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NVD Vulnerability Details :
CVE-2018-19519
Modified
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-25 Nov, 2018 | 20:29
Updated At-07 Nov, 2023 | 02:55

In tcpdump 4.9.2, a stack-based buffer over-read exists in the print_prefix function of print-hncp.c via crafted packet data because of missing initialization.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.05.5MEDIUM
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Primary2.04.3MEDIUM
AV:N/AC:M/Au:N/C:P/I:N/A:N
Type: Primary
Version: 3.0
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Type: Primary
Version: 2.0
Base score: 4.3
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:N/A:N
CPE Matches
tcpdump & libpcap
tcpdump
>>tcpdump>>4.9.2
cpe:2.3:a:tcpdump:tcpdump:4.9.2:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-125Primarynvd@nist.gov
CWE-909Primarynvd@nist.gov
CWE ID: CWE-125
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-909
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://www.securityfocus.com/bid/106098cve@mitre.org
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2019:3976cve@mitre.org
N/A
https://github.com/zyingp/temp/blob/master/tcpdump.mdcve@mitre.org
Exploit
Mitigation
Third Party Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44516cve@mitre.org
N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/cve@mitre.org
N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/cve@mitre.org
N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/cve@mitre.org
N/A
https://usn.ubuntu.com/4252-1/cve@mitre.org
N/A
https://usn.ubuntu.com/4252-2/cve@mitre.org
N/A
Hyperlink: http://www.securityfocus.com/bid/106098
Source: cve@mitre.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: https://access.redhat.com/errata/RHSA-2019:3976
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://github.com/zyingp/temp/blob/master/tcpdump.md
Source: cve@mitre.org
Resource:
Exploit
Mitigation
Third Party Advisory
Hyperlink: https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44516
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://usn.ubuntu.com/4252-1/
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://usn.ubuntu.com/4252-2/
Source: cve@mitre.org
Resource: N/A
Change History
0Changes found
Details not found