CVE-2018-8828: Buffer Overflow
First published: Tue Mar 20 2018(Updated: )
A Buffer Overflow issue was discovered in Kamailio before 4.4.7, 5.0.x before 5.0.6, and 5.1.x before 5.1.2. A specially crafted REGISTER message with a malformed branch or From tag triggers an off-by-one heap-based buffer overflow in the tmx_check_pretran function in modules/tmx/tmx_pretran.c.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Kamailio Kamailio | <4.4.7 | |
| Kamailio Kamailio | >=5.0.0<5.0.6 | |
| Kamailio Kamailio | >=5.1.0<5.1.2 | |
| Debian Debian Linux | =8.0 | |
| Debian Debian Linux | =9.0 | |
| ubuntu/kamailio | <5.1.2-1 | 5.1.2-1 |
| ubuntu/kamailio | <4.3.4-1.1ubuntu2.1 | 4.3.4-1.1ubuntu2.1 |
| debian/kamailio | 5.4.4-1 5.6.3-2 5.8.2-3 |
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Reference Links
- https://github.com/EnableSecurity/advisories/tree/master/ES2018-05-kamailio-heap-overflow
- https://github.com/kamailio/kamailio/commit/e1d8008a09d9390ebaf698abe8909e10dfec4097
- https://usn.ubuntu.com/4240-1/
- https://www.debian.org/security/2018/dsa-4148
- https://launchpad.net/bugs/cve/CVE-2018-8828
- https://security-tracker.debian.org/tracker/CVE-2018-8828
- https://ubuntu.com/security/notices/USN-4240-1
- https://www.cve.org/CVERecord?id=CVE-2018-8828
- https://nvd.nist.gov/vuln/detail/CVE-2018-8828
- https://ubuntu.com/security/CVE-2018-8828
- collector/nvd-index
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/author
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup
- agent/remedy
- agent/weakness
- agent/severity
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- collector/usn-cve
- source/Ubuntu
- agent/references
- agent/tags
- collector/security-tracker-debian
- source/Debian
- agent/softwarecombine
- agent/trending
- vendor/kamailio
- canonical/kamailio kamailio
- version/kamailio kamailio/5.0.0
- version/kamailio kamailio/5.1.0
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/8.0
- version/debian debian linux/9.0
- package-manager/ubuntu
- package-manager/debian