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CVE-2014-8767
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…
Medium5.0EPSS 5.5%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 5.5% · top 7.2% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (14)
- MDVSA-2014:240 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- MDVSA-2015:125 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- http://packetstormsecurity.com/files/129155/tcpdump-4.6.2-OSLR-Denial-Of-Service.html (opens in a new tab)x_refsource_MISCx_transferred
- openSUSE-SU-2015:0284 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- tcpdump-cve20148767-dos(98765) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 20141118 CVE-2014-8767 tcpdump denial of service in verbose mode using malformed OLSR payload (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 20141118 CVE-2014-8767 tcpdump denial of service in verbose mode using malformed OLSR payload (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- APPLE-SA-2015-08-13-2 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- USN-2433-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- DSA-3086 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- http://advisories.mageia.org/MGASA-2014-0503.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 71150 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://support.apple.com/kb/HT205031 (opens in a new tab)x_refsource_CONFIRMx_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)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2014-8767)Record last updated .