7.1
CVE-2016-2316
- EPSS 4.97%
- Veröffentlicht 22.02.2016 15:59:02
- Zuletzt bearbeitet 06.05.2026 22:30:45
- Erkennungen
Loginchan_sip in Asterisk Open Source 1.8.x, 11.x before 11.21.1, 12.x, and 13.x before 13.7.1 and Certified Asterisk 1.8.28, 11.6 before 11.6-cert12, and 13.1 before 13.1-cert3, when the timert1 sip.conf configuration is set to a value greater than 1245, allows remote attackers to cause a denial of service (file descriptor consumption) via vectors related to large retransmit timeout values.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fedoraproject ≫ Fedora Version 22
Fedoraproject ≫ Fedora Version 23
Digium ≫ Certified Asterisk Version 1.8.28 Update -
Digium ≫ Certified Asterisk Version 11.6 Update cert1
Digium ≫ Certified Asterisk Version 11.6 Update cert1 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert1_rc2
Digium ≫ Certified Asterisk Version 11.6 Update cert10 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert11 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert2
Digium ≫ Certified Asterisk Version 11.6 Update cert2 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert3
Digium ≫ Certified Asterisk Version 11.6 Update cert3 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert4 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert5 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert6 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert7 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert8 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6 Update cert9 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6.0 SwEdition lts
Digium ≫ Certified Asterisk Version 11.6.0 Update -
Digium ≫ Certified Asterisk Version 11.6.0 Update rc1
Digium ≫ Certified Asterisk Version 11.6.0 Update rc2
Digium ≫ Certified Asterisk Version 13.1
Digium ≫ Certified Asterisk Version 13.1 Update cert1
Digium ≫ Certified Asterisk Version 13.1 Update cert2
Digium ≫ Certified Asterisk Version 13.1.0
Digium ≫ Certified Asterisk Version 13.1.0 Update rc1
Digium ≫ Certified Asterisk Version 13.1.0 Update rc2
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 4.97% | 0.911 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 5.9 | 2.2 | 3.6 |
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| NIST | 7.1 | 8.6 | 6.9 |
AV:N/AC:M/Au:N/C:N/I:N/A:C
|
CWE-191 Integer Underflow (Wrap or Wraparound)
The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.
http://www.debian.org/security/2016/dsa-3700
http://downloads.asterisk.org/pub/security/AST-2016-002.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177409.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177422.html
http://www.securityfocus.com/bid/82651
http://www.securitytracker.com/id/1034930