CVE-2019-10895

Public Exploit

Description

In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and 3.0.0, the NetScaler file parser could crash. This was addressed in wiretap/netscaler.c by improving data validation.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 4.73% Top 15%
Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory ubuntu.com Vendor Advisory opensuse.org Vendor Advisory wireshark.org Vendor Advisory wireshark.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.wireshark.org/security/wnpa-sec-2019-09.html vendor advisory
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15497 issue tracking patch vendor advisory exploit
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=cab0cff6abdd7a5b5b0bfa4ee204eea951e129e9
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=38680c4c69f9f4e0f39e29b66fe2b02d88eb629d
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2fbbde780e5d5d82e31dca656217daf278cf62bb
http://www.securityfocus.com/bid/107834 vdb entry third party advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PU3QA2DUO3XS24QE24CQRP4A4XQQY76R/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4LYIOOQIMFQ3PA7AFBK4DNXHISTEYUC5/ vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00022.html mailing list third party advisory vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00027.html mailing list third party advisory vendor advisory
https://usn.ubuntu.com/3986-1/ third party advisory vendor advisory
https://lists.debian.org/debian-lts-announce/2019/05/msg00034.html third party advisory mailing list
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html mailing list third party advisory vendor advisory
https://lists.debian.org/debian-lts-announce/2020/10/msg00036.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2019-10895?
CVE-2019-10895 has been scored as a high severity vulnerability.
How to fix CVE-2019-10895?
To fix CVE-2019-10895, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-10895 being actively exploited in the wild?
It is possible that CVE-2019-10895 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~5% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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