Updated olm packages fix security vulnerability: The olm_session_describe function in Matrix libolm before 3.2.7 is vulnerable to a buffer overflow. The Olm session object represents a cryptographic channel between two parties. Therefore, its state is
Updated privoxy packages fix security vulnerabilities: A security issue has been found in Privoxy before version 3.0.33. get_url_spec_param() did not free memory of compiled pattern spec before bailing (CVE-2021-44540).
Updated watchdog packages fixes an issue with a memory leak when verbose mode is on. References: - https://bugs.mageia.org/show_bug.cgi?id=29576
Updated mediawiki packages fix security vulnerabilities: == Security fixes == * (T292763. CVE-2021-44854) REST API incorrectly publicly caches autocomplete search results from private wikis.
In Keepalived through 2.2.4, the D-Bus policy does not sufficiently restrict the message destination, allowing any user to inspect and manipulate any property. This leads to access-control bypass in some situations in which an unrelated D-Bus system service has a settable (writable) property (CVE-2021-44225).
It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configurations. This could allows attackers with control over Thread Context Map (MDC) input data when the logging configuration uses a non-default Pattern Layout with either a Context Lookup (for example, $${ctx:loginId}) or a Thread Context Map
Updated chromium-browser-stable packages fix security vulnerabilities. The chromium-browser-stable package has been updated to 96.0.4664.110 version that fixes multiples security vulnerabilities. One of these CVEs is known to be actively exploited.
Updated vim packages fix security vulnerability: vim is vulnerable to Use After Free (CVE-2021-4069). References:
Updated botan2 packages fix security vulnerability: The ElGamal implementation in Botan through 2.18.1, as used in Thunderbird and other products, allows plaintext recovery because, during interaction between two cryptographic libraries, a certain dangerous combination of the
Updated hiredis packages fix security vulnerability: It was discovered that there was an integer-overflow vulnerability in hiredis, a C client library for communicating with Redis databases. This occurred within the handling and parsing of 'multi-bulk' replies
Updated openssh packages fix security vulnerability: sshd in OpenSSH 6.2 through 8.x before 8.8, when certain non-default configurations are used, allows privilege escalation because supplemental groups are not initialized as expected. Helper programs for
Updated bind packages fix security vulnerability: Kishore Kumar Kothapalli discovered that the lame server cache in BIND, a DNS server implementation, can be abused by an attacker to significantly degrade resolver performance, resulting in denial of service (large delays
Updated pjproject packages fix security vulnerability: In PJSIP before version 2.11.1, there are a couple of issues found in the SSL socket. First, a race condition between callback and destroy, due to the accepted socket having no group lock. Second, the SSL socket parent/
Updated matio packages fix security vulnerability: A memory leak was discovered in Mat_VarCalloc in mat.c in matio 1.5.17 because SafeMulDims does not consider the rank==0 case (CVE-2019-20052).
Updated dovecot packages fix security vulnerabilities: The Sieve engine in Dovecot before 2.3.15 allows Uncontrolled Resource Consumption, as demonstrated by a situation with a complex regular expression for the regex extension (CVE-2020-28200).
CVE-2021-4052: Use after free in web apps. CVE-2021-4053: Use after free in UI. CVE-2021-4079: Out of bounds write in WebRTC. CVE-2021-4054: Incorrect security UI in autofill. CVE-2021-4078: Type confusion in V8.
Thunderbird unexpectedly enabled JavaScript in the composition area. The JavaScript execution context was limited to this area and did not receive chrome-level privileges, but could be used as a stepping stone to further an attack with other vulnerabilities (CVE-2021-43528).
It was discovered that there was an overflow issue in runc, the runtime for the Open Container Project, often used with Docker. The Netlink 'bytemsg' length field could have allowed an attacker to override Netlink-based container configurations. This vulnerability required the attacker to have some control over the configuration of the container, but
Potential bypass of an upstream access control based on URL paths. (CVE-2021-44420) HTTP requests for URLs with trailing newlines could bypass an upstream access control based on URL paths.
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