High severity7.5NVD Advisory· Published Jun 2, 2017· Updated Jun 17, 2026
CVE-2017-9343
CVE-2017-9343
Description
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the MSNIP dissector misuses a NULL pointer. This was addressed in epan/dissectors/packet-msnip.c by validating an IPv4 address.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
10- osv-coords9 versionspkg:rpm/opensuse/wireshark&distro=openSUSE%20Tumbleweedpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP2pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%20for%20Raspberry%20Pi%2012%20SP2pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP2
< 3.4.8-1.2+ 8 more
- (no CPE)range: < 3.4.8-1.2
- (no CPE)range: < 2.2.7-47.1
- (no CPE)range: < 2.0.13-39.1
- (no CPE)range: < 2.2.7-47.1
- (no CPE)range: < 2.2.7-47.1
- (no CPE)range: < 2.0.13-39.1
- (no CPE)range: < 2.2.7-47.1
- (no CPE)range: < 2.0.13-39.1
- (no CPE)range: < 2.2.7-47.1
Patches
Vulnerability mechanics
References
6- bugs.wireshark.org/bugzilla/show_bug.cginvdIssue TrackingPatchVendor Advisory
- www.securityfocus.com/bid/98797nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1038612nvdThird Party AdvisoryVDB Entry
- bugs.chromium.org/p/oss-fuzz/issues/detailnvdIssue TrackingThird Party Advisory
- www.wireshark.org/security/wnpa-sec-2017-30.htmlnvdVendor Advisory
- code.wireshark.org/review/gitwebnvd
News mentions
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