Mageia Essential and Critical Security Patch Updates - Page 39

Mageia 2022-0382: epiphany security update

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In GNOME Epiphany before 41.4 and 42.x before 42.2, an HTML document can trigger a client buffer overflow (in ephy_string_shorten in the UI process) via a long page title. The issue occurs because the number of bytes for a UTF-8 ellipsis character is not properly considered. (CVE-2022-29536)

Mageia 2022-0375: python-joblib security update

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Arbitrary Code Execution in joblib (CVE-2022-21797) References: - https://bugs.mageia.org/show_bug.cgi?id=30956 - https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./thread/BVOMMW37OXZWU2EV5ONAAS462IQEHZOF/

Mageia 2022-0374: dhcp security update

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In ISC DHCP 4.4.0 -> 4.4.3, ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16-P1, when the function option_code_hash_lookup() is called from add_option(), it increases the option's refcount field. However, there is not a corresponding call to option_dereference() to decrement the refcount field. The function add_option() is only used in server responses to

Mageia 2022-0371: unzip security update

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Improper handling of Unicode strings, which can lead to a null pointer dereference. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution. (CVE-2021-4217) Conversion of a wide string to a local string that leads to a heap of

Mageia 2022-0369: lighttpd security update

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In lighttpd 1.4.65, mod_wstunnel does not initialize a handler function pointer if an invalid HTTP request (websocket handshake) is received. It leads to null pointer dereference which crashes the server. It could be used by an external attacker to cause denial of service condition. (CVE-2022-37797)

Mageia 2022-0367: python security update

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The mailcap module does not add escape characters into commands discovered in the system mailcap file. (CVE-2015-20107) Allows an attacker to set up a malicious FTP server that can trick FTP clients into connecting back to a given IP address and port. (CVE-2021-4189)

Mageia 2022-0366: colord security update

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There are two Information Disclosure vulnerabilities in colord, and they lie in colord/src/cd-device-db.c and colord/src/cd-profile-db.c separately. They exist because the 'err_msg' of 'sqlite3_exec' is not releasing after use, while libxml2 emphasizes that the caller needs to release it. (CVE-2021-42523)

Mageia 2022-0365: dbus security update

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A syntactically invalid type signature with incorrectly nested parentheses and curly brackets would cause an assertion failure in debug builds. Similar messages could potentially result in a crash or incorrect message processing in a production build, although we are not aware of a practical example. (CVE-2022-42010)

Mageia 2022-0364: kitty security update

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In Kitty before 0.26.2, insufficient validation in the desktop notification escape sequence can lead to arbitrary code execution. The user must display attacker-controlled content in the terminal, then click on a notification popup. (CVE-2022-41322)