github - ghsa-r6v6-qfmc-3r3v

ghsa-r6v6-qfmc-3r3v

Vulnerability from github

Published

2022-05-14 03:59

Modified

2022-05-14 03:59

Details

The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel through 3.18.1 does not ensure that Thread Local Storage (TLS) descriptors are loaded before proceeding with other steps, which makes it easier for local users to bypass the ASLR protection mechanism via a crafted application that reads a TLS base address.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2014-9419"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2014-12-26T00:59:00Z",
    "severity": "LOW"
  },
  "details": "The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel through 3.18.1 does not ensure that Thread Local Storage (TLS) descriptors are loaded before proceeding with other steps, which makes it easier for local users to bypass the ASLR protection mechanism via a crafted application that reads a TLS base address.",
  "id": "GHSA-r6v6-qfmc-3r3v",
  "modified": "2022-05-14T03:59:35Z",
  "published": "2022-05-14T03:59:35Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9419"
    },
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      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/f647d7c155f069c1a068030255c300663516420e"
    },
    {
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  "schema_version": "1.4.0",
  "severity": []
}

cve-2014-9419

Vulnerability from cvelistv5

Published

2014-12-26 00:00

Modified

2024-08-06 13:40

Severity ?

Summary

References

▼	URL	Tags
	http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147864.html	vendor-advisory, x_refsource_FEDORA
	http://www.ubuntu.com/usn/USN-2515-1	vendor-advisory, x_refsource_UBUNTU
	https://github.com/torvalds/linux/commit/f647d7c155f069c1a068030255c300663516420e	x_refsource_CONFIRM
	http://www.ubuntu.com/usn/USN-2542-1	vendor-advisory, x_refsource_UBUNTU
	http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html	vendor-advisory, x_refsource_SUSE
	http://www.ubuntu.com/usn/USN-2541-1	vendor-advisory, x_refsource_UBUNTU
	https://bugzilla.redhat.com/show_bug.cgi?id=1177260	x_refsource_CONFIRM
	http://www.ubuntu.com/usn/USN-2518-1	vendor-advisory, x_refsource_UBUNTU
	http://www.mandriva.com/security/advisories?name=MDVSA-2015:058	vendor-advisory, x_refsource_MANDRIVA
	http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147973.html	vendor-advisory, x_refsource_FEDORA
	http://www.securityfocus.com/bid/71794	vdb-entry, x_refsource_BID
	http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00020.html	vendor-advisory, x_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2014/12/25/1	mailing-list, x_refsource_MLIST
	http://www.ubuntu.com/usn/USN-2517-1	vendor-advisory, x_refsource_UBUNTU
	http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f647d7c155f069c1a068030255c300663516420e	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00009.html	vendor-advisory, x_refsource_SUSE
	http://www.debian.org/security/2015/dsa-3128	vendor-advisory, x_refsource_DEBIAN
	http://www.ubuntu.com/usn/USN-2516-1	vendor-advisory, x_refsource_UBUNTU
	http://rhn.redhat.com/errata/RHSA-2015-1081.html	vendor-advisory, x_refsource_REDHAT

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2014-9419",
    "datePublished": "2014-12-26T00:00:00",
    "dateReserved": "2014-12-25T00:00:00",
    "dateUpdated": "2024-08-06T13:40:25.223Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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