High severity7.5NVD Advisory· Published Jun 21, 2017· Updated Jun 17, 2026
CVE-2017-9766
CVE-2017-9766
Description
In Wireshark 2.2.7, PROFINET IO data with a high recursion depth allows remote attackers to cause a denial of service (stack exhaustion) in the dissect_IODWriteReq function in plugins/profinet/packet-dcerpc-pn-io.c.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
21- osv-coords18 versionspkg:rpm/suse/libsmi&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/libsmi&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/libsmi&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/portaudio&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/portaudio&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/portaudio&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP2pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3pkg: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%2012%20SP3pkg: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%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP2pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3
< 0.4.5-2.7.2.1+ 17 more
- (no CPE)range: < 0.4.5-2.7.2.1
- (no CPE)range: < 0.4.5-2.7.2.1
- (no CPE)range: < 0.4.5-2.7.2.1
- (no CPE)range: < 19-234.18.1
- (no CPE)range: < 19-234.18.1
- (no CPE)range: < 19-234.18.1
- (no CPE)range: < 2.2.9-48.9.2
- (no CPE)range: < 2.2.9-48.9.2
- (no CPE)range: < 2.2.11-40.14.5
- (no CPE)range: < 2.2.9-48.9.2
- (no CPE)range: < 2.2.9-48.9.2
- (no CPE)range: < 2.2.9-48.9.2
- (no CPE)range: < 2.2.11-40.14.5
- (no CPE)range: < 2.2.9-48.9.2
- (no CPE)range: < 2.2.9-48.9.2
- (no CPE)range: < 2.2.11-40.14.5
- (no CPE)range: < 2.2.9-48.9.2
- (no CPE)range: < 2.2.9-48.9.2
Patches
Vulnerability mechanics
References
4- bugs.wireshark.org/bugzilla/show_bug.cginvdIssue TrackingPatchVendor Advisory
- www.securityfocus.com/bid/99187nvdThird Party AdvisoryVDB Entry
- lists.debian.org/debian-lts-announce/2019/01/msg00010.htmlnvdMailing ListThird Party Advisory
- code.wireshark.org/review/gitwebnvd
News mentions
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