Lucene search
K

glibc: svc_run() produces high cpu usage when accept() fails with EMFILE error

🗓️ 13 Feb 2012 20:30:00Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 2 Views

Glibc svc_run may cause high CPU and DoS when accept fails with EMFILE due to many RPC connections.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux5i386glibc0:2.5-65.el5_7.3glibc-0:2.5-65.el5_7.3.i386.rpm
Red Hat Enterprise Linux5i686glibc0:2.5-65.el5_7.3glibc-0:2.5-65.el5_7.3.i686.rpm
Red Hat Enterprise Linux5ia64glibc0:2.5-65.el5_7.3glibc-0:2.5-65.el5_7.3.ia64.rpm
Red Hat Enterprise Linux5ppcglibc0:2.5-65.el5_7.3glibc-0:2.5-65.el5_7.3.ppc.rpm
Red Hat Enterprise Linux5ppc64glibc0:2.5-65.el5_7.3glibc-0:2.5-65.el5_7.3.ppc64.rpm
Red Hat Enterprise Linux5s390glibc0:2.5-65.el5_7.3glibc-0:2.5-65.el5_7.3.s390.rpm
Red Hat Enterprise Linux5s390xglibc0:2.5-65.el5_7.3glibc-0:2.5-65.el5_7.3.s390x.rpm
Red Hat Enterprise Linux5x86_64glibc0:2.5-65.el5_7.3glibc-0:2.5-65.el5_7.3.x86_64.rpm
Red Hat Enterprise Linux5i386glibc-common0:2.5-65.el5_7.3glibc-common-0:2.5-65.el5_7.3.i386.rpm
Red Hat Enterprise Linux5ia64glibc-common0:2.5-65.el5_7.3glibc-common-0:2.5-65.el5_7.3.ia64.rpm
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

28 Jan 2026 22:51Current
7.4High risk
Vulners AI Score7.4
CVSS 25
EPSS0.00474
2