ghsa-v4mw-844w-rfcf
Vulnerability from github
Published
2022-05-14 03:58
Modified
2022-05-14 03:58
Severity ?
Details
QEMU (aka Quick Emulator) built to use 'address_space_translate' to map an address to a MemoryRegionSection is vulnerable to an OOB r/w access issue. It could occur while doing pci_dma_read/write calls. Affects QEMU versions >= 1.6.0 and <= 2.3.1. A privileged user inside guest could use this flaw to crash the guest instance resulting in DoS.
{ "affected": [], "aliases": [ "CVE-2015-8817" ], "database_specific": { "cwe_ids": [ "CWE-125" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2016-12-29T22:59:00Z", "severity": "MODERATE" }, "details": "QEMU (aka Quick Emulator) built to use \u0027address_space_translate\u0027 to map an address to a MemoryRegionSection is vulnerable to an OOB r/w access issue. It could occur while doing pci_dma_read/write calls. Affects QEMU versions \u003e= 1.6.0 and \u003c= 2.3.1. A privileged user inside guest could use this flaw to crash the guest instance resulting in DoS.", "id": "GHSA-v4mw-844w-rfcf", "modified": "2022-05-14T03:58:21Z", "published": "2022-05-14T03:58:21Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8817" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2016:2670" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2016:2671" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2016:2704" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2016:2705" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2016:2706" }, { "type": "WEB", "url": "https://access.redhat.com/security/cve/CVE-2015-8817" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1300771" }, { "type": "WEB", "url": "https://lists.gnu.org/archive/html/qemu-stable/2016-01/msg00060.html" }, { "type": "WEB", "url": "http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=23820dbfc79d1c9dce090b4c555994f2bb6a69b3" }, { "type": "WEB", "url": "http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=c3c1bb99d1c11978d9ce94d1bdcf0705378c1459" }, { "type": "WEB", "url": "http://git.qemu.org/?p=qemu.git;a=commit;h=23820dbfc79d1c9dce090b4c555994f2bb6a69b3" }, { "type": "WEB", "url": "http://git.qemu.org/?p=qemu.git;a=commit;h=c3c1bb99d1c11978d9ce94d1bdcf0705378c1459" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2016-2670.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2016-2671.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2016-2704.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2016-2705.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2016-2706.html" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2016/03/01/1" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2016/03/01/10" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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Sightings
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Nomenclature
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