SUSE update for nghttp2
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2024-28182 |
| CWE-ID | CWE-20 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
SUSE Linux Enterprise Software Development Kit 12 Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications 12 Operating systems & Components / Operating system SUSE Linux Enterprise Server 12 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 12 Operating systems & Components / Operating system libnghttp2-14-32bit Operating systems & Components / Operating system package or component libnghttp2-14-debuginfo-32bit Operating systems & Components / Operating system package or component libnghttp2-14-debuginfo Operating systems & Components / Operating system package or component nghttp2-debugsource Operating systems & Components / Operating system package or component nghttp2-debuginfo Operating systems & Components / Operating system package or component libnghttp2-14 Operating systems & Components / Operating system package or component libnghttp2-devel Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
1) Input validation error
EUVDB-ID: #VU88144
Risk: Medium
CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2024-28182
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to reading the unbounded number of HTTP/2 CONTINUATION frames. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
MitigationUpdate the affected package nghttp2 to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Software Development Kit 12: SP5
SUSE Linux Enterprise Server for SAP Applications 12: SP5
SUSE Linux Enterprise Server 12: SP5
SUSE Linux Enterprise High Performance Computing 12: SP5
libnghttp2-14-32bit: before 1.39.2-3.18.1
libnghttp2-14-debuginfo-32bit: before 1.39.2-3.18.1
libnghttp2-14-debuginfo: before 1.39.2-3.18.1
nghttp2-debugsource: before 1.39.2-3.18.1
nghttp2-debuginfo: before 1.39.2-3.18.1
libnghttp2-14: before 1.39.2-3.18.1
libnghttp2-devel: before 1.39.2-3.18.1
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_software_development_kit_12:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP5:*:*:*:*:*:*:*
- cpe:2.3:a:suse:libnghttp2-14-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libnghttp2-14-debuginfo-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libnghttp2-14-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:nghttp2-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:nghttp2-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libnghttp2-14:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libnghttp2-devel:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2024/suse-su-20241156-1/
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.
