github - ghsa-jgvv-ggg2-4ww6

ghsa-jgvv-ggg2-4ww6

Vulnerability from github

Published

2022-05-13 01:44

Modified

2022-05-13 01:44

Severity ?

7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

crypto/pcrypt.c in the Linux kernel before 4.14.13 mishandles freeing instances, allowing a local user able to access the AF_ALG-based AEAD interface (CONFIG_CRYPTO_USER_API_AEAD) and pcrypt (CONFIG_CRYPTO_PCRYPT) to cause a denial of service (kfree of an incorrect pointer) or possibly have unspecified other impact by executing a crafted sequence of system calls.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-18075"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-763"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-01-24T10:29:00Z",
    "severity": "HIGH"
  },
  "details": "crypto/pcrypt.c in the Linux kernel before 4.14.13 mishandles freeing instances, allowing a local user able to access the AF_ALG-based AEAD interface (CONFIG_CRYPTO_USER_API_AEAD) and pcrypt (CONFIG_CRYPTO_PCRYPT) to cause a denial of service (kfree of an incorrect pointer) or possibly have unspecified other impact by executing a crafted sequence of system calls.",
  "id": "GHSA-jgvv-ggg2-4ww6",
  "modified": "2022-05-13T01:44:34Z",
  "published": "2022-05-13T01:44:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-18075"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/d76c68109f37cb85b243a1cf0f40313afd2bae68"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:2948"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3619-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3619-2"
    },
    {
      "type": "WEB",
      "url": "https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.13"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d76c68109f37cb85b243a1cf0f40313afd2bae68"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/102813"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-18075

Vulnerability from cvelistv5

Published

2018-01-24 10:00

Modified

2024-08-05 21:13

Severity ?

Summary

References

▼	URL	Tags
	http://www.securityfocus.com/bid/102813	vdb-entry, x_refsource_BID
	https://usn.ubuntu.com/3619-2/	vendor-advisory, x_refsource_UBUNTU
	https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.13	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2018:2948	vendor-advisory, x_refsource_REDHAT
	https://github.com/torvalds/linux/commit/d76c68109f37cb85b243a1cf0f40313afd2bae68	x_refsource_CONFIRM
	http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d76c68109f37cb85b243a1cf0f40313afd2bae68	x_refsource_CONFIRM
	https://usn.ubuntu.com/3619-1/	vendor-advisory, x_refsource_UBUNTU

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

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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.

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