VDB
CVE-2017-11521
CVE-2017-11521
PUBLISHED
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.
EPSS 1.63% · 82.3th percentile
Risk Scores
EPSS Score
1.63%
82.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | resiprocate | 1:1.10.0-1, *, * |
| Ubuntu:18.04:LTS | resiprocate | *, 0 |
Exploit Intelligence
- [security] 20170806 SDP Parser: out-of-memory condition (CVE-2017-11521) (circl)
- [debian-lts-announce] 20180724 [SECURITY] [DLA 1439-1] resiprocate security update (circl)
- https://github.com/resiprocate/resiprocate/pull/88 (circl)
- [debian-lts-announce] 20211229 [SECURITY] [DLA 2865-1] resiprocate security update (circl)
- reSIProcate 1.10.2 Heap Overflow Exploit (0day-today)
- reSIProcate 1.10.2 Heap Overflow Exploit (0day-today)
Timeline
- Jul 22, 2017 CVE Published
- Aug 8, 2018 PoC Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://github.com/resiprocate/resiprocate/pull/88 third-party-advisory
- https://ubuntu.com/security/CVE-2017-11521 third-party-advisory
- https://github.com/resiprocate/resiprocate/pull/88/commits/4b8ffa5afd3291a2701f8d39c31ada443f79a5c8 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-11521 third-party-advisory