The _json_decode function in plugins/context_reaction_block.inc in the Context module 6.x-2.x before 6.x-3.2 and 7.x-3.x before 7.x-3.0 for Drupal, when using a version of PHP that does not support the json_decode function, allows remote attackers to execute arbitrary PHP code via unspecified vectors related to Ajax operations, possibly involving eval injection.

fail2ban is a daemon to ban hosts that cause multiple authentication errors. In versions 0.9.7 and prior, 0.10.0 through 0.10.6, and 0.11.0 through 0.11.2, there is a vulnerability that leads to possible remote code execution in the mailing action mail-whois. Command `mail` from mailutils package used in mail actions like `mail-whois` can execute command if unescaped sequences (`\n~`) are available in "foreign" input (for instance in whois output). To exploit the vulnerability, an attacker would need to insert malicious characters into the response sent by the whois server, either via a MITM attack or by taking over a whois server. The issue is patched in versions 0.10.7 and 0.11.3. As a workaround, one may avoid the usage of action `mail-whois` or patch the vulnerability manually.

Redis is an in-memory database that persists on disk. By exploiting weaknesses in the Lua script execution environment, an attacker with access to Redis prior to version 7.0.0 or 6.2.7 can inject Lua code that will execute with the (potentially higher) privileges of another Redis user. The Lua script execution environment in Redis provides some measures that prevent a script from creating side effects that persist and can affect the execution of the same, or different script, at a later time. Several weaknesses of these measures have been publicly known for a long time, but they had no security impact as the Redis security model did not endorse the concept of users or privileges. With the introduction of ACLs in Redis 6.0, these weaknesses can be exploited by a less privileged users to inject Lua code that will execute at a later time, when a privileged user executes a Lua script. The problem is fixed in Redis versions 7.0.0 and 6.2.7. An additional workaround to mitigate this problem without patching the redis-server executable, if Lua scripting is not being used, is to block access to `SCRIPT LOAD` and `EVAL` commands using ACL rules.

.NET and Visual Studio Remote Code Execution Vulnerability

A flaw was found in IPA, all 4.6.x versions before 4.6.7, all 4.7.x versions before 4.7.4 and all 4.8.x versions before 4.8.3, in the way the internal function ber_scanf() was used in some components of the IPA server, which parsed kerberos key data. An unauthenticated attacker who could trigger parsing of the krb principal key could cause the IPA server to crash or in some conditions, cause arbitrary code to be executed on the server hosting the IPA server.

Improper neutralization of user data in the DjVu file format in ExifTool versions 7.44 and up allows arbitrary code execution when parsing the malicious image

A privilege escalation flaw was found in Podman. This flaw allows an attacker to publish a malicious image to a public registry. Once this image is downloaded by a potential victim, the vulnerability is triggered after a user runs the 'podman top' command. This action gives the attacker access to the host filesystem, leading to information disclosure or denial of service.

Buffer Over-read in function find_next_quote in GitHub repository vim/vim prior to 8.2.4925. This vulnerabilities are capable of crashing software, Modify Memory, and possible remote execution

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.

Buffer Over-read in function grab_file_name in GitHub repository vim/vim prior to 8.2.4956. This vulnerability is capable of crashing the software, memory modification, and possible remote execution.

Out-of-bounds Read in GitHub repository vim/vim prior to 8.2.

json-c through 0.14 has an integer overflow and out-of-bounds write via a large JSON file, as demonstrated by printbuf_memappend.

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.

Use After Free in GitHub repository vim/vim prior to 8.2.

libmariadb/mariadb_lib.c in MariaDB Connector/C before 3.1.8 does not properly validate the content of an OK packet received from a server. NOTE: although mariadb_lib.c was originally based on code shipped for MySQL, this issue does not affect any MySQL components supported by Oracle.

global heap buffer overflow in skip_range in GitHub repository vim/vim prior to 8.2.4763. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution

Heap-based Buffer Overflow in function cmdline_erase_chars in GitHub repository vim/vim prior to 8.2.4899. This vulnerabilities are capable of crashing software, modify memory, and possible remote execution

Use after free in utf_ptr2char in GitHub repository vim/vim prior to 8.2.4646.

An out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem.

heap buffer overflow in get_one_sourceline in GitHub repository vim/vim prior to 8.2.4647.

Buffer Over-read in GitHub repository vim/vim prior to 8.2.

A use-after-free issue exists in WebKitGTK before 2.28.1 and WPE WebKit before 2.28.1 via crafted web content that allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash).

Use After Free in GitHub repository vim/vim prior to 8.2.

Under certain ldap conditions, Cacti authentication can be bypassed with certain credential types.

Type confusion in V8 in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

In libImaging/SgiRleDecode.c in Pillow through 7.0.0, a number of out-of-bounds reads exist in the parsing of SGI image files, a different issue than CVE-2020-5311.

Inappropriate implementation in DevTools in Google Chrome prior to 97.0.4692.71 allowed an attacker who convinced a user to install a malicious extension to to potentially allow extension to escape the sandbox via a crafted HTML page.

Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.6.4.

Use after free in Sign-in in Google Chrome prior to 97.0.4692.71 allowed a remote attacker who convinced a user to perform specific user gestures to potentially exploit heap corruption via specific user gesture.

phoronix-test-suite is vulnerable to Cross-Site Request Forgery (CSRF)

libEMF (aka ECMA-234 Metafile Library) through 1.0.11 allows a use-after-free.

Uninitialized use in File API in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.

Use after free in Screen Capture in Google Chrome on Chrome OS prior to 97.0.4692.71 allowed an attacker who convinced a user to perform specific user gestures to potentially exploit heap corruption via specific user gestures.

Use after free in Autofill in Google Chrome prior to 97.0.4692.71 allowed a remote attacker who convinced a user to perform specific user gesture to potentially exploit heap corruption via a crafted HTML page.

Heap buffer overflow in ANGLE in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Use After Free in NPM radare2.js prior to 5.6.2.

Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 8.2.4418.

Use after free in File Manager API in Google Chrome on Chrome OS prior to 97.0.4692.71 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page.

Heap-based Buffer Overflow GitHub repository vim/vim prior to 8.2.

Heap buffer overflow in Bookmarks in Google Chrome prior to 97.0.4692.71 allowed a remote attacker who convinced a user to perform specific user gesture to potentially exploit heap corruption via specific user gesture.

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.

Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 8.2.

Use after free in PDF Accessibility in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Use After Free in GitHub repository radareorg/radare2 prior to 5.6.2.

Use after free in SwiftShader in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Heap buffer overflow in Media streams API in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Use after free in Storage in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Use After Free in GitHub repository vim/vim prior to 8.2.