High severity7.5NVD Advisory· Published Feb 23, 2018· Updated Jun 17, 2026
CVE-2018-7321
CVE-2018-7321
Description
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-thrift.c had a large loop that was addressed by not proceeding with dissection after encountering an unexpected type.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
14- osv-coords13 versionspkg:rpm/opensuse/wireshark&distro=openSUSE%20Tumbleweedpkg: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
< 3.4.8-1.2+ 12 more
- (no CPE)range: < 3.4.8-1.2
- (no CPE)range: < 2.2.13-48.21.1
- (no CPE)range: < 2.2.13-48.21.1
- (no CPE)range: < 2.2.13-40.22.1
- (no CPE)range: < 2.2.13-48.21.1
- (no CPE)range: < 2.2.13-48.21.1
- (no CPE)range: < 2.2.13-48.21.1
- (no CPE)range: < 2.2.13-40.22.1
- (no CPE)range: < 2.2.13-48.21.1
- (no CPE)range: < 2.2.13-48.21.1
- (no CPE)range: < 2.2.13-40.22.1
- (no CPE)range: < 2.2.13-48.21.1
- (no CPE)range: < 2.2.13-48.21.1
Patches
Vulnerability mechanics
References
4- www.securityfocus.com/bid/103158nvdThird Party Advisory
- bugs.wireshark.org/bugzilla/show_bug.cginvdIssue TrackingVendor Advisory
- www.wireshark.org/security/wnpa-sec-2018-06.htmlnvdVendor Advisory
- code.wireshark.org/review/gitwebnvd
News mentions
0No linked articles in our index yet.