ghsa-pc39-532g-85rw
Vulnerability from github
Published
2022-05-14 03:53
Modified
2022-05-14 03:53
Severity ?
Details
The __ip6_append_data function in net/ipv6/ip6_output.c in the Linux kernel through 4.11.3 is too late in checking whether an overwrite of an skb data structure may occur, which allows local users to cause a denial of service (system crash) via crafted system calls.
{ "affected": [], "aliases": [ "CVE-2017-9242" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2017-05-27T01:29:00Z", "severity": "MODERATE" }, "details": "The __ip6_append_data function in net/ipv6/ip6_output.c in the Linux kernel through 4.11.3 is too late in checking whether an overwrite of an skb data structure may occur, which allows local users to cause a denial of service (system crash) via crafted system calls.", "id": "GHSA-pc39-532g-85rw", "modified": "2022-05-14T03:53:45Z", "published": "2022-05-14T03:53:45Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9242" }, { "type": "WEB", "url": "https://github.com/torvalds/linux/commit/232cd35d0804cc241eb887bb8d4d9b3b9881c64a" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:1842" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:2077" }, { "type": "WEB", "url": "https://patchwork.ozlabs.org/patch/764880" }, { "type": "WEB", "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=232cd35d0804cc241eb887bb8d4d9b3b9881c64a" }, { "type": "WEB", "url": "http://www.debian.org/security/2017/dsa-3886" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/98731" } ], "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
Author | Source | Type | Date |
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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.
- 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.