github - ghsa-m98q-jg2r-mqmw

GHSA-M98Q-JG2R-MQMW

Vulnerability from github – Published: 2022-05-17 02:52 – Updated: 2025-04-20 03:34

Details

The TCP stack in the Linux kernel through 4.10.6 mishandles the SCM_TIMESTAMPING_OPT_STATS feature, which allows local users to obtain sensitive information from the kernel's internal socket data structures or cause a denial of service (out-of-bounds read) via crafted system calls, related to net/core/skbuff.c and net/socket.c.

Severity ?

7.1 (High)


                  
                    CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2017-7277"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
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    "github_reviewed": false,
    "github_reviewed_at": null,
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    "severity": "HIGH"
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  "id": "GHSA-m98q-jg2r-mqmw",
  "modified": "2025-04-20T03:34:58Z",
  "published": "2022-05-17T02:52:22Z",
  "references": [
    {
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7277"
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    },
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      "url": "http://www.securityfocus.com/bid/97141"
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
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}

CVE-2017-7277 (GCVE-0-2017-7277)

Vulnerability from cvelistv5 – Published: 2017-03-28 06:04 – Updated: 2024-08-05 15:56

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://patchwork.ozlabs.org/patch/740636/	x_refsource_CONFIRM
	https://lkml.org/lkml/2017/3/15/485	x_refsource_MISC
	https://github.com/torvalds/linux/commit/8605330a…	x_refsource_CONFIRM
	https://patchwork.ozlabs.org/patch/740639/	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/97141	vdb-entryx_refsource_BID
	http://git.kernel.org/cgit/linux/kernel/git/torva…	x_refsource_CONFIRM
	https://github.com/torvalds/linux/commit/4ef1b286…	x_refsource_CONFIRM
	http://git.kernel.org/cgit/linux/kernel/git/torva…	x_refsource_CONFIRM

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-M98Q-JG2R-MQMW

CVE-2017-7277 (GCVE-0-2017-7277)

Tags

Sightings

Nomenclature