SUSE update for netty, netty-tcnative
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2025-59419 |
| CWE-ID | CWE-77 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Development Tools Module Operating systems & Components / Operating system SUSE Package Hub 15 Operating systems & Components / Operating system SUSE Linux Enterprise Real Time 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 Operating systems & Components / Operating system SUSE Linux Enterprise Desktop 15 Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system netty-tcnative-debugsource Operating systems & Components / Operating system package or component netty-tcnative-javadoc Operating systems & Components / Operating system package or component netty-javadoc Operating systems & Components / Operating system package or component netty Operating systems & Components / Operating system package or component netty-tcnative Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
1) Command Injection
EUVDB-ID: #VU117297
Risk: Medium
CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2025-59419
CWE-ID:
CWE-77 - Command injection
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary SMTP commands.
The vulnerability exists due to insufficient input validation in the SMTP codec. A remote attacker can pass specially crafted data to the application and forge arbitrary emails from the trusted server.
MitigationUpdate the affected package netty, netty-tcnative to the latest version.
Vulnerable software versionsDevelopment Tools Module: 15-SP6 - 15-SP7
SUSE Package Hub 15: 15-SP6 - 15-SP7
SUSE Linux Enterprise Real Time 15: SP6 - SP7
SUSE Linux Enterprise Server for SAP Applications 15: SP6 - SP7
SUSE Linux Enterprise Server 15: SP6 - SP7
SUSE Linux Enterprise Desktop 15: SP6 - SP7
openSUSE Leap: 15.6
netty-tcnative-debugsource: before 2.0.74-150200.3.33.1
netty-tcnative-javadoc: before 2.0.74-150200.3.33.1
netty-javadoc: before 4.1.128-150200.4.37.1
netty: before 4.1.128-150200.4.37.1
netty-tcnative: before 2.0.74-150200.3.33.1
CPE2.3- cpe:2.3:o:suse:development_tools_module:15-SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP7:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_package_hub_15:15-SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_package_hub_15:15-SP7:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP7:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP7:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP7:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP6:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.6:*:*:*:*:*:*:*
- cpe:2.3:a:suse:netty-tcnative-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:netty-tcnative-javadoc:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:netty-javadoc:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:netty:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:netty-tcnative:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2025/suse-su-20254087-1/
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.
