Known Vulnerabilities for Acrn by Linux

Listed below are 7 of the newest known vulnerabilities associated with "Acrn" by "Linux".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2021-36148 An issue was discovered in ACRN before 2.5. dmar_free_irte in hypervisor/arch/x86/vtd.c allows an irte_alloc_bitmap buffer ov... 7.8 - HIGH 2021-07-02 2021-07-08
CVE-2021-36147 An issue was discovered in ACRN before 2.5. It allows a devicemodel/hw/pci/virtio/virtio_net.c virtio_net_ping_rxq NULL point... 7.5 - HIGH 2021-07-02 2021-07-08
CVE-2021-36146 ACRN before 2.5 has a devicemodel/hw/pci/xhci.c NULL Pointer Dereference for a trb pointer. 7.5 - HIGH 2021-07-02 2021-07-08
CVE-2021-36145 The Device Model in ACRN through 2.5 has a devicemodel/core/mem.c use-after-free for a freed rb_entry. 7.5 - HIGH 2021-07-02 2021-07-08
CVE-2021-36144 The polling timer handler in ACRN before 2.5 has a use-after-free for a freed virtio device, related to devicemodel/hw/pci/vi... 7.5 - HIGH 2021-07-02 2021-07-08
CVE-2021-36143 ACRN before 2.5 has a hw/pci/virtio/virtio.c vq_endchains NULL Pointer Dereference. 7.5 - HIGH 2021-07-02 2021-07-08
CVE-2019-18844 The Device Model in ACRN before 2019w25.5-140000p relies on assert calls in devicemodel/hw/pci/core.c and devicemodel/include... 7.5 - HIGH 2019-11-13 2020-11-09

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System		LinuxAcrn2019w48.5-140000pAllAllAll
Operating
System		LinuxAcrn2019w48.3-140000pAllAllAll
Operating
System		LinuxAcrn2019w48.1-140000pAllAllAll
Operating
System		LinuxAcrn2019w47.4-150000pAllAllAll
Operating
System		LinuxAcrn2019w47.3-140000pAllAllAll
Operating
System		LinuxAcrn2019w47.1-140000pAllAllAll
Operating
System		LinuxAcrn2019w46.4-140000pAllAllAll
Operating
System		LinuxAcrn2019w46.2-140000pAllAllAll
Operating
System		LinuxAcrn2019w45.5-140000pAllAllAll
Operating
System		LinuxAcrn2019w45.4-140000pAllAllAll
Operating
System		LinuxAcrn2019w45.2-140000pAllAllAll
Operating
System		LinuxAcrn2019w45.1-140000pAllAllAll
Operating
System		LinuxAcrn2019w44.3-140000pAllAllAll
Operating
System		LinuxAcrn2019w44.1-140000pAllAllAll
Operating
System		LinuxAcrn2019w43.5-140000pAllAllAll
Operating
System		LinuxAcrn2019w43.3-140000pAllAllAll
Operating
System		LinuxAcrn2019w43.1-140000pAllAllAll
Operating
System		LinuxAcrn2019w42.4-140000pAllAllAll
Operating
System		LinuxAcrn2019w42.3-140000pAllAllAll
Operating
System		LinuxAcrn2019w42.2-140000pAllAllAll
Results limited to 20 most recent known configurations
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