High severity7.5NVD Advisory· Published Jul 22, 2017· Updated Jun 17, 2026

CVE-2017-11521

Description

The SdpContents::Session::Medium::parse function in resip/stack/SdpContents.cxx in reSIProcate 1.10.2 allows remote attackers to cause a denial of service (memory consumption) by triggering many media connections.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Resiprocate/Resiprocate2 versions
cpe:2.3:a:resiprocate:resiprocate:1.10.2:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:resiprocate:resiprocate:1.10.2:*:*:*:*:*:*:*
- (no CPE)range: =1.10.2
Debian/linux2 versions
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

github.com/resiprocate/resiprocate/pull/88nvdPatchThird Party Advisory
list.resiprocate.org/archive/resiprocate-users/msg02701.htmlnvdMailing ListThird Party Advisory
lists.debian.org/debian-lts-announce/2018/07/msg00031.htmlnvdMailing ListThird Party Advisory
lists.debian.org/debian-lts-announce/2021/12/msg00029.htmlnvdMailing ListThird Party Advisory

News mentions

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cvss	0.488
epss	0.002
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000