CVE-2018-14463
- Source
- https://cve.org/CVERecord?id=CVE-2018-14463
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-14463.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2018-14463
- Downstream
- Related
- Published
- 2019-10-03T16:15:11Z
- Modified
- 2026-08-18T09:39:58Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The VRRP parser in tcpdump before 4.9.3 has a buffer over-read in print-vrrp.c:vrrp_print() for VRRP version 2, a different vulnerability than CVE-2019-15167.
- Database specific
{ "unresolved_ranges": [ { "cpes": [ "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*" ], "extracted_events": [ { "fixed": "10.15.2" } ], "source": "CPE_RANGE", "vendor_product": "apple:mac_os_x" }, { "cpes": [ "cpe:2.3:a:f5:traffix_signaling_delivery_controller:*:*:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "5.0.0" }, { "last_affected": "5.1.0" } ], "source": "CPE_RANGE", "vendor_product": "f5:traffix_signaling_delivery_controller" }, { "cpes": [ "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "8.0" }, { "last_affected": "8.0" }, { "introduced": "9.0" }, { "last_affected": "9.0" }, { "introduced": "10.0" }, { "last_affected": "10.0" } ], "source": "CPE_STRING", "vendor_product": "debian:debian_linux" }, { "cpes": [ "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*", "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*", "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "29" }, { "last_affected": "29" }, { "introduced": "30" }, { "last_affected": "30" }, { "introduced": "31" }, { "last_affected": "31" } ], "source": "CPE_STRING", "vendor_product": "fedoraproject:fedora" }, { "cpes": [ "cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*", "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "15.0" }, { "last_affected": "15.0" }, { "introduced": "15.1" }, { "last_affected": "15.1" } ], "source": "CPE_STRING", "vendor_product": "opensuse:leap" }, { "cpes": [ "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "7.0" }, { "last_affected": "7.0" }, { "introduced": "8.0" }, { "last_affected": "8.0" } ], "source": "CPE_STRING", "vendor_product": "redhat:enterprise_linux" } ] }- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/
- https://usn.ubuntu.com/4252-1/
- https://usn.ubuntu.com/4252-2/
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html
- http://seclists.org/fulldisclosure/2019/Dec/26
- https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9/CHANGES
- https://lists.debian.org/debian-lts-announce/2019/10/msg00015.html
- https://seclists.org/bugtraq/2019/Dec/23
- https://seclists.org/bugtraq/2019/Oct/28
- https://security.netapp.com/advisory/ntap-20200120-0001/
- https://support.apple.com/kb/HT210788
- https://www.debian.org/security/2019/dsa-4547
- https://github.com/the-tcpdump-group/tcpdump/commit/3de07c772166b7e8e8bb4b9d1d078f1d901b570b
Affected packages
Git / github.com/the-tcpdump-group/tcpdump
Affected ranges
- Type
- GIT
- Repo
- https://github.com/the-tcpdump-group/tcpdump
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixed
- Database specific
-
Show details
{ "cpe": "cpe:2.3:a:tcpdump:tcpdump:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "0" }, { "fixed": "4.9.3" } ], "source": [ "CPE_RANGE", "REFERENCES" ] }
Affected versions
tcpdump-3.*
tcpdump-3.5.1
tcpdump-3.6.1
tcpdump-3.7.1
tcpdump-3.8-bp
tcpdump-4.*
tcpdump-4.5.0
tcpdump-4.6.0
tcpdump-4.6.0-bp
tcpdump-4.7.0-bp
tcpdump-4.9.0
tcpdump-4.9.0-bp
tcpdump-4.9.1
tcpdump-4.9.2
Database specific
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-14463.json"
vanir_signatures
[
{
"deprecated": false,
"digest": {
"line_hashes": [
"39939124648152059879705981226743753295",
"20007365107961517182145415366155445481",
"90333356603117258625778014936535901441",
"103249487416849765110035107509580424921",
"278145580656658044761895426722562154732",
"34698054518958180091667493468576452902"
],
"threshold": 0.9
},
"id": "CVE-2018-14463-666322ef",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://github.com/the-tcpdump-group/tcpdump/commit/3de07c772166b7e8e8bb4b9d1d078f1d901b570b",
"target": {
"file": "print-vrrp.c"
}
},
{
"deprecated": false,
"digest": {
"function_hash": "266056734173729437688808515457093073218",
"length": 2169
},
"id": "CVE-2018-14463-b46e8910",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://github.com/the-tcpdump-group/tcpdump/commit/3de07c772166b7e8e8bb4b9d1d078f1d901b570b",
"target": {
"file": "print-vrrp.c",
"function": "vrrp_print"
}
}
]
vanir_signatures_modified
"2026-08-18T09:39:58Z"