ghsa-4pfr-xwjj-chc8
Vulnerability from github
Published
2022-05-02 06:15
Modified
2022-05-02 06:15
Details
The virtio_net_bad_features function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service (guest OS crash, and an associated qemu-kvm process exit) by sending a large amount of network traffic to a TCP port on the guest OS, related to a virtio-net whitelist that includes an improper implementation of TCP Segment Offloading (TSO).
{ "affected": [], "aliases": [ "CVE-2010-0741" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2010-04-12T18:30:00Z", "severity": "HIGH" }, "details": "The virtio_net_bad_features function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service (guest OS crash, and an associated qemu-kvm process exit) by sending a large amount of network traffic to a TCP port on the guest OS, related to a virtio-net whitelist that includes an improper implementation of TCP Segment Offloading (TSO).", "id": "GHSA-4pfr-xwjj-chc8", "modified": "2022-05-02T06:15:14Z", "published": "2022-05-02T06:15:14Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-0741" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2010:0271" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2010:0476" }, { "type": "WEB", "url": "https://access.redhat.com/security/cve/CVE-2010-0741" }, { "type": "WEB", "url": "https://bugs.edge.launchpad.net/ubuntu/+source/qemu-kvm/+bug/458521" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=577218" }, { "type": "WEB", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11143" }, { "type": "WEB", "url": "https://patchwork.kernel.org/patch/56479" }, { "type": "WEB", "url": "https://rhn.redhat.com/errata/RHSA-2010-0476.html" }, { "type": "WEB", "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commit%3Bh=184bd0484533b725194fa517ddc271ffd74da7c9" }, { "type": "WEB", "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git;a=commit;h=184bd0484533b725194fa517ddc271ffd74da7c9" }, { "type": "WEB", "url": "http://lists.gnu.org/archive/html/qemu-devel/2009-10/msg02480.html" }, { "type": "WEB", "url": "http://lists.gnu.org/archive/html/qemu-devel/2009-10/msg02495.html" }, { "type": "WEB", "url": "http://openwall.com/lists/oss-security/2010/03/29/4" }, { "type": "WEB", "url": "http://securitytracker.com/id?1023798" }, { "type": "WEB", "url": "http://www.redhat.com/support/errata/RHSA-2010-0271.html" }, { "type": "WEB", "url": "http://www.vupen.com/english/advisories/2010/0760" } ], "schema_version": "1.4.0", "severity": [] }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- 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.