Out-of-bounds Write Affecting wireshark package, versions <2.6.4-1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIANUNSTABLE-WIRESHARK-377896
- published14 Sept 2018
- disclosed14 Sept 2018
Introduced: 14 Sep 2018
CVE-2018-12086 (opens in a new tab)How to fix?
Upgrade Debian:unstable wireshark to version 2.6.4-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream wireshark package and not the wireshark package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
Buffer overflow in OPC UA applications allows remote attackers to trigger a stack overflow with carefully structured requests.
References
- https://security-tracker.debian.org/tracker/CVE-2018-12086
- https://opcfoundation-onlineapplications.org/faq/SecurityBulletins/OPC_Foundation_Security_Bulletin_CVE-2018-12086.pdf
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12086
- https://www.debian.org/security/2018/dsa-4359
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
- http://www.securityfocus.com/bid/105538
- http://www.securitytracker.com/id/1041909