FEDORA-2022-ec0491574d

Packages in this update:

php-8.1.8-1.fc36

Update description:

PHP version 8.1.8 (07 Jul 2022)

Core:

Fixed bug GH-8338 (Intel CET is disabled unintentionally). (Chen, Hu)
Fixed leak in Enum::from/tryFrom for internal enums when using JIT (ilutov)
Fixed calling internal methods with a static return type from extension code. (Sara)
Fixed bug GH-8655 (Casting an object to array does not unwrap refcount=1 references). (Nicolas Grekas)
Fixed potential use after free in php_binary_init(). (Heiko Weber)

CLI:

Fixed GH-8827 (Intentionally closing std handles no longer possible). (cmb)

Curl:

Fixed CURLOPT_TLSAUTH_TYPE is not treated as a string option. (Pierrick)

Date:

Fixed bug php#72963 (Null-byte injection in CreateFromFormat and related functions). (Derick)
Fixed bug php#74671 (DST timezone abbreviation has incorrect offset). (Derick)
Fixed bug php#77243 (Weekdays are calculated incorrectly for negative years). (Derick)
Fixed bug php#78139 (timezone_open accepts invalid timezone string argument). (Derick)

Fileinfo:

Fixed bug php#81723 (Heap buffer overflow in finfo_buffer). (CVE-2022-31627) (cmb)

FPM:

Fixed bug php#67764 (fpm: syslog.ident don’t work). (Jakub Zelenka)

GD:

Fixed imagecreatefromavif() memory leak. (cmb)

MBString:

mb_detect_encoding recognizes all letters in Czech alphabet (alexdowad)
mb_detect_encoding recognizes all letters in Hungarian alphabet (alexdowad)
Fixed bug GH-8685 (pcre not ready at mbstring startup). (Remi)
Backwards-compatible mappings for 0x5C/0x7E in Shift-JIS are restored, after they had been changed in 8.1.0. (Alex Dowad)

ODBC:

Fixed handling of single-key connection strings. (Calvin Buckley)

OPcache:

Fixed bug GH-8591 (tracing JIT crash after private instance method change). (Arnaud, Dmitry, Oleg Stepanischev)

OpenSSL:

Fixed bug php#50293 (Several openssl functions ignore the VCWD). (Jakub Zelenka, cmb)
Fixed bug php#81713 (NULL byte injection in several OpenSSL functions working with certificates). (Jakub Zelenka)

PDO_ODBC:

Fixed handling of single-key connection strings. (Calvin Buckley)

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This vulnerability allows local attackers to escalate privileges on affected installations of xhyve. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability.

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This update ships updated CPU microcode for some types of Intel CPUs and
provides mitigations for security vulnerabilities.

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FEDORA-2022-fdb75e7766

Packages in this update:

webkit2gtk3-2.36.4-1.fc36

Update description:

Fix the new ATSPI accessibility implementation to add the missing Collection interface for the loaded document.
Fix the MediaSession implementation to make the MPRIS object names more sandbox friendly, which plays better with Flatpak and WebKit’s own Bubblewrap-based sandboxing.
Fix leaked Web Processes in some particular situations.
Fix several crashes and rendering issues.
Security fixes: CVE-2022-22662, CVE-2022-26710

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FEDORA-2022-6b749525f3

Packages in this update:

webkit2gtk3-2.36.4-1.fc35

Update description:

Fix the new ATSPI accessibility implementation to add the missing Collection interface for the loaded document.
Fix the MediaSession implementation to make the MPRIS object names more sandbox friendly, which plays better with Flatpak and WebKit’s own Bubblewrap-based sandboxing.
Fix leaked Web Processes in some particular situations.
Fix several crashes and rendering issues.
Security fixes: CVE-2022-22662, CVE-2022-26710

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Multiple vulnerabilities have been discovered in Google Chrome, the most severe of which could allow for arbitrary code execution. Google Chrome is a web browser used to access the Internet. Successful exploitation of the most severe of these vulnerabilities could allow for arbitrary code execution in the context of the logged on user. Depending on the privileges associated with the user, an attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than those who operate with administrative user rights.

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Taocms 3.0.2 was discovered to contain a blind SQL injection vulnerability via the function Edit category.

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Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, spoof the
browser UI, bypass CSP restrictions, bypass sandboxed iframe restrictions,
obtain sensitive information, bypass the HTML sanitizer, or execute
arbitrary code. (CVE-2022-2200, CVE-2022-34468, CVE-2022-34470,
CVE-2022-34473, CVE-2022-34474, CVE-2022-34475, CVE-2022-34476,
CVE-2022-34477, CVE-2022-34479, CVE-2022-34480, CVE-2022-34481,
CVE-2022-34484, CVE-2022-34485)

It was discovered that Firefox could be made to save an image with an
executable extension in the filename when dragging and dropping an image
in some circumstances. If a user were tricked into dragging and dropping
a specially crafted image, an attacker could potentially exploit this to
trick the user into executing arbitrary code. (CVE-2022-34482,
CVE-2022-34483)

It was discovered that a compromised server could trick Firefox into an
addon downgrade in some circumstances. An attacker could potentially
exploit this to trick the browser into downgrading an addon to a prior
version. (CVE-2022-34471)

It was discovered that an unavailable PAC file caused OCSP requests to
be blocked, resulting in incorrect error pages being displayed.
(CVE-2022-34472)

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FEDORA-2022-dc3e8972a1

Packages in this update:

libgit2-1.3.1-1.fc36

Update description:

This is an upstream security release. For details, please review the upstream announcement.

Additionally, this drops the pre-built version 1.1 of the library which previous builds carried (it isn’t used by any other Fedora package and violates packaging guidelines).

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An Access Control vulnerability exists in Nacos 2.0.3 in the access prompt page; enter username and password, click on login to capture packets and then change the returned package, which lets a malicious user login.

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