Back
CVE-2018-7286
An issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through…
Medium6.5EPSS 52.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
An issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. res_pjsip allows remote authenticated users to crash Asterisk (segmentation fault) by sending a number of SIP INVITE messages on a TCP or TLS connection and then suddenly closing the connection.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 52.7% · top 1.0% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (6)
- DSA-4320 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- https://issues.asterisk.org/jira/browse/ASTERISK-27618 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://downloads.asterisk.org/pub/security/AST-2018-005.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 44181 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- 1040417 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 103129 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .