Revision Date: | 2023-06-22 | Version: | 1 |
Title: | CVE-2021-46828 |
Description: |
In libtirpc before 1.3.3rc1, remote attackers could exhaust the file descriptors of a process that uses libtirpc because idle TCP connections are mishandled. This can, in turn, lead to an svc_run infinite loop without accepting new connections.
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Family: | unix | Class: | vulnerability |
Status: | | Reference(s): | Mitre CVE-2021-46828 SUSE CVE-2021-46828 SUSE-SU-2022:2991-1 SUSE-CU-2022:2025-1 SUSE-CU-2022:2026-1 SUSE-CU-2022:2027-1 SUSE-CU-2022:2295-1 SUSE-CU-2022:2296-1 SUSE-CU-2022:2297-1 SUSE-CU-2022:2301-1 SUSE-CU-2022:2303-1 SUSE-CU-2022:2304-1 SUSE-CU-2022:2305-1 SUSE-CU-2022:2306-1 SUSE-CU-2022:2307-1 SUSE-CU-2022:2308-1 SUSE-CU-2022:2309-1 SUSE-CU-2022:2310-1 SUSE-CU-2022:2311-1 SUSE-CU-2022:2312-1 SUSE-CU-2022:2313-1 SUSE-CU-2022:2314-1 SUSE-CU-2022:2315-1 SUSE-CU-2022:2316-1 SUSE-CU-2022:2317-1 SUSE-CU-2022:2322-1 SUSE-CU-2022:2328-1 SUSE-CU-2022:2329-1 SUSE-CU-2022:2345-1 SUSE-CU-2022:2359-1 SUSE-CU-2022:2360-1 SUSE-CU-2022:2361-1 SUSE-CU-2022:2369-1 SUSE-CU-2022:2372-1 SUSE-CU-2022:2379-1 SUSE-CU-2022:2380-1 SUSE-CU-2022:2382-1 SUSE-CU-2022:2384-1 SUSE-CU-2022:2561-1 SUSE-CU-2022:2655-1 SUSE-CU-2022:2658-1 SUSE-CU-2022:2659-1 SUSE-CU-2022:2660-1 SUSE-CU-2022:2661-1 SUSE-CU-2022:2662-1 SUSE-CU-2022:2663-1 SUSE-CU-2022:2664-1 SUSE-CU-2022:2665-1 SUSE-CU-2022:2666-1 SUSE-CU-2022:2667-1 SUSE-CU-2022:2687-1 SUSE-CU-2022:2693-1 SUSE-CU-2022:2699-1 SUSE-CU-2022:2701-1 SUSE-CU-2022:2707-1 SUSE-CU-2022:2727-1 SUSE-CU-2022:2728-1 SUSE-CU-2022:2729-1 SUSE-CU-2022:2730-1 SUSE-CU-2022:2731-1 SUSE-CU-2022:3263-1 SUSE-CU-2022:3264-1 SUSE-CU-2022:3265-1 SUSE-CU-2022:3269-1 SUSE-CU-2023:1103-1 SUSE-CU-2023:1104-1 SUSE-CU-2023:1105-1 SUSE-CU-2023:1261-1 SUSE-CU-2023:1262-1 SUSE-CU-2023:1338-1 SUSE-CU-2023:321-1 SUSE-CU-2023:322-1 SUSE-CU-2023:323-1 SUSE-CU-2023:324-1 SUSE-IU-2022:1093-1 SUSE-IU-2022:1094-1 SUSE-IU-2022:1110-1 SUSE-IU-2022:1116-1 SUSE-IU-2022:1117-1 SUSE-IU-2022:1118-1 SUSE-SU-2022:3305-1 SUSE-SU-2022:3791-1
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Platform(s): | SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Module for Basesystem 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server 15 SP2-BCL SUSE Linux Enterprise Server 15 SP2-LTSS SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP5 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3
| Product(s): | |
Definition Synopsis |
Release Information SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS is installed
AND
libtirpc-devel-1.0.2-150000.3.18.1 is installed
OR libtirpc-netconfig-1.0.2-150000.3.18.1 is installed
OR libtirpc3-1.0.2-150000.3.18.1 is installed
OR libtirpc3-32bit-1.0.2-150000.3.18.1 is installed
OR Package Information
SUSE Linux Enterprise Server 15 SP2-LTSS is installed
AND
libtirpc-devel-1.0.2-150000.3.18.1 is installed
OR libtirpc-netconfig-1.0.2-150000.3.18.1 is installed
OR libtirpc3-1.0.2-150000.3.18.1 is installed
OR libtirpc3-32bit-1.0.2-150000.3.18.1 is installed
OR Package Information
SUSE Linux Enterprise Server 15 SP2-BCL is installed
AND
libtirpc-devel-1.0.2-150000.3.18.1 is installed
OR libtirpc-netconfig-1.0.2-150000.3.18.1 is installed
OR libtirpc3-1.0.2-150000.3.18.1 is installed
OR libtirpc3-32bit-1.0.2-150000.3.18.1 is installed
OR Package Information
SUSE Linux Enterprise Server for SAP Applications 15 SP2 is installed
AND
libtirpc-devel-1.0.2-150000.3.18.1 is installed
OR libtirpc-netconfig-1.0.2-150000.3.18.1 is installed
OR libtirpc3-1.0.2-150000.3.18.1 is installed
OR libtirpc3-32bit-1.0.2-150000.3.18.1 is installed
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Definition Synopsis |
SUSE Linux Enterprise Micro 5.1 is installed
AND Package Information
libtirpc-netconfig is not affected
OR libtirpc3 is not affected
|
Definition Synopsis |
SUSE Linux Enterprise Micro 5.2 is installed
AND Package Information
libtirpc-netconfig is not affected
OR libtirpc3 is not affected
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Desktop 15 SP4 is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP4 is installed
OR SUSE Linux Enterprise Module for Basesystem 15 SP4 is installed
OR SUSE Linux Enterprise Server 15 SP4 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP4 is installed
OR SUSE Manager Proxy 4.3 is installed
OR SUSE Manager Retail Branch Server 4.3 is installed
OR SUSE Manager Server 4.3 is installed
AND Package Information
libtirpc-devel is not affected
OR libtirpc-netconfig is not affected
OR libtirpc3 is not affected
OR libtirpc3-32bit is not affected
|
Definition Synopsis |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 is installed
AND Package Information
libtirpc-netconfig is affected
OR libtirpc3 is affected
OR libtirpc3-32bit is affected
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise High Performance Computing 12 SP5 is installed
OR SUSE Linux Enterprise Server for SAP Applications 12 SP5 is installed
AND libtirpc is affected
OR Package Information
SUSE Linux Enterprise Server 12 SP5 is installed
AND
libtirpc-netconfig is affected
OR libtirpc3 is affected
OR libtirpc3-32bit is affected
|
Definition Synopsis |
Release Information
SUSE Linux Enterprise Desktop 15 SP5 is installed
OR SUSE Linux Enterprise High Performance Computing 15 SP5 is installed
OR SUSE Linux Enterprise Module for Basesystem 15 SP5 is installed
OR SUSE Linux Enterprise Server 15 SP5 is installed
OR SUSE Linux Enterprise Server for SAP Applications 15 SP5 is installed
AND Package Information
libtirpc-devel-1.2.6-150300.3.17.1 is installed
OR libtirpc-netconfig-1.2.6-150300.3.17.1 is installed
OR libtirpc3-1.2.6-150300.3.17.1 is installed
OR libtirpc3-32bit-1.2.6-150300.3.17.1 is installed
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