9.8crit
CVE-2016-2385in critical feed1 exploit
Heap-based buffer overflow in the encode_msg function in encode_msg.c in the SEAS module in Kamailio (formerly OpenSER and SER) before 4.3.…
Published 10 y ago · modified 4 mo ago · JSON
CVSS
9.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
29.2%
percentile 98%
Public exploits
1
Exploit-DB
Summary
Heap-based buffer overflow in the encode_msg function in encode_msg.c in the SEAS module in Kamailio (formerly OpenSER and SER) before 4.3.5 allows remote attackers to cause a denial of service (memory corruption and process crash) or possibly execute arbitrary code via a large SIP packet.
Exploit prediction (EPSS)
29.22% probability of exploitation in the next 30 days, higher than 98% of all scored CVEs.
Exploits and detections
- EDB-39638 Kamailio 4.3.4 - Heap Buffer Overflow · dos · 2016-03-30
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
- packetstormsecurity.com /files/136477/Kamailio-4.3.4-Heap-Overflow.html · x_refsource_MISC, x_transferred
- github.com /kamailio/kamailio/commit/f50c9c853e7809810099c970780c30b0765b0643 · x_refsource_CONFIRM, x_transferred
- census-labs.com /news/2016/03/30/kamailio-seas-heap-overflow/ · x_refsource_MISC, x_transferred
- debian.org /security/2016/dsa-3535 · vendor-advisory, x_refsource_DEBIAN, x_transferred
- exploit-db.com /exploits/39638/ · exploit, x_refsource_EXPLOIT-DB, x_transferred
- debian.org /security/2016/dsa-3537 · vendor-advisory, x_refsource_DEBIAN, x_transferred
- securityfocus.com /archive/1/537926/100/0/threaded · mailing-list, x_refsource_BUGTRAQ, x_transferred
- kamailio.org /pub/kamailio/4.3.5/ChangeLog · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2016-2385
- NVD: CVE-2016-2385
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.