PT-2017-12068 · Resiprocate · Resiprocate

Published 2017-07-22 · Updated 2022-04-06 · CVE-2017-11521

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions reSIProcate version 1.10.2

Description The issue allows remote attackers to cause a denial of service, specifically memory consumption, by triggering many media connections through the SdpContents::Session::Medium::parse function in resip/stack/SdpContents.cxx.

Recommendations For reSIProcate version 1.10.2, consider restricting access to the SdpContents::Session::Medium::parse function as a temporary workaround until a patch is available.

Fix

DoS

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2017-11521

DLA-1040-1

DLA-1439-1

DLA-2865-1

Affected Products

Resiprocate

References · 22

• https://github.com/resiprocate/resiprocate/pull/88 · Patch
• https://security-tracker.debian.org/tracker/DLA-1439-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12584 · Security Note
• https://osv.dev/vulnerability/DLA-1439-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/DLA-2865-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-11521 · Vendor Advisory
• https://security-tracker.debian.org/tracker/source-package/resiprocate · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11521 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-11521 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-11521 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-11521 · Security Note
• https://osv.dev/vulnerability/DLA-2865-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-11521 · Security Note
• https://github.com/resiprocate/resiprocate/pull/88/commits/4b8ffa5afd3291a2701f8d39c31ada443f79a5c8 · Note
• https://packetstormsecurity.com/files/148856/reSIProcate-1.10.2-Heap-Overflow.html · Note