ghsa-3fj5-q6p4-25m2
Vulnerability from github
Published
2022-04-30 00:02
Modified
2024-04-24 15:30
Severity ?
Details
The tcpmss_mangle_packet function in net/netfilter/xt_TCPMSS.c in the Linux kernel before 4.11, and 4.9.x before 4.9.36, allows remote attackers to cause a denial of service (use-after-free and memory corruption) or possibly have unspecified other impact by leveraging the presence of xt_TCPMSS in an iptables action.
{ "affected": [], "aliases": [ "CVE-2017-18017" ], "database_specific": { "cwe_ids": [ "CWE-416" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2018-01-03T06:29:00Z", "severity": "CRITICAL" }, "details": "The tcpmss_mangle_packet function in net/netfilter/xt_TCPMSS.c in the Linux kernel before 4.11, and 4.9.x before 4.9.36, allows remote attackers to cause a denial of service (use-after-free and memory corruption) or possibly have unspecified other impact by leveraging the presence of xt_TCPMSS in an iptables action.", "id": "GHSA-3fj5-q6p4-25m2", "modified": "2024-04-24T15:30:32Z", "published": "2022-04-30T00:02:21Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-18017" }, { "type": "WEB", "url": "https://github.com/torvalds/linux/commit/2638fd0f92d4397884fd991d8f4925cb3f081901" }, { "type": "WEB", "url": "https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.36" }, { "type": "WEB", "url": "https://www.debian.org/security/2018/dsa-4187" }, { "type": "WEB", "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/4577-security-advisory-34" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3583-2" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3583-1" }, { "type": "WEB", "url": "https://support.f5.com/csp/article/K18352029" }, { "type": "WEB", "url": "https://lkml.org/lkml/2017/4/2/13" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html" }, { "type": "WEB", "url": "https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0" }, { "type": "WEB", "url": "https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1739765" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:1737" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:1319" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:1170" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:1130" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:1062" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:0676" }, { "type": "WEB", "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2638fd0f92d4397884fd991d8f4925cb3f081901" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00008.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00013.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00015.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00038.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00047.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2018-03/msg00030.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2018-03/msg00067.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2018-03/msg00070.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2018-03/msg00072.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2018-04/msg00014.html" }, { "type": "WEB", "url": "http://patchwork.ozlabs.org/patch/746618" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/102367" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-3583-1" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-3583-2" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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.
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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.