CVE-2012-2415
Heap-based buffer overflow in chan_skinny.c in the Skinny channel driver in Asterisk Open Source 1.6.2.x before 1.6.2.24, 1.8.x before 1.8.11.1, and 10.x before 10.3.1 allows remote authenticated users to cause a denial of service or possibly have…
Does this matter?
Lower severity and a low EPSS score (2.69%). Track it; it rarely justifies an emergency change on its own.
Description
Heap-based buffer overflow in chan_skinny.c in the Skinny channel driver in Asterisk Open Source 1.6.2.x before 1.6.2.24, 1.8.x before 1.8.11.1, and 10.x before 10.3.1 allows remote authenticated users to cause a denial of service or possibly have unspecified other impact via a series of KEYPAD_BUTTON_MESSAGE events.
- CVSS 2.0
- 6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
- EPSS
- 2.69% probability · 86th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- asterisk/open source
- Source
- cve@mitre.org
EPSS 2.7% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://downloads.asterisk.org/pub/security/AST-2012-005.htmlPatch, Vendor Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079759.html
- http://osvdb.org/81455
- http://secunia.com/advisories/48891
- http://secunia.com/advisories/48941
- http://www.debian.org/security/2012/dsa-2460
- http://www.securityfocus.com/bid/53210
- http://www.securitytracker.com/id?1026962
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75102
- http://downloads.asterisk.org/pub/security/AST-2012-005.htmlPatch, Vendor Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079759.html
- http://osvdb.org/81455
- http://secunia.com/advisories/48891
- http://secunia.com/advisories/48941
- http://www.debian.org/security/2012/dsa-2460
- http://www.securityfocus.com/bid/53210
- http://www.securitytracker.com/id?1026962
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75102
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.