Fedora 30 : php (2020-f9d2203f3b)

critical Nessus Plugin ID 133379

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New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote Fedora host is missing a security update.

Description

**PHP version 7.3.14** (23 Jan 2020)

**Core**

- Fixed bug php#78999 (Cycle leak when using function result as temporary). (Dmitry)

**CURL:**

- Fixed bug php#79033 (Curl timeout error with specific url and post). (cmb)

**Date:**

- Fixed bug php#79015 (undefined-behavior in php_date.c).
(cmb)

**DBA:**

- Fixed bug php#78808 ([LMDB] MDB_MAP_FULL: Environment mapsize limit reached). (cmb)

**Fileinfo:**

- Fixed bug php#74170 (locale information change after mime_content_type). (Sergei Turchanov)

**GD:**

- Fixed bug php#78923 (Artifacts when convoluting image with transparency). (wilson chen)

- Fixed bug php#79067 (gdTransformAffineCopy() may use uninitialized values). (cmb)

- Fixed bug php#79068 (gdTransformAffineCopy() changes interpolation method). (cmb)

**Libxml:**

- Fixed bug php#79029 (Use After Free's in XMLReader / XMLWriter). (Laruence)

**Mbstring:**

- Fixed bug php#79037 (global buffer-overflow in `mbfl_filt_conv_big5_wchar`). (CVE-2020-7060) (Nikita)

**OPcache:**

- Fixed bug php#79040 (Warning Opcode handlers are unusable due to ASLR). (cmb)

**Pcntl:**

- Fixed bug php#78402 (Converting null to string in error message is bad DX). (SATŌ Kentarō)

**PDO_PgSQL:**

- Fixed bug php#78983 (pdo_pgsql config.w32 cannot find libpq-fe.h). (SATŌ Kentarō)

- Fixed bug php#78980 (pgsqlGetNotify() overlooks dead connection). (SATŌ Kentarō)

- Fixed bug php#78982 (pdo_pgsql returns dead persistent connection). (SATŌ Kentarō)

**Session:**

- Fixed bug php#79091 (heap use-after-free in session_create_id()). (cmb, Nikita)

**Shmop:**

- Fixed bug php#78538 (shmop memory leak). (cmb)

**Standard:**

- Fixed bug php#79099 (OOB read in php_strip_tags_ex).
(CVE-2020-7059). (cmb)

- Fixed bug php#54298 (Using empty additional_headers adding extraneous CRLF). (cmb)

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected php package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2020-f9d2203f3b

Plugin Details

Severity: Critical

ID: 133379

File Name: fedora_2020-f9d2203f3b.nasl

Version: 1.4

Type: local

Agent: unix

Published: 1/31/2020

Updated: 2/14/2020

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 6

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:P

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 7.9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:fedoraproject:fedora:php, cpe:/o:fedoraproject:fedora:30

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 1/31/2020

Vulnerability Publication Date: 2/10/2020

Reference Information

CVE: CVE-2020-7059, CVE-2020-7060