openEuler 20.03 LTS SP1 update for php

1) Out-of-bounds read

EUVDB-ID: #VU26979

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-7067

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition when processing untrusted input passed to urldecode() PHP function. A remote attacker can send specially crafted data to the application that uses the affected function and gain access to sensitive information on the system

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP1

php-process: before 7.2.10-19

php-pdo: before 7.2.10-19

php-soap: before 7.2.10-19

php-debuginfo: before 7.2.10-19

php-xmlrpc: before 7.2.10-19

php-recode: before 7.2.10-19

php-odbc: before 7.2.10-19

php-pgsql: before 7.2.10-19

php-devel: before 7.2.10-19

php-mbstring: before 7.2.10-19

php-snmp: before 7.2.10-19

php-bcmath: before 7.2.10-19

php-mysqlnd: before 7.2.10-19

php-help: before 7.2.10-19

php-gd: before 7.2.10-19

php-fpm: before 7.2.10-19

php-ldap: before 7.2.10-19

php-debugsource: before 7.2.10-19

php-opcache: before 7.2.10-19

php-dbg: before 7.2.10-19

php-enchant: before 7.2.10-19

php-cli: before 7.2.10-19

php-embedded: before 7.2.10-19

php-xml: before 7.2.10-19

php-dba: before 7.2.10-19

php-intl: before 7.2.10-19

php-common: before 7.2.10-19

php-tidy: before 7.2.10-19

php-json: before 7.2.10-19

php-gmp: before 7.2.10-19

php: before 7.2.10-19

External links

http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-1556

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Out-of-bounds read

EUVDB-ID: #VU21274

Risk: Medium

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-11038

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition in the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD). A remote attacker can create a specially crafted image, pass it to the affected application, trigger out-of-bounds read error and read contents of memory on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP1

php-process: before 7.2.10-19

php-pdo: before 7.2.10-19

php-soap: before 7.2.10-19

php-debuginfo: before 7.2.10-19

php-xmlrpc: before 7.2.10-19

php-recode: before 7.2.10-19

php-odbc: before 7.2.10-19

php-pgsql: before 7.2.10-19

php-devel: before 7.2.10-19

php-mbstring: before 7.2.10-19

php-snmp: before 7.2.10-19

php-bcmath: before 7.2.10-19

php-mysqlnd: before 7.2.10-19

php-help: before 7.2.10-19

php-gd: before 7.2.10-19

php-fpm: before 7.2.10-19

php-ldap: before 7.2.10-19

php-debugsource: before 7.2.10-19

php-opcache: before 7.2.10-19

php-dbg: before 7.2.10-19

php-enchant: before 7.2.10-19

php-cli: before 7.2.10-19

php-embedded: before 7.2.10-19

php-xml: before 7.2.10-19

php-dba: before 7.2.10-19

php-intl: before 7.2.10-19

php-common: before 7.2.10-19

php-tidy: before 7.2.10-19

php-json: before 7.2.10-19

php-gmp: before 7.2.10-19

php: before 7.2.10-19

External links

http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-1556

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Integer overflow

EUVDB-ID: #VU19277

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-11039

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to integer overflow in iconv_mime_decode_headers() function when processing MIME headers. A remote attacker can trigger integer overflow and gain access to sensitive information or trigger application crash.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP1

php-process: before 7.2.10-19

php-pdo: before 7.2.10-19

php-soap: before 7.2.10-19

php-debuginfo: before 7.2.10-19

php-xmlrpc: before 7.2.10-19

php-recode: before 7.2.10-19

php-odbc: before 7.2.10-19

php-pgsql: before 7.2.10-19

php-devel: before 7.2.10-19

php-mbstring: before 7.2.10-19

php-snmp: before 7.2.10-19

php-bcmath: before 7.2.10-19

php-mysqlnd: before 7.2.10-19

php-help: before 7.2.10-19

php-gd: before 7.2.10-19

php-fpm: before 7.2.10-19

php-ldap: before 7.2.10-19

php-debugsource: before 7.2.10-19

php-opcache: before 7.2.10-19

php-dbg: before 7.2.10-19

php-enchant: before 7.2.10-19

php-cli: before 7.2.10-19

php-embedded: before 7.2.10-19

php-xml: before 7.2.10-19

php-dba: before 7.2.10-19

php-intl: before 7.2.10-19

php-common: before 7.2.10-19

php-tidy: before 7.2.10-19

php-json: before 7.2.10-19

php-gmp: before 7.2.10-19

php: before 7.2.10-19

External links

http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-1556

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Out-of-bounds read

EUVDB-ID: #VU19278

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-11040

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition in exif_read_data() function when parsing EXIF data. A remote attacker can create a specially crafted image, pass it to the affected application, trigger out-of-bounds read error and read contents of memory on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP1

php-process: before 7.2.10-19

php-pdo: before 7.2.10-19

php-soap: before 7.2.10-19

php-debuginfo: before 7.2.10-19

php-xmlrpc: before 7.2.10-19

php-recode: before 7.2.10-19

php-odbc: before 7.2.10-19

php-pgsql: before 7.2.10-19

php-devel: before 7.2.10-19

php-mbstring: before 7.2.10-19

php-snmp: before 7.2.10-19

php-bcmath: before 7.2.10-19

php-mysqlnd: before 7.2.10-19

php-help: before 7.2.10-19

php-gd: before 7.2.10-19

php-fpm: before 7.2.10-19

php-ldap: before 7.2.10-19

php-debugsource: before 7.2.10-19

php-opcache: before 7.2.10-19

php-dbg: before 7.2.10-19

php-enchant: before 7.2.10-19

php-cli: before 7.2.10-19

php-embedded: before 7.2.10-19

php-xml: before 7.2.10-19

php-dba: before 7.2.10-19

php-intl: before 7.2.10-19

php-common: before 7.2.10-19

php-tidy: before 7.2.10-19

php-json: before 7.2.10-19

php-gmp: before 7.2.10-19

php: before 7.2.10-19

External links

http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-1556

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.