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Vulnerability record · CVE-2019-10895 · published 9 April 2019

CVE-2019-10895: Wireshark out-of-bounds read vulnerability

Wireshark · Wireshark

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.

7.5 CVSS 3.1 High EPSS 5.8% · top 7.1% CWE-125 · Out-of-bounds read
7.5CVSS 3.1 base score, v2 5.0
5.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
5Affected product versions listed by NVD
28References, 2 tagged exploit
17 Jun 2026Last modified by NVD

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.

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

Affected products

5 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00022.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00027.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html Mailing ListThird Party Advisory
http://www.securityfocus.com/bid/107834 Third Party AdvisoryVDB Entry
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15497 ExploitIssue TrackingPatchVendor Advisory
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2fbbde780e5d5d82e31dca656217daf278cf62bb
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=cab0cff6abdd7a5b5b0bfa4ee204eea951e129e9
https://lists.debian.org/debian-lts-announce/2019/05/msg00034.html Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2020/10/msg00036.html Mailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4LYIOOQIMFQ3PA7AFBK4DNX
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PU3QA2DUO3XS24QE24CQRP4
https://usn.ubuntu.com/3986-1/ Third Party Advisory
https://www.wireshark.org/security/wnpa-sec-2019-09.html Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00022.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00027.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html Mailing ListThird Party Advisory
http://www.securityfocus.com/bid/107834 Third Party AdvisoryVDB Entry
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15497 ExploitIssue TrackingPatchVendor Advisory
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2fbbde780e5d5d82e31dca656217daf278cf62bb
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=cab0cff6abdd7a5b5b0bfa4ee204eea951e129e9
https://lists.debian.org/debian-lts-announce/2019/05/msg00034.html Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2020/10/msg00036.html Mailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4LYIOOQIMFQ3PA7AFBK4DNX
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PU3QA2DUO3XS24QE24CQRP4
https://usn.ubuntu.com/3986-1/ Third Party Advisory
https://www.wireshark.org/security/wnpa-sec-2019-09.html Vendor Advisory

Track CVE-2019-10895 inside VULONE

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Source: NIST National Vulnerability Database (record CVE-2019-10895), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.