CVE-2019-15163

· HIGHModified

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CVSS v3.1

7.5

EPSS

4.44%

Published

Oct 3, 2019

Modified

Nov 21, 2024

Public PoC / Exploit (1)

All weaponized →

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

rpcapd/daemon.c in libpcap before 1.9.1 allows attackers to cause a denial of service (NULL pointer dereference and daemon crash) if a crypt() call fails.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

CWE-476

Affected Products (1)

tcpdump · libpcap (up to 1.9.1)vulnerable

References (20)

http://seclists.org/fulldisclosure/2019/Dec/26

https://github.com/the-tcpdump-group/libpcap/blob/libpcap-1.9/CHANGES

Third Party Advisory

https://github.com/the-tcpdump-group/libpcap/commit/437b273761adedcbd880f714bfa44afeec186a31

PatchThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5P5K3DQ4TFSZBDB3XN4CZNJNQ3UIF3D3/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GBIEKWLNIR62KZ5GA7EDXZS52HU6OE5F/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UZTIPUWABYUE5KQOLCKAW65AUUSB7QO6/

https://seclists.org/bugtraq/2019/Dec/23

https://support.apple.com/kb/HT210785

https://support.apple.com/kb/HT210788

https://support.apple.com/kb/HT210789

https://support.apple.com/kb/HT210790

https://support.f5.com/csp/article/K92862401?utm_source=f5support&amp%3Butm_medium=RSS

https://www.oracle.com/security-alerts/cpuapr2020.html

https://www.tcpdump.org/public-cve-list.txt

Third Party Advisory

http://seclists.org/fulldisclosure/2019/Dec/26

https://github.com/the-tcpdump-group/libpcap/blob/libpcap-1.9/CHANGES

Third Party Advisory

https://github.com/the-tcpdump-group/libpcap/commit/437b273761adedcbd880f714bfa44afeec186a31

PatchThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5P5K3DQ4TFSZBDB3XN4CZNJNQ3UIF3D3/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GBIEKWLNIR62KZ5GA7EDXZS52HU6OE5F/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UZTIPUWABYUE5KQOLCKAW65AUUSB7QO6/

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