Описание
Security update for php7
This update for php7 fixes the following issues:
- CVE-2022-31631: Fixed an issue where PDO::quote would return an unquoted string (bsc#1206958).
- CVE-2023-0568: Fixed NULL byte off-by-one in php_check_specific_open_basedir (bnc#1208366).
- CVE-2023-0662: Fixed DoS vulnerability when parsing multipart request body (bnc#1208367).
- CVE-2023-0567: Fixed vulnerability where BCrypt hashes erroneously validate if the salt is cut short by
$
(bsc#1208388).
Список пакетов
SUSE Enterprise Storage 7
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS
SUSE Linux Enterprise Server 15 SP2-LTSS
SUSE Linux Enterprise Server 15 SP3-LTSS
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Manager Server 4.2
openSUSE Leap 15.4
Ссылки
- Link for SUSE-SU-2023:0476-1
- E-Mail link for SUSE-SU-2023:0476-1
- SUSE Security Ratings
- SUSE Bug 1206958
- SUSE Bug 1208366
- SUSE Bug 1208367
- SUSE Bug 1208388
- SUSE CVE CVE-2022-31631 page
- SUSE CVE CVE-2023-0567 page
- SUSE CVE CVE-2023-0568 page
- SUSE CVE CVE-2023-0662 page
Описание
In PHP versions 8.0.* before 8.0.27, 8.1.* before 8.1.15, 8.2.* before 8.2.2 when using PDO::quote() function to quote user-supplied data for SQLite, supplying an overly long string may cause the driver to incorrectly quote the data, which may further lead to SQL injection vulnerabilities.
Затронутые продукты
Ссылки
- CVE-2022-31631
- SUSE Bug 1206958
Описание
In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, password_verify() function may accept some invalid Blowfish hashes as valid. If such invalid hash ever ends up in the password database, it may lead to an application allowing any password for this entry as valid.
Затронутые продукты
Ссылки
- CVE-2023-0567
- SUSE Bug 1208388
Описание
In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, core path resolution function allocate buffer one byte too small. When resolving paths with lengths close to system MAXPATHLEN setting, this may lead to the byte after the allocated buffer being overwritten with NUL value, which might lead to unauthorized data access or modification.
Затронутые продукты
Ссылки
- CVE-2023-0568
- SUSE Bug 1208366
Описание
In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, excessive number of parts in HTTP form upload can cause high resource consumption and excessive number of log entries. This can cause denial of service on the affected server by exhausting CPU resources or disk space.
Затронутые продукты
Ссылки
- CVE-2023-0662
- SUSE Bug 1208367