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SUSE SLES12 Security Update : php72 (SUSE-SU-2019:0988-1)

high Nessus Plugin ID 124268

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Synopsis

The remote SUSE host is missing one or more security updates.

Description

This update for php72 fixes the following issues :

CVE-2019-9637: Due to the way rename() across filesystems is implemented, it was possible that file being renamed is briefly available with wrong permissions while the rename is ongoing, thus enabling unauthorized users to access the data. (bsc#1128892)

CVE-2019-9675: phar_tar_writeheaders_int in ext/phar/tar.c has a buffer overflow via a long link value. NOTE: The vendor indicates that the link value is used only when an archive contains a symlink, which currently cannot happen: 'This issue allows theoretical compromise of security, but a practical attack is usually impossible.' (bsc#1128886)

CVE-2019-9638: An issue was discovered in the EXIF component in PHP.
There was an uninitialized read in exif_process_IFD_in_MAKERNOTE because of mishandling the maker_note->offset relationship to value_len. (bsc#1128889)

CVE-2019-9639: An issue was discovered in the EXIF component in PHP.
There was an uninitialized read in exif_process_IFD_in_MAKERNOTE because of mishandling the data_len variable. (bsc#1128887)

CVE-2019-9640: An issue was discovered in the EXIF component in PHP.
There was an Invalid Read in exif_process_SOFn. (bsc#1128883)

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

Solution

To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Software Development Kit 12-SP4:zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-988=1

SUSE Linux Enterprise Software Development Kit 12-SP3:zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-988=1

SUSE Linux Enterprise Module for Web Scripting 12:zypper in -t patch SUSE-SLE-Module-Web-Scripting-12-2019-988=1

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1128883

https://bugzilla.suse.com/show_bug.cgi?id=1128886

https://bugzilla.suse.com/show_bug.cgi?id=1128887

https://bugzilla.suse.com/show_bug.cgi?id=1128889

https://bugzilla.suse.com/show_bug.cgi?id=1128892

https://www.suse.com/security/cve/CVE-2019-9637/

https://www.suse.com/security/cve/CVE-2019-9638/

https://www.suse.com/security/cve/CVE-2019-9639/

https://www.suse.com/security/cve/CVE-2019-9640/

https://www.suse.com/security/cve/CVE-2019-9675/

http://www.nessus.org/u?841c339a

Plugin Details

Severity: High

ID: 124268

File Name: suse_SU-2019-0988-1.nasl

Version: 1.4

Type: local

Agent: unix

Published: 4/24/2019

Updated: 1/23/2020

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.1

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:apache2-mod_php72, p-cpe:/a:novell:suse_linux:apache2-mod_php72-debuginfo, p-cpe:/a:novell:suse_linux:php72, p-cpe:/a:novell:suse_linux:php72-bcmath, p-cpe:/a:novell:suse_linux:php72-bcmath-debuginfo, p-cpe:/a:novell:suse_linux:php72-bz2, p-cpe:/a:novell:suse_linux:php72-bz2-debuginfo, p-cpe:/a:novell:suse_linux:php72-calendar, p-cpe:/a:novell:suse_linux:php72-calendar-debuginfo, p-cpe:/a:novell:suse_linux:php72-ctype, p-cpe:/a:novell:suse_linux:php72-ctype-debuginfo, p-cpe:/a:novell:suse_linux:php72-curl, p-cpe:/a:novell:suse_linux:php72-curl-debuginfo, p-cpe:/a:novell:suse_linux:php72-dba, p-cpe:/a:novell:suse_linux:php72-dba-debuginfo, p-cpe:/a:novell:suse_linux:php72-debuginfo, p-cpe:/a:novell:suse_linux:php72-debugsource, p-cpe:/a:novell:suse_linux:php72-dom, p-cpe:/a:novell:suse_linux:php72-dom-debuginfo, p-cpe:/a:novell:suse_linux:php72-enchant, p-cpe:/a:novell:suse_linux:php72-enchant-debuginfo, p-cpe:/a:novell:suse_linux:php72-exif, p-cpe:/a:novell:suse_linux:php72-exif-debuginfo, p-cpe:/a:novell:suse_linux:php72-fastcgi, p-cpe:/a:novell:suse_linux:php72-fastcgi-debuginfo, p-cpe:/a:novell:suse_linux:php72-fileinfo, p-cpe:/a:novell:suse_linux:php72-fileinfo-debuginfo, p-cpe:/a:novell:suse_linux:php72-fpm, p-cpe:/a:novell:suse_linux:php72-fpm-debuginfo, p-cpe:/a:novell:suse_linux:php72-ftp, p-cpe:/a:novell:suse_linux:php72-ftp-debuginfo, p-cpe:/a:novell:suse_linux:php72-gd, p-cpe:/a:novell:suse_linux:php72-gd-debuginfo, p-cpe:/a:novell:suse_linux:php72-gettext, p-cpe:/a:novell:suse_linux:php72-gettext-debuginfo, p-cpe:/a:novell:suse_linux:php72-gmp, p-cpe:/a:novell:suse_linux:php72-gmp-debuginfo, p-cpe:/a:novell:suse_linux:php72-iconv, p-cpe:/a:novell:suse_linux:php72-iconv-debuginfo, p-cpe:/a:novell:suse_linux:php72-imap, p-cpe:/a:novell:suse_linux:php72-imap-debuginfo, p-cpe:/a:novell:suse_linux:php72-intl, p-cpe:/a:novell:suse_linux:php72-intl-debuginfo, p-cpe:/a:novell:suse_linux:php72-json, p-cpe:/a:novell:suse_linux:php72-json-debuginfo, p-cpe:/a:novell:suse_linux:php72-ldap, p-cpe:/a:novell:suse_linux:php72-ldap-debuginfo, p-cpe:/a:novell:suse_linux:php72-mbstring, p-cpe:/a:novell:suse_linux:php72-mbstring-debuginfo, p-cpe:/a:novell:suse_linux:php72-mysql, p-cpe:/a:novell:suse_linux:php72-mysql-debuginfo, p-cpe:/a:novell:suse_linux:php72-odbc, p-cpe:/a:novell:suse_linux:php72-odbc-debuginfo, p-cpe:/a:novell:suse_linux:php72-opcache, p-cpe:/a:novell:suse_linux:php72-opcache-debuginfo, p-cpe:/a:novell:suse_linux:php72-openssl, p-cpe:/a:novell:suse_linux:php72-openssl-debuginfo, p-cpe:/a:novell:suse_linux:php72-pcntl, p-cpe:/a:novell:suse_linux:php72-pcntl-debuginfo, p-cpe:/a:novell:suse_linux:php72-pdo, p-cpe:/a:novell:suse_linux:php72-pdo-debuginfo, p-cpe:/a:novell:suse_linux:php72-pgsql, p-cpe:/a:novell:suse_linux:php72-pgsql-debuginfo, p-cpe:/a:novell:suse_linux:php72-phar, p-cpe:/a:novell:suse_linux:php72-phar-debuginfo, p-cpe:/a:novell:suse_linux:php72-posix, p-cpe:/a:novell:suse_linux:php72-posix-debuginfo, p-cpe:/a:novell:suse_linux:php72-pspell, p-cpe:/a:novell:suse_linux:php72-pspell-debuginfo, p-cpe:/a:novell:suse_linux:php72-readline, p-cpe:/a:novell:suse_linux:php72-readline-debuginfo, p-cpe:/a:novell:suse_linux:php72-shmop, p-cpe:/a:novell:suse_linux:php72-shmop-debuginfo, p-cpe:/a:novell:suse_linux:php72-snmp, p-cpe:/a:novell:suse_linux:php72-snmp-debuginfo, p-cpe:/a:novell:suse_linux:php72-soap, p-cpe:/a:novell:suse_linux:php72-soap-debuginfo, p-cpe:/a:novell:suse_linux:php72-sockets, p-cpe:/a:novell:suse_linux:php72-sockets-debuginfo, p-cpe:/a:novell:suse_linux:php72-sqlite, p-cpe:/a:novell:suse_linux:php72-sqlite-debuginfo, p-cpe:/a:novell:suse_linux:php72-sysvmsg, p-cpe:/a:novell:suse_linux:php72-sysvmsg-debuginfo, p-cpe:/a:novell:suse_linux:php72-sysvsem, p-cpe:/a:novell:suse_linux:php72-sysvsem-debuginfo, p-cpe:/a:novell:suse_linux:php72-sysvshm, p-cpe:/a:novell:suse_linux:php72-sysvshm-debuginfo, p-cpe:/a:novell:suse_linux:php72-tidy, p-cpe:/a:novell:suse_linux:php72-tidy-debuginfo, p-cpe:/a:novell:suse_linux:php72-tokenizer, p-cpe:/a:novell:suse_linux:php72-tokenizer-debuginfo, p-cpe:/a:novell:suse_linux:php72-wddx, p-cpe:/a:novell:suse_linux:php72-wddx-debuginfo, p-cpe:/a:novell:suse_linux:php72-xmlreader, p-cpe:/a:novell:suse_linux:php72-xmlreader-debuginfo, p-cpe:/a:novell:suse_linux:php72-xmlrpc, p-cpe:/a:novell:suse_linux:php72-xmlrpc-debuginfo, p-cpe:/a:novell:suse_linux:php72-xmlwriter, p-cpe:/a:novell:suse_linux:php72-xmlwriter-debuginfo, p-cpe:/a:novell:suse_linux:php72-xsl, p-cpe:/a:novell:suse_linux:php72-xsl-debuginfo, p-cpe:/a:novell:suse_linux:php72-zip, p-cpe:/a:novell:suse_linux:php72-zip-debuginfo, p-cpe:/a:novell:suse_linux:php72-zlib, p-cpe:/a:novell:suse_linux:php72-zlib-debuginfo, cpe:/o:novell:suse_linux:12

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

Exploit Ease: No known exploits are available

Patch Publication Date: 4/23/2019

Vulnerability Publication Date: 3/9/2019

Reference Information

CVE: CVE-2019-9637, CVE-2019-9638, CVE-2019-9639, CVE-2019-9640, CVE-2019-9675