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Mend.io Vulnerability Database

CVE-2019-1010220

Date: July 22, 2019

tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: "ND_PRINT((ndo, "%s", buf));", in function named "print_prefix", in "print-hncp.c". The attack vector is: The victim must open a specially crafted pcap file.

Language: C

Severity Score

3.3

Related Resources (15)

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/

Url: https://usn.ubuntu.com/4252-1/

Url: http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html

Url: http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2019-1010220

Url: https://security-tracker.debian.org/tracker/CVE-2019-1010220

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2019-1010220

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/

Url: https://github.com/the-tcpdump-group/tcpdump/blob/master/print-hncp.c

Url: https://usn.ubuntu.com/4252-2/

Url: http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00065.html

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/

Url: https://github.com/the-tcpdump-group/tcpdump/commits/master/print-hncp.c

Url: https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9.2/print-hncp.c

Url: https://www.mend.io/vulnerability-database/CVE-2019-1010220

Severity Score

3.3

Weakness Type (CWE)

Out-of-bounds Read

CWE-125

CVSS v3.1

Base Score:	3.3
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	NONE
Availability (A):	NONE

CVSS v2

Base Score:	4.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	NONE
Additional information:

Mend.io Vulnerability Database

We found results for “”

CVE-2019-1010220

Date: July 22, 2019

Language: C

Severity Score

Related Resources (15)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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