| Name | CVE-2013-1950 |
| Description | The svc_dg_getargs function in libtirpc 0.2.3 and earlier allows remote attackers to cause a denial of service (rpcbind crash) via a Sun RPC request with crafted arguments that trigger a free of an invalid pointer. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libtirpc (PTS) | jessie, jessie (lts) | 0.2.5-1+deb8u3 | fixed |
| stretch | 0.2.5-1.2+deb9u1 | fixed |
| buster (security), buster, buster (lts) | 1.1.4-0.4+deb10u1 | fixed |
| bullseye (security), bullseye | 1.3.1-1+deb11u1 | fixed |
| bookworm | 1.3.3+ds-1 | fixed |
| sid, trixie | 1.3.4+ds-1.3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libtirpc | source | (unstable) | (not affected) | | | |
Notes
- libtirpc <not-affected> (regression code not present)
Regression introduced with 82cc2e6129c872c8be09381055f2fb5641c5e6fe
Regression fixed with a9f437119d79a438cb12e510f3cadd4060102c9f
https://www.openwall.com/lists/oss-security/2013/04/22/9