass in 9.55. CVE-2021-3781...

MGASA-2021-0435 Updated python3 packages fix security vulnerability

bpo-42278: Replaced usage of tempfile.mktemp with TemporaryDirectory to avoid a potential race condition. bpo-44394: Update the vendored copy of libexpat to 2.4.1 from 2.2.8 to get the fix for the CVE-2013-0340 “Billion Laughs” vulnerability. This copy is most used on Windows and macOS. bpo-43124...

MGASA-2021-0431 Updated gpac packages fix security vulnerability

A specially crafted MPEG-4 input when decoding the atom for the "co64" FOURCC can cause an integer overflow due to unchecked arithmetic resulting in a heap-based buffer overflow that causes memory corruption. CVE-2021-21834 A specially crafted MPEG-4 input using the "ctts" FOURCC code can cause a...

MGASA-2021-0418 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.10.62 and fixes at least the following security issues: A flaw use-after-free in function scosocksendmsg of the Linux kernel HCI subsystem was found in the way user calls ioct UFFDIOREGISTER or other way triggers race condition of the call scoconndel...

MGASA-2021-0419 Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.62 and fixes at least the following security issues: Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over...

MGASA-2021-0416 Updated golang packages fix security vulnerability

The updated golang packages fix a security vulnerability: Go before 1.15.15 and 1.16.x before 1.16.7 has a race condition that can lead to a net/http/httputil ReverseProxy panic upon an ErrAbortHandler abort CVE-2021-36221...

MGASA-2021-0414 Updated libspf2 packages fix security vulnerability

A stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages CVE-2021-20314...

MGASA-2021-0417 Updated ruby-addressable packages fix security vulnerability

A security flaw was found on rubygem-addressable that a crafted template may cause a Denial of Service CVE-2021-32740...

MGASA-2021-0415 Updated exiv2 packages fix security vulnerabilities

The updated exiv2 packages fix security vulnerabilities: An assertion failure is triggered when Exiv2 is used to modify the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a...

MGASA-2021-0413 Updated libass packages fix security vulnerability

Updated libass packages fix security vulnerability: libass 0.15.x before 0.15.1 has a heap-based buffer overflow in decodechars called from decodefont and processtext because the wrong integer data type is used for subtraction CVE-2020-36430...

MGASA-2021-0412 Updated opencontainers-runc packages fix security vulnerability

runc before 1.0.0-rc95 allows a Container Filesystem Breakout via Directory Traversal. To exploit the vulnerability, an attacker must be able to create multiple containers with a fairly specific mount configuration. The problem occurs via a symlink-exchange attack that relies on a race condition...

MGASA-2021-0411 Updated gpsd packages fix security vulnerability and other bugs

It was discovered that GPSd incorrectly handled certain leap second events which would result in the time jumping back 1024 weeks on 2021-10-31. This update provides upstream version 3.23 that has this and several other upstream issues fixed. It also fixes issues that prevents it to start properl...

MGASA-2021-0410 Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.60 and fixes at least the following security issues: A missing validation of the "intctl" VMCB field allows a malicious L1 guest to enable AVIC support Advanced Virtual Interrupt Controller for the L2 guest. The L2 guest is able to write to a...

MGASA-2021-0409 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.10.60 and fixes at least the following security issues: Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the a...

MGASA-2021-0407 Updated thunderbird packages fix security vulnerabilities

Updated thunderbird packages fix security vulnerabilities: Uninitialized memory in a canvas object could have caused an incorrect free leading to memory corruption and a potentially exploitable crash CVE-2021-29980. Instruction reordering during JIT optimization resulted in a sequence of...

MGASA-2021-0405 Updated spice packages fix security vulnerability

Updated spice packages fix security vulnerability: A flaw was found in spice in versions before 0.14.92. A DoS tool might make it easier for remote attackers to cause a denial of service CPU consumption by performing many renegotiations within a single connection CVE-2021-20201...

MGASA-2021-0406 Updated qtwebengine5 packages fix security vulnerabilities

Updated qtwebengine5 packages fix security vulnerabilities: The qtwebengine5 package has been updated to version 5.15.5, fixing several security issues in the bundled chromium code...

MGASA-2021-0408 Updated sylpheed and claws-mail packages fix security vulnerability

Updated sylpheed and claws-mail packages fix security vulnerability: The textviewurisecuritycheck function in textview.c in Claws Mail before 3.18.0, and Sylpheed through 3.7.0, does not have sufficient link checks before accepting a click CVE-2021-37746...

MGASA-2021-0404 Updated glibc packages fix security issue

The recent fix for CVE-2021-33574 released in MGASA-2021-0308 introduced a NULL pointer dereference because mqnotify.c mishandles certain NOTIFYREMOVED data, that will result in segmentation fault. This update adds the missing NULL pointer check to resolve this issue CVE-2021-38604...

MGASA-2021-0401 Updated dino packages fix security vulnerability

Updated dino packages fix security vulnerability: Dino before 0.1.2 and 0.2.x before 0.2.1 allows Directory Traversal only for creation of new files via URI-encoded path separators CVE-2021-33896...

MGASA-2021-0400 Updated webkit2 packages fix security vulnerabilities

Updated webkit2 packages fix security vulnerabilities: A use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. In order to...

MGASA-2021-0399 Updated libvirt packages fix security vulnerability

Updated libvirt packages fix security vulnerability: insecure sVirt label generation CVE-2021-3631...

MGASA-2021-0402 Updated mariadb packages fix security vulnerabilities

Updated mariadb packages fix security vulnerabilities: A security issue has been found in the InnoDB component of MariaDB before version 10.6.4. A difficult to exploit vulnerability allows a high privileged attacker with network access via multiple protocols to compromise the MariaDB server...

MGASA-2021-0403 Updated firefox packages fix security vulnerabilities

Updated firefox packages fix security vulnerabilities: Uninitialized memory in a canvas object could have caused an incorrect free leading to memory corruption and a potentially exploitable crash CVE-2021-29980. Instruction reordering during JIT optimization resulted in a sequence of instructions...

MGASA-2021-0397 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.10.56 and fixes at least the following security issues: In the Linux kernel through 5.13.7, an unprivileged BPF program can obtain sensitive information from kernel memory via a Speculative Store Bypass side-channel attack because the protection mechanism...

MGASA-2021-0398 Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.56 and fixes at least the following security issues: In the Linux kernel through 5.13.7, an unprivileged BPF program can obtain sensitive information from kernel memory via a Speculative Store Bypass side-channel attack because the protection...

MGASA-2021-0393 Updated php-pear packages fix security vulnerability

Updated php-pear packages fix security vulnerability: In ArchiveTar before 1.4.14, symlinks can refer to targets outside of the extracted archive CVE-2021-32610...

MGASA-2021-0391 Updated fetchmail packages fix security vulnerability

Updated fetchmail packages fix security vulnerability: reportvbuild in report.c in Fetchmail before 6.4.20 sometimes omits initialization of the vsnprintf valist argument, which might allow mail servers to cause a denial of service or possibly have unspecified other impact via long error messages...

MGASA-2021-0390 Updated rabbitmq-server packages fix security vulnerabilities

Updated rabbitmq-server packages fix security vulnerabilities: RabbitMQ all versions prior to 3.8.16 are prone to a denial of service vulnerability due to improper input validation in AMQP 1.0 client connection endpoint. A malicious user can exploit the vulnerability by sending malicious AMQP...

MGASA-2021-0394 Updated nodejs packages fix security vulnerability

Updated nodejs packages fix security vulnerability: Node.js is vulnerable to a use after free attack where an attacker might be able to exploit the memory corruption, to change process behavior CVE-2021-22930...

MGASA-2021-0392 Updated libsndfile packages fix security vulnerability

Updated libsndfile packages fix security vulnerability: A heap buffer overflow vulnerability in msadpcmdecodeblock of libsndfile 1.0.30 allows attackers to execute arbitrary code via a crafted WAV file CVE-2021-3246...

MGASA-2021-0389 Updated python-pillow packages fix security vulnerabilities

Updated python-pillow packages fix security vulnerabilities: An issue was discovered in Pillow before 8.2.0. There is an out-of-bounds read in J2kDecode, in j2kugrayala CVE-2021-25287. An issue was discovered in Pillow before 8.2.0. There is an out-of-bounds read in J2kDecode, in j2kugrayi...

MGASA-2021-0396 Updated exiv2 packages fix security vulnerability

Updated exiv2 packages fix security vulnerability: A heap-based buffer overflow vulnerability in jp2image.cpp of Exiv2 0.27.3 allows attackers to cause a denial of service DOS via crafted metadata CVE-2021-31291...