CVE-2020-9430
Wireshark WiMax DLMAP Crashing Use-After-Free Buffer Overflow Vulnerability
Description
In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the WiMax DLMAP dissector could crash. This was addressed in plugins/epan/wimax/msg_dlmap.c by validating a length field.
INFO
Published Date :
Feb. 27, 2020, 11:15 p.m.
Last Modified :
Nov. 7, 2023, 3:26 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2020-9430
vulnerability.
Even if cvefeed.io
is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-9430
.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-9430
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-9430
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=93d6b03a67953b82880cdbdcf0d30e2a3246d790 [No types assigned] Added Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6b98dc63701b1da1cc7681cb383dabb0b7007d73 [No types assigned] Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DZBICEY2HGSNQ3RPBLMDDYVAHGOGS4E2/ [No types assigned] Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDVMBCADP73TBISYCS6ARKOSNNJOGXXZ/ [No types assigned] Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XN2GMGLT5XND7U34WX3O23WKUZ7JHMVN/ [No types assigned] Removed Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=93d6b03a67953b82880cdbdcf0d30e2a3246d790 Removed Reference MITRE https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6b98dc63701b1da1cc7681cb383dabb0b7007d73 Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/DZBICEY2HGSNQ3RPBLMDDYVAHGOGS4E2/ Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/XN2GMGLT5XND7U34WX3O23WKUZ7JHMVN/ Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/JDVMBCADP73TBISYCS6ARKOSNNJOGXXZ/ -
Modified Analysis by [email protected]
Feb. 09, 2021
Action Type Old Value New Value Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html Mailing List, Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/DZBICEY2HGSNQ3RPBLMDDYVAHGOGS4E2/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/DZBICEY2HGSNQ3RPBLMDDYVAHGOGS4E2/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/JDVMBCADP73TBISYCS6ARKOSNNJOGXXZ/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/JDVMBCADP73TBISYCS6ARKOSNNJOGXXZ/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/XN2GMGLT5XND7U34WX3O23WKUZ7JHMVN/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/XN2GMGLT5XND7U34WX3O23WKUZ7JHMVN/ Mailing List, Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/202007-13 No Types Assigned https://security.gentoo.org/glsa/202007-13 Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Feb. 06, 2021
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html [No Types Assigned] -
CVE Modified by [email protected]
Jul. 27, 2020
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202007-13 [No Types Assigned] -
CVE Modified by [email protected]
Apr. 25, 2020
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/XN2GMGLT5XND7U34WX3O23WKUZ7JHMVN/ [No Types Assigned] Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/JDVMBCADP73TBISYCS6ARKOSNNJOGXXZ/ [No Types Assigned] -
CVE Modified by [email protected]
Apr. 25, 2020
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/DZBICEY2HGSNQ3RPBLMDDYVAHGOGS4E2/ [No Types Assigned] -
CVE Modified by [email protected]
Mar. 20, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 28, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16368 No Types Assigned https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16368 Exploit, Issue Tracking, Vendor Advisory Changed Reference Type https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16383 No Types Assigned https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16383 Exploit, Issue Tracking, Vendor Advisory Changed Reference Type https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6b98dc63701b1da1cc7681cb383dabb0b7007d73 No Types Assigned https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6b98dc63701b1da1cc7681cb383dabb0b7007d73 Patch, Vendor Advisory Changed Reference Type https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=93d6b03a67953b82880cdbdcf0d30e2a3246d790 No Types Assigned https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=93d6b03a67953b82880cdbdcf0d30e2a3246d790 Patch, Vendor Advisory Changed Reference Type https://www.wireshark.org/security/wnpa-sec-2020-04.html No Types Assigned https://www.wireshark.org/security/wnpa-sec-2020-04.html Vendor Advisory Added CWE NIST CWE-20 Added CPE Configuration OR *cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* versions from (including) 2.6.0 up to (including) 2.6.14 *cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* versions from (including) 3.0.0 up to (including) 3.0.8 *cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* versions from (including) 3.2.0 up to (including) 3.2.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-9430
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-9430
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.50 }} -0.21%
score
0.76346
percentile