CVE-2023-3247
Summary
| CVE | CVE-2023-3247 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-07-22 05:15:00 UTC |
| Updated | 2023-08-01 16:38:00 UTC |
| Description | In PHP versions 8.0.* before 8.0.29, 8.1.* before 8.1.20, 8.2.* before 8.2.7 when using SOAP HTTP Digest Authentication, random value generator was not checked for failure, and was using narrower range of values than it should have. In case of random generator failure, it could lead to a disclosure of 31 bits of uninitialized memory from the client to the server, and it also made easier to a malicious server to guess the client's nonce. |
Risk And Classification
Problem Types: CWE-330
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Missing error check and insufficient random bytes in HTTP Digest authentication for SOAP · Advisory · php/php-src · GitHub | MISC | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 161008 Oracle Enterprise Linux Security Update for Hypertext Preprocessor (PHP) (ELSA-2023-5926)
- 161015 Oracle Enterprise Linux Security Update for php:8.0 (ELSA-2023-5927)
- 161313 Oracle Enterprise Linux Security Update for php:8.1 (ELSA-2024-0387)
- 199446 Ubuntu Security Notification for Hypertext Preprocessor (PHP) Vulnerability (USN-6199-1)
- 199851 Ubuntu Security Notification for Hypertext Preprocessor (PHP) Vulnerability (USN-6199-2)
- 242223 Red Hat Update for Hypertext Preprocessor (PHP) (RHSA-2023:5926)
- 242227 Red Hat Update for php:8.0 (RHSA-2023:5927)
- 242739 Red Hat Update for php:8.1 (RHSA-2024:0387)
- 356065 Amazon Linux Security Advisory for Hypertext Preprocessor (PHP) : ALASPHP8.2-2023-002
- 356069 Amazon Linux Security Advisory for Hypertext Preprocessor (PHP) : ALASPHP8.0-2023-009
- 356073 Amazon Linux Security Advisory for Hypertext Preprocessor (PHP) : ALASPHP8.1-2023-004
- 356078 Amazon Linux Security Advisory for Hypertext Preprocessor (PHP) : ALASPHP8.2-2023-002
- 356084 Amazon Linux Security Advisory for Hypertext Preprocessor (PHP) : ALASPHP8.1-2023-004
- 356089 Amazon Linux Security Advisory for Hypertext Preprocessor (PHP) : ALASPHP8.0-2023-009
- 503088 Alpine Linux Security Update for php81
- 503095 Alpine Linux Security Update for php8
- 503854 Alpine Linux Security Update for php81
- 6000025 Debian Security Update for php7.3 (DLA 3458-1)
- 673417 EulerOS Security Update for Hypertext Preprocessor (PHP) (EulerOS-SA-2023-3145)
- 754174 SUSE Enterprise Linux Security Update for php74 (SUSE-SU-2023:2848-1)
- 907260 Common Base Linux Mariner (CBL-Mariner) Security Update for Hypertext Preprocessor (PHP) (27435-1)
- 941313 AlmaLinux Security Update for php:8.0 (ALSA-2023:5927)
- 941321 AlmaLinux Security Update for Hypertext Preprocessor (PHP) (ALSA-2023:5926)
- 941553 AlmaLinux Security Update for php:8.1 (ALSA-2024:0387)
- 961052 Rocky Linux Security Update for Hypertext Preprocessor (PHP) (RLSA-2023:5926)
- 961062 Rocky Linux Security Update for php:8.0 (RLSA-2023:5927)
- 961115 Rocky Linux Security Update for php:8.1 (RLSA-2024:0387)