CVE-2013-1950

EUVD-2013-1940
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
Base Score
CVSS 3.x
EPSS Score
Percentile: 92%
Affected Products (NVD)
VendorProductVersion
libtirpc_projectlibtirpc
𝑥
≤ 0.2.3
libtirpc_projectlibtirpc
0.1.8
libtirpc_projectlibtirpc
0.1.9
libtirpc_projectlibtirpc
0.1.10
libtirpc_projectlibtirpc
0.1.11
libtirpc_projectlibtirpc
0.2.0
libtirpc_projectlibtirpc
0.2.1
libtirpc_projectlibtirpc
0.2.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libtirpc
bookworm
1.3.3+ds-1
fixed
bullseye
1.3.1-1+deb11u1
fixed
bullseye (security)
1.3.1-1+deb11u1
fixed
sid
1.3.4+ds-1.3
fixed
trixie
1.3.4+ds-1.3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libtirpc
bionic
not-affected
eoan
not-affected
focal
not-affected
groovy
not-affected
hardy
dne
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lucid
not-affected
lunar
not-affected
oneiric
not-affected
precise
not-affected
quantal
not-affected
raring
not-affected
trusty
not-affected
xenial
not-affected
ntirpc
bionic
not-affected
eoan
ignored
focal
not-affected
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
trusty
dne
xenial
not-affected
Common Weakness Enumeration
References
http://git.infradead.org/users/steved/libtirpc.git/commitdiff/a9f437119d79a438cb12e510f3cadd4060102c9f
http://rhn.redhat.com/errata/RHSA-2013-0884.html
https://bugzilla.redhat.com/show_bug.cgi?id=948378
http://git.infradead.org/users/steved/libtirpc.git/commitdiff/a9f437119d79a438cb12e510f3cadd4060102c9f
http://rhn.redhat.com/errata/RHSA-2013-0884.html
https://bugzilla.redhat.com/show_bug.cgi?id=948378