Integer underflow in the olsr_print function in tcpdump 3.9.6 through 4.6.2, when in verbose mode, allows remote attackers to cause a denial of service (crash) via a crafted length value in an OLSR frame.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Tcpdump | Redhat | 3.9.6 (including) | 3.9.6 (including) |
| Tcpdump | Redhat | 3.9.7 (including) | 3.9.7 (including) |
| Tcpdump | Redhat | 3.9.8 (including) | 3.9.8 (including) |
| Tcpdump | Redhat | 4.0.0 (including) | 4.0.0 (including) |
| Tcpdump | Redhat | 4.1.0 (including) | 4.1.0 (including) |
| Tcpdump | Redhat | 4.1.1 (including) | 4.1.1 (including) |
| Tcpdump | Redhat | 4.1.2 (including) | 4.1.2 (including) |
| Tcpdump | Redhat | 4.2.1 (including) | 4.2.1 (including) |
| Tcpdump | Redhat | 4.3.0 (including) | 4.3.0 (including) |
| Tcpdump | Redhat | 4.3.1 (including) | 4.3.1 (including) |
| Tcpdump | Redhat | 4.4.0 (including) | 4.4.0 (including) |
| Tcpdump | Redhat | 4.5.0 (including) | 4.5.0 (including) |
| Tcpdump | Redhat | 4.5.1 (including) | 4.5.1 (including) |
| Tcpdump | Redhat | 4.5.2 (including) | 4.5.2 (including) |
| Tcpdump | Redhat | 4.6.0 (including) | 4.6.0 (including) |
| Tcpdump | Redhat | 4.6.1 (including) | 4.6.1 (including) |
| Tcpdump | Redhat | 4.6.2 (including) | 4.6.2 (including) |
| Tcpdump | Ubuntu | esm-infra-legacy/trusty | * |
| Tcpdump | Ubuntu | lucid | * |
| Tcpdump | Ubuntu | precise | * |
| Tcpdump | Ubuntu | trusty | * |
| Tcpdump | Ubuntu | trusty/esm | * |
| Tcpdump | Ubuntu | upstream | * |
| Tcpdump | Ubuntu | utopic | * |
References
- http://advisories.mageia.org/MGASA-2014-0503.html
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
- http://lists.opensuse.org/opensuse-updates/2015-02/msg00062.html
- http://packetstormsecurity.com/files/129155/tcpdump-4.6.2-OSLR-Denial-Of-Service.html
- http://seclists.org/fulldisclosure/2014/Nov/47
- http://www.debian.org/security/2014/dsa-3086
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:240
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:125
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- http://www.securityfocus.com/archive/1/534011/100/0/threaded
- http://www.securityfocus.com/bid/71150
- http://www.ubuntu.com/usn/USN-2433-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/98765
- https://support.apple.com/kb/HT205031
- http://advisories.mageia.org/MGASA-2014-0503.html
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
- http://lists.opensuse.org/opensuse-updates/2015-02/msg00062.html
- http://packetstormsecurity.com/files/129155/tcpdump-4.6.2-OSLR-Denial-Of-Service.html
- http://seclists.org/fulldisclosure/2014/Nov/47
- http://www.debian.org/security/2014/dsa-3086
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:240
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:125
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- http://www.securityfocus.com/archive/1/534011/100/0/threaded
- http://www.securityfocus.com/bid/71150
- http://www.ubuntu.com/usn/USN-2433-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/98765
- https://support.apple.com/kb/HT205031