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.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 1
- First seenCVSS 7.5 · libtirpc_project, debianNVD modified 2026-10-14 13:17
Affected (CPE criteria) 3
cpe:2.3:a:libtirpc_project:libtirpc:*:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
References 13
- http://git.linux-nfs.org/?p=steved/libtirpc.git%3Ba=commit%3Bh=86529758570cef4c73fb9b9c4104fdc510f701ed
- https://lists.debian.org/debian-lts-announce/2022/08/msg00004.html Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202210-33 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20221007-0004/ Third Party Advisory
- https://www.debian.org/security/2022/dsa-5200 Third Party Advisory
- http://git.linux-nfs.org/?p=steved/libtirpc.git%3Ba=commit%3Bh=86529758570cef4c73fb9b9c4104fdc510f701ed
- https://lists.debian.org/debian-lts-announce/2022/08/msg00004.html Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202210-33 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20221007-0004/ Third Party Advisory
- https://www.debian.org/security/2022/dsa-5200 Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-558014.html
- https://cert-portal.siemens.com/productcert/html/ssa-561322.html