Unrated severityNVD Advisory· Published Jan 16, 2020· Updated Aug 4, 2024
CVE-2020-7044
CVE-2020-7044
Description
In Wireshark 3.2.x before 3.2.1, the WASSP dissector could crash. This was addressed in epan/dissectors/packet-wassp.c by using >= and <= to resolve off-by-one errors.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
23- Wireshark/Wiresharkdescription
- osv-coords21 versionspkg:rpm/opensuse/libmaxminddb&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/spandsp&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/wireshark&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/wireshark&distro=openSUSE%20Tumbleweedpkg:rpm/suse/libmaxminddb&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/libmaxminddb&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/libmaxminddb&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/libmaxminddb&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/libmaxminddb&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/spandsp&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/spandsp&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/spandsp&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/spandsp&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP1pkg:rpm/suse/spandsp&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/spandsp&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP1pkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/wireshark&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015
< 1.4.2-lp151.3.3.1+ 20 more
- (no CPE)range: < 1.4.2-lp151.3.3.1
- (no CPE)range: < 0.0.6-lp151.3.3.1
- (no CPE)range: < 3.2.2-lp151.2.9.1
- (no CPE)range: < 3.4.8-1.2
- (no CPE)range: < 1.4.2-1.3.1
- (no CPE)range: < 1.4.2-1.3.1
- (no CPE)range: < 1.4.2-1.3.1
- (no CPE)range: < 1.4.2-1.3.1
- (no CPE)range: < 1.4.2-1.3.1
- (no CPE)range: < 0.0.6-3.2.1
- (no CPE)range: < 0.0.6-3.2.1
- (no CPE)range: < 0.0.6-3.2.1
- (no CPE)range: < 0.0.6-3.2.1
- (no CPE)range: < 0.0.6-3.2.1
- (no CPE)range: < 0.0.6-3.2.1
- (no CPE)range: < 3.2.2-3.35.2
- (no CPE)range: < 3.2.2-3.35.2
- (no CPE)range: < 3.2.2-3.35.2
- (no CPE)range: < 3.2.2-3.35.2
- (no CPE)range: < 3.2.2-3.35.2
- (no CPE)range: < 3.2.2-3.35.2
Patches
Vulnerability mechanics
References
8- lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlmitrevendor-advisoryx_refsource_SUSE
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DZBICEY2HGSNQ3RPBLMDDYVAHGOGS4E2/mitrevendor-advisoryx_refsource_FEDORA
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDVMBCADP73TBISYCS6ARKOSNNJOGXXZ/mitrevendor-advisoryx_refsource_FEDORA
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XN2GMGLT5XND7U34WX3O23WKUZ7JHMVN/mitrevendor-advisoryx_refsource_FEDORA
- bugs.wireshark.org/bugzilla/show_bug.cgimitrex_refsource_MISC
- code.wireshark.org/review/gitwebmitrex_refsource_MISC
- www.oracle.com/security-alerts/cpuapr2020.htmlmitrex_refsource_MISC
- www.wireshark.org/security/wnpa-sec-2020-01.htmlmitrex_refsource_MISC
News mentions
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