Upstream information
Description
In the OpenSSL compatibility layer implementation, the function RAND_poll() was not behaving as expected and leading to the potential for predictable values returned from RAND_bytes() after fork() is called. This can lead to weak or predictable random numbers generated in applications that are both using RAND_bytes() and doing fork() operations. This only affects applications explicitly calling RAND_bytes() after fork() and does not affect any internal TLS operations. Although RAND_bytes() documentation in OpenSSL calls out not being safe for use with fork() without first calling RAND_poll(), an additional code change was also made in wolfSSL to make RAND_bytes() behave similar to OpenSSL after a fork() call without calling RAND_poll(). Now the Hash-DRBG used gets reseeded after detecting running in a new process. If making use of RAND_bytes() and calling fork() we recommend updating to the latest version of wolfSSL. Thanks to Per Allansson from Appgate for the report.SUSE information
Overall state of this security issue: Pending
This issue is currently rated as having moderate severity.
| SUSE | |
|---|---|
| Base Score | 4 |
| Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N |
| Attack Vector | Network |
| Attack Complexity | High |
| Privileges Required | None |
| User Interaction | None |
| Scope | Changed |
| Confidentiality Impact | Low |
| Integrity Impact | None |
| Availability Impact | None |
| CVSSv3 Version | 3.1 |
| CNA (facts@wolfssl.com) | SUSE | |
|---|---|---|
| Base Score | 7 | 6.3 |
| Vector | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N |
| Attack Vector | Network | Network |
| Attack Complexity | High | High |
| Attack Requirements | Present | Present |
| Privileges Required | None | None |
| User Interaction | Passive | None |
| Vulnerable System Confidentiality Impact | High | Low |
| Vulnerable System Integrity Impact | None | None |
| Vulnerable System Availability Impact | None | None |
| Subsequent System Confidentiality Impact | High | Low |
| Subsequent System Integrity Impact | None | None |
| Subsequent System Availability Impact | None | None |
| CVSSv4 Version | 4.0 | 4.0 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products under general support and receiving all security fixes. | ||
| SUSE Linux Enterprise High Performance Computing 15 SP6 | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP7 | mariadb | Not affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | mariadb | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP6 | mariadb | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP7 | mariadb | Not affected |
| SUSE Linux Enterprise Module for Server Applications 15 SP6 | mariadb | Affected |
| SUSE Linux Enterprise Module for Server Applications 15 SP7 | mariadb | Not affected |
| SUSE Linux Enterprise Server 15 SP6 | mariadb | Affected |
| SUSE Linux Enterprise Server 15 SP7 | mariadb | Not affected |
| SUSE Linux Enterprise Server 16.0 | mariadb | Analysis |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | mariadb | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | mariadb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 16.0 | mariadb | Analysis |
| openSUSE Leap 15.6 | mariadb | Affected |
| openSUSE Leap 15.6 | mariadb104 | Affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise High Performance Computing 15 SP3 | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | mariadb | Affected |
| SUSE Linux Enterprise Module for Server Applications 15 SP3 | mariadb | Affected |
| SUSE Linux Enterprise Module for Server Applications 15 SP4 | mariadb | Affected |
| SUSE Linux Enterprise Module for Server Applications 15 SP5 | mariadb | Affected |
| SUSE Linux Enterprise Server 12 SP5 | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP5 | mariadb104 | Affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS | mariadb104 | Affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security | mariadb104 | Affected |
| SUSE Linux Enterprise Server 15 SP3 | mariadb | Affected |
| SUSE Linux Enterprise Server 15 SP3-LTSS | mariadb | Affected |
| SUSE Linux Enterprise Server 15 SP4 | mariadb | Affected |
| SUSE Linux Enterprise Server 15 SP4-LTSS | mariadb | Affected |
| SUSE Linux Enterprise Server 15 SP5 | mariadb | Affected |
| SUSE Linux Enterprise Server 15 SP5-LTSS | mariadb | Affected |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | mariadb | Not affected |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | mariadb104 | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | mariadb104 | Affected |
| SUSE Manager Proxy 4.3 | mariadb | Affected |
| SUSE Manager Proxy LTS 4.3 | mariadb | Affected |
| SUSE Manager Retail Branch Server 4.3 | mariadb | Affected |
| SUSE Manager Retail Branch Server LTS 4.3 | mariadb | Affected |
| SUSE Manager Server 4.3 | mariadb | Affected |
| SUSE Manager Server LTS 4.3 | mariadb | Affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | mariadb | Not affected |
| SUSE CaaS Platform 4.0 | mariadb | Not affected |
| SUSE CaaS Platform 4.0 | mariadb104 | Affected |
| SUSE Enterprise Storage 6 | mariadb | Not affected |
| SUSE Enterprise Storage 7 | mariadb | Affected |
| SUSE Enterprise Storage 7.1 | mariadb | Affected |
| SUSE Linux Enterprise Desktop 12 SP1 | mariadb | Not affected |
| SUSE Linux Enterprise Desktop 12 SP2 | mariadb | Not affected |
| SUSE Linux Enterprise Desktop 12 SP3 | mariadb | Not affected |
| SUSE Linux Enterprise Desktop 12 SP4 | mariadb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 | mariadb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | mariadb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | mariadb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | mariadb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | mariadb104 | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | mariadb | Affected |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | mariadb | Not affected |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | mariadb | Not affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP3 | mariadb | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP4 | mariadb | Affected |
| SUSE Linux Enterprise Module for Server Applications 15 | mariadb | Not affected |
| SUSE Linux Enterprise Module for Server Applications 15 SP1 | mariadb | Not affected |
| SUSE Linux Enterprise Module for Server Applications 15 SP2 | mariadb | Affected |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | mariadb | Not affected |
| SUSE Linux Enterprise Real Time 15 SP2 | mariadb | Affected |
| SUSE Linux Enterprise Real Time 15 SP3 | mariadb | Affected |
| SUSE Linux Enterprise Real Time 15 SP4 | mariadb | Affected |
| SUSE Linux Enterprise Server 12 SP1 | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP1-LTSS | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP2 | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP2-BCL | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP2-LTSS | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP3 | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP3-BCL | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP3-LTSS | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP4 | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | mariadb | Not affected |
| SUSE Linux Enterprise Server 12 SP4-LTSS | mariadb | Not affected |
| SUSE Linux Enterprise Server 15 | mariadb | Not affected |
| SUSE Linux Enterprise Server 15 SP1 | mariadb | Not affected |
| SUSE Linux Enterprise Server 15 SP1-BCL | mariadb | Not affected |
| SUSE Linux Enterprise Server 15 SP1-LTSS | mariadb | Not affected |
| SUSE Linux Enterprise Server 15 SP1-LTSS | mariadb104 | Affected |
| SUSE Linux Enterprise Server 15 SP2 | mariadb | Affected |
| SUSE Linux Enterprise Server 15 SP2-BCL | mariadb | Affected |
| SUSE Linux Enterprise Server 15 SP2-LTSS | mariadb | Affected |
| SUSE Linux Enterprise Server 15 SP3-BCL | mariadb | Affected |
| SUSE Linux Enterprise Server 15-LTSS | mariadb | Not affected |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | mariadb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | mariadb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | mariadb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | mariadb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | mariadb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 | mariadb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | mariadb | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | mariadb104 | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | mariadb | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | mariadb | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | mariadb | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | mariadb | Affected |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | mariadb | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | mariadb | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | mariadb | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | mariadb104 | Affected |
| SUSE Linux Enterprise Workstation Extension 12 SP1 | mariadb | Not affected |
| SUSE Linux Enterprise Workstation Extension 12 SP2 | mariadb | Not affected |
| SUSE Linux Enterprise Workstation Extension 12 SP3 | mariadb | Not affected |
| SUSE Manager Proxy 4.0 | mariadb | Not affected |
| SUSE Manager Proxy 4.1 | mariadb | Affected |
| SUSE Manager Proxy 4.2 | mariadb | Affected |
| SUSE Manager Retail Branch Server 4.0 | mariadb | Not affected |
| SUSE Manager Retail Branch Server 4.1 | mariadb | Affected |
| SUSE Manager Retail Branch Server 4.2 | mariadb | Affected |
| SUSE Manager Server 4.0 | mariadb | Not affected |
| SUSE Manager Server 4.1 | mariadb | Affected |
| SUSE Manager Server 4.2 | mariadb | Affected |
| SUSE OpenStack Cloud 7 | mariadb | Not affected |
| SUSE OpenStack Cloud 8 | mariadb | Not affected |
| SUSE OpenStack Cloud 9 | mariadb | Not affected |
| SUSE OpenStack Cloud Crowbar 8 | mariadb | Not affected |
| SUSE OpenStack Cloud Crowbar 9 | mariadb | Not affected |
| openSUSE Leap 15.3 | mariadb | Affected |
| openSUSE Leap 15.4 | mariadb | Affected |
| openSUSE Leap 15.5 | mariadb | Affected |
| Container Status | ||
| suse/mariadb:10.11 suse/rmt-mariadb | mariadb | Affected |
| suse/mariadb | mariadb | Not affected |
SUSE Timeline for this CVE
CVE page created: Sat Jul 19 02:00:14 2025CVE page last modified: Mon Sep 1 19:26:16 2025