VDB
CVE-2013-7100
CVE-2013-7100
REJECTED
Buffer overflow in the unpacksms16 function in apps/app_sms.c in Asterisk Open Source 1.8.x before 1.8.24.1, 10.x before 10.12.4, and 11.x before 11.6.1; Asterisk with Digiumphones 10.x-digiumphones before 10.12.4-digiumphones; and Certified Asterisk 1.8.x before 1.8.15-cert4 and 11.x before 11.2-cert3 allows remote attackers to cause a denial of service (daemon crash) via a 16-bit SMS message with an odd number of bytes, which triggers an infinite loop.
EPSS 2.55% · 85.8th percentile
Risk Scores
EPSS Score
2.55%
85.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | asterisk | 0, *, * |
Exploit Intelligence
- https://issues.asterisk.org/jira/browse/ASTERISK-22590 (nist-nvd)
- MDVSA-2013:300 (circl)
- 20131216 AST-2013-006: Buffer Overflow when receiving odd length 16 bit SMS message (circl)
- 56294 (circl)
- http://downloads.asterisk.org/pub/security/AST-2013-006.html (circl)
- 1029499 (circl)
- 101100 (circl)
- DSA-2835 (circl)
- 64364 (circl)
- asterisk-sms-message-dos(89825) (circl)
Timeline
- Dec 19, 2013 CVE Published
- Feb 4, 2022 EPSS Score
- May 17, 2022 CVE Updated
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Jun 15, 2023 EPSS Score
- Aug 1, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2013-7100 third-party-advisory
- https://issues.asterisk.org/jira/browse/ASTERISK-22590 third-party-advisory
- http://downloads.asterisk.org/pub/security/AST-2013-006.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2013-7100 third-party-advisory