Improper Input Validation Affecting wireshark-devel package, versions *
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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Start learning- Snyk IDSNYK-RHEL7-WIRESHARKDEVEL-1377309
- published26 Jul 2021
- disclosed1 Jun 2017
Introduced: 1 Jun 2017
CVE-2017-9353 (opens in a new tab)How to fix?
There is no fixed version for RHEL:7 wireshark-devel.
NVD Description
Note: Versions mentioned in the description apply only to the upstream wireshark-devel package and not the wireshark-devel package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
In Wireshark 2.2.0 to 2.2.6, the IPv6 dissector could crash. This was addressed in epan/dissectors/packet-ipv6.c by validating an IPv6 address.
References
- http://www.securityfocus.com/bid/98805
- https://access.redhat.com/security/cve/CVE-2017-9353
- https://www.exploit-db.com/exploits/42123/
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1303
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13675
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=40b2d475c2ad550c1a0f536d5eb30f2a7404c4f0
- https://www.wireshark.org/security/wnpa-sec-2017-33.html
- http://www.securitytracker.com/id/1038612
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=40b2d475c2ad550c1a0f536d5eb30f2a7404c4f0