Opened 2 years ago

Closed 2 years ago

Last modified 2 years ago

#16136 closed enhancement (fixed)

php-8.1.3

Reported by: Douglas R. Reno Owned by: Douglas R. Reno
Priority: elevated Milestone: 11.1
Component: BOOK Version: git
Severity: normal Keywords:
Cc:

Description

New point version

Not tagged yet (that I can see), and even if it was, security fix for CVE-2021-21708 in the "Filter" component

Change History (4)

comment:1 by Douglas R. Reno, 2 years ago

Owner: changed from blfs-book to Douglas R. Reno
Status: newassigned

comment:2 by Douglas R. Reno, 2 years ago

Version 8.1.3
17 Feb 2022

    Core:
        Fixed bug #81430 (Attribute instantiation leaves dangling pointer).
        Fixed bug #7896 (Environment vars may be mangled on Windows).
        Fixed bug #7883 (Segfault when INI file is not readable).
    FFI:
        Fixed bug #7867 (FFI::cast() from pointer to array is broken).
    Filter:
        Fix #81708: UAF due to php_filter_float() failing for ints. (CVE-2021-21708)
    FPM:
        Fixed memory leak on invalid port.
        Fixed bug #7842 (Invalid OpenMetrics response format returned by FPM status page.
    MBString:
        Fixed bug #7902 (mb_send_mail may delimit headers with LF only).
    MySQLnd:
        Fixed bug #7972 (MariaDB version prefix 5.5.5- is not stripped).
    pcntl:
        Fixed pcntl_rfork build for DragonFlyBSD.
    Sockets:
        Fixed bug #7978 (sockets extension compilation errors).
    Standard:
        Fixed bug #7899 (Regression in unpack for negative int value).
        Fixed bug #7875 (mails are sent even if failure to log throws exception).

CVE-2021-21708 has an article by Sophos here: https://nakedsecurity.sophos.com/2022/02/18/irony-alert-php-fixes-security-flaw-in-input-validation-code/

comment:3 by Douglas R. Reno, 2 years ago

Resolution: fixed
Status: assignedclosed

comment:4 by Douglas R. Reno, 2 years ago

I'll do the SA for this with the others I have once I'm done with Thunderbird and WebKit.

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