ID CVE-2018-19626
Summary In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the DCOM dissector could crash. This was addressed in epan/dissectors/packet-dcom.c by adding '\0' termination.
References
Vulnerable Configurations
  • Wireshark 2.4.0
    cpe:2.3:a:wireshark:wireshark:2.4.0
  • Wireshark 2.4.1
    cpe:2.3:a:wireshark:wireshark:2.4.1
  • Wireshark 2.4.2
    cpe:2.3:a:wireshark:wireshark:2.4.2
  • Wireshark 2.4.3
    cpe:2.3:a:wireshark:wireshark:2.4.3
  • Wireshark 2.4.4
    cpe:2.3:a:wireshark:wireshark:2.4.4
  • Wireshark 2.4.5
    cpe:2.3:a:wireshark:wireshark:2.4.5
  • Wireshark 2.4.6
    cpe:2.3:a:wireshark:wireshark:2.4.6
  • Wireshark 2.4.7
    cpe:2.3:a:wireshark:wireshark:2.4.7
  • Wireshark 2.4.8
    cpe:2.3:a:wireshark:wireshark:2.4.8
  • Wireshark 2.4.9
    cpe:2.3:a:wireshark:wireshark:2.4.9
  • Wireshark 2.4.10
    cpe:2.3:a:wireshark:wireshark:2.4.10
  • Wireshark 2.6.0
    cpe:2.3:a:wireshark:wireshark:2.6.0
  • Wireshark 2.6.1
    cpe:2.3:a:wireshark:wireshark:2.6.1
  • Wireshark 2.6.2
    cpe:2.3:a:wireshark:wireshark:2.6.2
  • Wireshark 2.6.3
    cpe:2.3:a:wireshark:wireshark:2.6.3
  • Wireshark 2.6.4
    cpe:2.3:a:wireshark:wireshark:2.6.4
  • Debian Linux 8.0 (Jessie)
    cpe:2.3:o:debian:debian_linux:8.0
  • Debian Linux 9.0
    cpe:2.3:o:debian:debian_linux:9.0
CVSS
Base: 4.3
Impact:
Exploitability:
CWE CWE-119
CAPEC
  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Overflow Buffers
    Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
  • Client-side Injection-induced Buffer Overflow
    This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
  • Filter Failure through Buffer Overflow
    In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
  • MIME Conversion
    An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.
  • Overflow Binary Resource File
    An attack of this type exploits a buffer overflow vulnerability in the handling of binary resources. Binary resources may include music files like MP3, image files like JPEG files, and any other binary file. These attacks may pass unnoticed to the client machine through normal usage of files, such as a browser loading a seemingly innocent JPEG file. This can allow the attacker access to the execution stack and execute arbitrary code in the target process. This attack pattern is a variant of standard buffer overflow attacks using an unexpected vector (binary files) to wrap its attack and open up a new attack vector. The attacker is required to either directly serve the binary content to the victim, or place it in a locale like a MP3 sharing application, for the victim to download. The attacker then is notified upon the download or otherwise locates the vulnerability opened up by the buffer overflow.
  • Buffer Overflow via Symbolic Links
    This type of attack leverages the use of symbolic links to cause buffer overflows. An attacker can try to create or manipulate a symbolic link file such that its contents result in out of bounds data. When the target software processes the symbolic link file, it could potentially overflow internal buffers with insufficient bounds checking.
  • Overflow Variables and Tags
    This type of attack leverages the use of tags or variables from a formatted configuration data to cause buffer overflow. The attacker crafts a malicious HTML page or configuration file that includes oversized strings, thus causing an overflow.
  • Buffer Overflow via Parameter Expansion
    In this attack, the target software is given input that the attacker knows will be modified and expanded in size during processing. This attack relies on the target software failing to anticipate that the expanded data may exceed some internal limit, thereby creating a buffer overflow.
  • Buffer Overflow in an API Call
    This attack targets libraries or shared code modules which are vulnerable to buffer overflow attacks. An attacker who has access to an API may try to embed malicious code in the API function call and exploit a buffer overflow vulnerability in the function's implementation. All clients that make use of the code library thus become vulnerable by association. This has a very broad effect on security across a system, usually affecting more than one software process.
  • Buffer Overflow in Local Command-Line Utilities
    This attack targets command-line utilities available in a number of shells. An attacker can leverage a vulnerability found in a command-line utility to escalate privilege to root.
nessus via4
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DSA-4359.NASL
    description Multiple vulnerabilities have been discovered in Wireshark, a network protocol analyzer, which could result in denial of service or the execution of arbitrary code.
    last seen 2019-02-21
    modified 2018-12-28
    plugin id 119892
    published 2018-12-28
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119892
    title Debian DSA-4359-1 : wireshark - security update
  • NASL family MacOS X Local Security Checks
    NASL id MACOSX_WIRESHARK_2_4_11.NASL
    description The version of Wireshark installed on the remote MacOS/MacOSX host is 2.4.x prior to 2.4.11. It is, therefore, affected by multiple vulnerabilities.
    last seen 2019-02-21
    modified 2019-01-10
    plugin id 119417
    published 2018-12-05
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119417
    title Wireshark 2.4.x < 2.4.11 Multiple Vulnerabilities (MacOS)
  • NASL family Debian Local Security Checks
    NASL id DEBIAN_DLA-1634.NASL
    description Several issues in wireshark, a tool that captures and analyzes packets off the wire, have been found by different people. These are basically issues with length checks or invalid memory access in different dissectors. This could result in infinite loops or crashes by malicious packets. For Debian 8 'Jessie', these problems have been fixed in version 1.12.1+g01b65bf-4+deb8u16. We recommend that you upgrade your wireshark packages. NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-16
    plugin id 121193
    published 2019-01-16
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=121193
    title Debian DLA-1634-1 : wireshark security update
  • NASL family Windows
    NASL id WIRESHARK_2_6_5.NASL
    description The version of Wireshark installed on the remote Windows host is 2.6.x prior to 2.6.5. It is, therefore, affected by multiple vulnerabilities.
    last seen 2019-02-21
    modified 2019-01-10
    plugin id 119420
    published 2018-12-05
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119420
    title Wireshark 2.6.x < 2.6.5 Multiple Vulnerabilities
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2018-4295-1.NASL
    description This update for wireshark fixes the following issues : Update to Wireshark 2.4.11 (bsc#1117740). Security issues fixed : CVE-2018-19625: The Wireshark dissection engine could crash (wnpa-sec-2018-51) CVE-2018-19626: The DCOM dissector could crash (wnpa-sec-2018-52) CVE-2018-19623: The LBMPDM dissector could crash (wnpa-sec-2018-53) CVE-2018-19622: The MMSE dissector could go into an infinite loop (wnpa-sec-2018-54) CVE-2018-19627: The IxVeriWave file parser could crash (wnpa-sec-2018-55) CVE-2018-19624: The PVFS dissector could crash (wnpa-sec-2018-56) Further bug fixes and updated protocol support as listed in: https://www.wireshark.org/docs/relnotes/wireshark-2.4.11.html Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-02
    plugin id 120194
    published 2019-01-02
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=120194
    title SUSE SLED15 / SLES15 Security Update : wireshark (SUSE-SU-2018:4295-1)
  • NASL family Windows
    NASL id WIRESHARK_2_4_11.NASL
    description The version of Wireshark installed on the remote Windows host is 2.4.x prior to 2.4.11. It is, therefore, affected by multiple vulnerabilities.
    last seen 2019-02-21
    modified 2019-01-10
    plugin id 119419
    published 2018-12-05
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119419
    title Wireshark 2.4.x < 2.4.11 Multiple Vulnerabilities
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2018-CB410A3812.NASL
    description New version 2.6.5, contains fixes for CVE-2018-19622, CVE-2018-19623, CVE-2018-19624, CVE-2018-19625, CVE-2018-19626, CVE-2018-19627, CVE-2018-19628 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-03
    plugin id 120792
    published 2019-01-03
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=120792
    title Fedora 29 : 1:wireshark (2018-cb410a3812)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2018-1B6CB1DF72.NASL
    description New version 2.6.5, contains fixes for CVE-2018-19622, CVE-2018-19623, CVE-2018-19624, CVE-2018-19625, CVE-2018-19626, CVE-2018-19627, CVE-2018-19628 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-03
    plugin id 120265
    published 2019-01-03
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=120265
    title Fedora 28 : 1:wireshark (2018-1b6cb1df72)
  • NASL family MacOS X Local Security Checks
    NASL id MACOSX_WIRESHARK_2_6_5.NASL
    description The version of Wireshark installed on the remote MacOS/MacOSX host is 2.6.x prior to 2.6.5. It is, therefore, affected by multiple vulnerabilities.
    last seen 2019-02-21
    modified 2019-01-10
    plugin id 119418
    published 2018-12-05
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119418
    title Wireshark 2.6.x < 2.6.5 Multiple Vulnerabilities (MacOS)
  • NASL family SuSE Local Security Checks
    NASL id OPENSUSE-2018-1620.NASL
    description This update for wireshark fixes the following issues : Update to Wireshark 2.4.11 (bsc#1117740). Security issues fixed : - CVE-2018-19625: The Wireshark dissection engine could crash (wnpa-sec-2018-51) - CVE-2018-19626: The DCOM dissector could crash (wnpa-sec-2018-52) - CVE-2018-19623: The LBMPDM dissector could crash (wnpa-sec-2018-53) - CVE-2018-19622: The MMSE dissector could go into an infinite loop (wnpa-sec-2018-54) - CVE-2018-19627: The IxVeriWave file parser could crash (wnpa-sec-2018-55) - CVE-2018-19624: The PVFS dissector could crash (wnpa-sec-2018-56) Further bug fixes and updated protocol support as listed in : - https://www.wireshark.org/docs/relnotes/wireshark-2.4.11.html This update was imported from the SUSE:SLE-15:Update update project.
    last seen 2019-02-21
    modified 2018-12-31
    plugin id 119950
    published 2018-12-31
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119950
    title openSUSE Security Update : wireshark (openSUSE-2018-1620)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2018-4298-1.NASL
    description This update for wireshark fixes the following issues : Update to Wireshark 2.4.11 (bsc#1117740). Security issues fixed : CVE-2018-19625: The Wireshark dissection engine could crash (wnpa-sec-2018-51) CVE-2018-19626: The DCOM dissector could crash (wnpa-sec-2018-52) CVE-2018-19623: The LBMPDM dissector could crash (wnpa-sec-2018-53) CVE-2018-19622: The MMSE dissector could go into an infinite loop (wnpa-sec-2018-54) CVE-2018-19627: The IxVeriWave file parser could crash (wnpa-sec-2018-55) CVE-2018-19624: The PVFS dissector could crash (wnpa-sec-2018-56) Further bug fixes and updated protocol support as listed in: https://www.wireshark.org/docs/relnotes/wireshark-2.4.11.html Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-12-31
    plugin id 119956
    published 2018-12-31
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119956
    title SUSE SLED12 / SLES12 Security Update : wireshark (SUSE-SU-2018:4298-1)
refmap via4
bid 106051
debian DSA-4359
misc
mlist [debian-lts-announce] 20190115 [SECURITY] [DLA 1634-1] wireshark security update
Last major update 28-11-2018 - 23:29
Published 28-11-2018 - 23:29
Last modified 26-02-2019 - 12:59
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