Unrated severityNVD Advisory· Published Nov 20, 2014· Updated Jun 17, 2026
CVE-2014-8767
CVE-2014-8767
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
37cpe:2.3:a:redhat:tcpdump:3.9.6:*:*:*:*:*:*:*+ 16 more
- cpe:2.3:a:redhat:tcpdump:3.9.6:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:3.9.7:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:3.9.8:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:tcpdump:4.6.2:*:*:*:*:*:*:*
- osv-coords19 versionspkg:rpm/opensuse/tcpdump&distro=openSUSE%20Tumbleweedpkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP2pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%20for%20Raspberry%20Pi%2012%20SP2pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP2pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP1pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP2pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP2pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%20for%20Raspberry%20Pi%2012%20SP2pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2
< 4.7.4-3.4+ 18 more
- (no CPE)range: < 4.7.4-3.4
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 1.8.1-9.1
- (no CPE)range: < 4.9.0-13.1
- (no CPE)range: < 4.9.0-13.1
- (no CPE)range: < 4.9.0-13.1
- (no CPE)range: < 4.9.0-13.1
- (no CPE)range: < 4.9.0-13.1
- (no CPE)range: < 4.9.0-13.1
- (no CPE)range: < 4.9.0-13.1
Patches
Vulnerability mechanics
References
14- packetstormsecurity.com/files/129155/tcpdump-4.6.2-OSLR-Denial-Of-Service.htmlnvdExploit
- seclists.org/fulldisclosure/2014/Nov/47nvdExploit
- www.securityfocus.com/bid/71150nvdExploit
- advisories.mageia.org/MGASA-2014-0503.htmlnvd
- lists.apple.com/archives/security-announce/2015/Aug/msg00001.htmlnvd
- lists.opensuse.org/opensuse-updates/2015-02/msg00062.htmlnvd
- www.debian.org/security/2014/dsa-3086nvd
- www.mandriva.com/security/advisoriesnvd
- www.mandriva.com/security/advisoriesnvd
- www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlnvd
- www.securityfocus.com/archive/1/534011/100/0/threadednvd
- www.ubuntu.com/usn/USN-2433-1nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/98765nvd
- support.apple.com/kb/HT205031nvd
News mentions
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