Unrated severityNVD Advisory· Published Feb 27, 2018· Updated Aug 5, 2024
CVE-2018-7542
CVE-2018-7542
Description
An issue was discovered in Xen 4.8.x through 4.10.x allowing x86 PVH guest OS users to cause a denial of service (NULL pointer dereference and hypervisor crash) by leveraging the mishandling of configurations that lack a Local APIC.
Affected products
5- osv-coords5 versionspkg:rpm/opensuse/xen&distro=openSUSE%20Tumbleweedpkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3
< 4.15.1_01-1.2+ 4 more
- (no CPE)range: < 4.15.1_01-1.2
- (no CPE)range: < 4.9.2_04-3.29.1
- (no CPE)range: < 4.9.2_04-3.29.1
- (no CPE)range: < 4.9.2_04-3.29.1
- (no CPE)range: < 4.9.2_04-3.29.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- security.gentoo.org/glsa/201810-06mitrevendor-advisoryx_refsource_GENTOO
- www.debian.org/security/2018/dsa-4131mitrevendor-advisoryx_refsource_DEBIAN
- www.securitytracker.com/id/1040776mitrevdb-entryx_refsource_SECTRACK
- xenbits.xen.org/xsa/advisory-256.htmlmitrex_refsource_CONFIRM
News mentions
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