ghsa-r736-2mvg-hchh
Vulnerability from github
Published
2022-05-13 01:07
Modified
2022-05-13 01:07
Severity ?
Details
The net_checksum_calculate function in net/checksum.c in QEMU allows local guest OS users to cause a denial of service (out-of-bounds heap read and crash) via the payload length in a crafted packet.
{ "affected": [], "aliases": [ "CVE-2016-2857" ], "database_specific": { "cwe_ids": [ "CWE-119" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2016-04-12T02:00:00Z", "severity": "HIGH" }, "details": "The net_checksum_calculate function in net/checksum.c in QEMU allows local guest OS users to cause a denial of service (out-of-bounds heap read and crash) via the payload length in a crafted packet.", "id": "GHSA-r736-2mvg-hchh", "modified": "2022-05-13T01:07:28Z", "published": "2022-05-13T01:07:28Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-2857" }, { "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/errata/RHSA-2017:0083" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:0309" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:0334" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:0344" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:0350" }, { "type": "WEB", "url": "https://access.redhat.com/security/cve/CVE-2016-2857" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1296567" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html" }, { "type": "WEB", "url": "http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=362786f14a753d8a5256ef97d7c10ed576d6572b" }, { "type": "WEB", "url": "http://git.qemu.org/?p=qemu.git;a=commitdiff;h=362786f14a753d8a5256ef97d7c10ed576d6572b" }, { "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://rhn.redhat.com/errata/RHSA-2017-0083.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2017-0309.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2017-0334.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2017-0344.html" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2017-0350.html" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2016/03/03/9" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2016/03/07/3" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/84130" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2974-1" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H", "type": "CVSS_V3" } ] }
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Sightings
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.