CVE-2018-16452high
New! CVE Severity Now Using CVSS v3
The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
Description
The SMB parser in tcpdump before 4.9.3 has stack exhaustion in smbutil.c:smb_fdata() via recursion.
References
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html
https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9/CHANGES
https://github.com/the-tcpdump-group/tcpdump/commit/24182d959f661327525a20d9a94c98a8ec016778
https://lists.debian.org/debian-lts-announce/2019/10/msg00015.html
Details
Source: MITRE
Published: 2019-10-03
Updated: 2019-10-11
Type: CWE-674
Risk Information
CVSS v2
Base Score: 5
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 10
Severity: MEDIUM
CVSS v3
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 3.9
Severity: HIGH
Vulnerable Software
Configuration 1
OR
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 150563 | SUSE SLES11 Security Update : tcpdump (SUSE-SU-2019:14191-1) | Nessus | SuSE Local Security Checks | critical |
| 147275 | NewStart CGSL MAIN 6.02 : tcpdump Multiple Vulnerabilities (NS-SA-2021-0082) | Nessus | NewStart CGSL Local Security Checks | critical |
| 143787 | SUSE SLES12 Security Update : tcpdump (SUSE-SU-2020:3360-1) | Nessus | SuSE Local Security Checks | critical |
| 142765 | Oracle Linux 8 : tcpdump (ELSA-2020-4760) | Nessus | Oracle Linux Local Security Checks | critical |
| 142444 | RHEL 8 : tcpdump (RHSA-2020:4760) | Nessus | Red Hat Local Security Checks | critical |
| 138231 | F5 Networks BIG-IP : Multiple tcpdump vulnerabilities (K44551633) | Nessus | F5 Networks Local Security Checks | critical |
| 135566 | EulerOS 2.0 SP3 : tcpdump (EulerOS-SA-2020-1437) | Nessus | Huawei Local Security Checks | critical |
| 133291 | Ubuntu 16.04 LTS / 18.04 LTS : tcpdump vulnerabilities (USN-4252-1) | Nessus | Ubuntu Local Security Checks | critical |
| 132826 | EulerOS Virtualization for ARM 64 3.0.5.0 : tcpdump (EulerOS-SA-2020-1072) | Nessus | Huawei Local Security Checks | critical |
| 132733 | AIX 7.2 TL 4 : tcpdump (IJ20786) | Nessus | AIX Local Security Checks | critical |
| 132732 | AIX 7.2 TL 3 : tcpdump (IJ20785) | Nessus | AIX Local Security Checks | critical |
| 132731 | AIX 7.2 TL 2 : tcpdump (IJ20784) | Nessus | AIX Local Security Checks | critical |
| 132730 | AIX 7.1 TL 5 : tcpdump (IJ20783) | Nessus | AIX Local Security Checks | critical |
| 131957 | macOS 10.15.x < 10.15.2 / 10.14.x < 10.14.6 Security Update 2019-002 / 10.13.x < 10.13.6 Security Update 2019-007 | Nessus | MacOS X Local Security Checks | high |
| 131825 | EulerOS 2.0 SP5 : tcpdump (EulerOS-SA-2019-2551) | Nessus | Huawei Local Security Checks | high |
| 131371 | EulerOS 2.0 SP8 : tcpdump (EulerOS-SA-2019-2305) | Nessus | Huawei Local Security Checks | critical |
| 130370 | Fedora 31 : 14:tcpdump (2019-6db0d5b9d9) | Nessus | Fedora Local Security Checks | critical |
| 130321 | Fedora 30 : 14:tcpdump (2019-d06bc63433) | Nessus | Fedora Local Security Checks | critical |
| 130308 | Fedora 29 : 14:tcpdump (2019-85d92df70f) | Nessus | Fedora Local Security Checks | critical |
| 130135 | Debian DSA-4547-1 : tcpdump - security update | Nessus | Debian Local Security Checks | critical |
| 130122 | Photon OS 3.0: Tcpdump PHSA-2019-3.0-0034 | Nessus | PhotonOS Local Security Checks | critical |
| 130118 | Photon OS 2.0: Tcpdump PHSA-2019-2.0-0182 | Nessus | PhotonOS Local Security Checks | critical |
| 130086 | openSUSE Security Update : tcpdump (openSUSE-2019-2348) | Nessus | SuSE Local Security Checks | critical |
| 130083 | openSUSE Security Update : tcpdump (openSUSE-2019-2344) | Nessus | SuSE Local Security Checks | critical |
| 129966 | SUSE SLED15 / SLES15 Security Update : tcpdump (SUSE-SU-2019:2674-1) | Nessus | SuSE Local Security Checks | critical |
| 129828 | Debian DLA-1955-1 : tcpdump security update | Nessus | Debian Local Security Checks | critical |
| 129521 | Slackware 14.0 / 14.1 / 14.2 / current : tcpdump (SSA:2019-274-01) | Nessus | Slackware Local Security Checks | critical |