CVE-2013-7100
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
02 Description
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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 4.31% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 90.9% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2013-12-19 22:00Z12 YR AGO
- Last updated
- 2024-08-06 17:53Z2 YR AGO
- Reserved
- 2013-12-13
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
- Data version
- 5.1
- Document digest
- 4b425ecfa3441a345c66d46e03343681a4a2acc7e35b114f509b186380bcd743
05 Affected products
06 References
- www.mandriva.comMDVSA-2013:300http://www.mandriva.com/security/advisories?name=MDVSA-2013:300
- archives.neohapsis.com20131216 AST-2013-006: Buffer Overflow when receiving odd length 16 bit SMS messagehttp://archives.neohapsis.com/archives/bugtraq/2013-12/0089.html
- issues.asterisk.orghttps://issues.asterisk.org/jira/browse/ASTERISK-22590
- secunia.com56294http://secunia.com/advisories/56294
- downloads.asterisk.orghttp://downloads.asterisk.org/pub/security/AST-2013-006.html
- www.securitytracker.com1029499http://www.securitytracker.com/id/1029499
- osvdb.org101100http://osvdb.org/101100
- www.debian.orgDSA-2835http://www.debian.org/security/2014/dsa-2835
- www.securityfocus.com64364http://www.securityfocus.com/bid/64364
- exchange.xforce.ibmcloud.comasterisk-sms-message-dos(89825)https://exchange.xforce.ibmcloud.com/vulnerabilities/89825
07 Fixed in
Debian 14
- asterisk Fixed in 1:11.7.0~dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.