certfr_avis - CERTA-2013-AVI-200

CERTA-2013-AVI-200

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été corrigées dans le noyau Linux d'Ubuntu. Elles permettent à un attaquant de provoquer une exécution de code arbitraire, un déni de service et une élévation de privilèges.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Ubuntu 10.04 LTS

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

Tags

Bulletin de sécurité Ubuntu USN-1775-1 du 22 mars 2013

None

vendor-advisory

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JSON

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cP\u003eUbuntu 10.04 LTS\u003c/P\u003e",
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2013-0268",
      "url": "https://www.cve.org/CVERecord?id=CVE-2013-0268"
    },
    {
      "name": "CVE-2013-1773",
      "url": "https://www.cve.org/CVERecord?id=CVE-2013-1773"
    },
    {
      "name": "CVE-2013-0309",
      "url": "https://www.cve.org/CVERecord?id=CVE-2013-0309"
    }
  ],
  "links": [],
  "reference": "CERTA-2013-AVI-200",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2013-03-26T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "D\u00e9ni de service"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans le noyau Linux\nd\u0027\u003cspan class=\"textit\"\u003eUbuntu\u003c/span\u003e. Elles permettent \u00e0 un attaquant de\nprovoquer une ex\u00e9cution de code arbitraire, un d\u00e9ni de service et une\n\u00e9l\u00e9vation de privil\u00e8ges.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux d\u0027Ubuntu",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-1775-1 du 22 mars 2013",
      "url": "http://www.ubuntu.com/usn/usn-1775-1/"
    }
  ]
}

CVE-2013-0268 (GCVE-0-2013-0268)

Vulnerability from cvelistv5 – Published: 2013-02-18 02:00 – Updated: 2024-08-06 14:18

Summary

The msr_open function in arch/x86/kernel/msr.c in the Linux kernel before 3.7.6 allows local users to bypass intended capability restrictions by executing a crafted application as root, as demonstrated by msr32.c.

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2013/0…	mailing-listx_refsource_MLIST
	http://git.kernel.org/?p=linux/kernel/git/torvald…	x_refsource_CONFIRM
	http://www.kernel.org/pub/linux/kernel/v3.x/Chang…	x_refsource_CONFIRM
	https://bugzilla.redhat.com/show_bug.cgi?id=908693	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	https://github.com/torvalds/linux/commit/c903f045…	x_refsource_CONFIRM

Show details on NVD website

JSON

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CVE-2013-0309 (GCVE-0-2013-0309)

Vulnerability from cvelistv5 – Published: 2013-02-22 00:00 – Updated: 2024-08-06 14:25

Summary

arch/x86/include/asm/pgtable.h in the Linux kernel before 3.6.2, when transparent huge pages are used, does not properly support PROT_NONE memory regions, which allows local users to cause a denial of service (system crash) via a crafted application.

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://rhn.redhat.com/errata/RHSA-2013-0496.html	vendor-advisoryx_refsource_REDHAT
	http://git.kernel.org/?p=linux/kernel/git/torvald…	x_refsource_CONFIRM
	https://bugzilla.redhat.com/show_bug.cgi?id=912898	x_refsource_CONFIRM
	http://www.kernel.org/pub/linux/kernel/v3.x/Chang…	x_refsource_CONFIRM
	https://github.com/torvalds/linux/commit/027ef6c8…	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2013/02/20/4	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

To clipboard

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CVE-2013-1773 (GCVE-0-2013-1773)

Vulnerability from cvelistv5 – Published: 2013-02-28 19:00 – Updated: 2024-08-06 15:13

Summary

Buffer overflow in the VFAT filesystem implementation in the Linux kernel before 3.3 allows local users to gain privileges or cause a denial of service (system crash) via a VFAT write operation on a filesystem with the utf8 mount option, which is not properly handled during UTF-8 to UTF-16 conversion.

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	https://bugzilla.redhat.com/show_bug.cgi?id=916115	x_refsource_CONFIRM
	http://rhn.redhat.com/errata/RHSA-2013-0928.html	vendor-advisoryx_refsource_REDHAT
	http://www.openwall.com/lists/oss-security/2013/02/26/8	mailing-listx_refsource_MLIST
	https://github.com/torvalds/linux/commit/0720a06a…	x_refsource_CONFIRM
	http://git.kernel.org/?p=linux/kernel/git/torvald…	x_refsource_CONFIRM
	http://www.exploit-db.com/exploits/23248/	exploitx_refsource_EXPLOIT-DB
	http://rhn.redhat.com/errata/RHSA-2013-0744.html	vendor-advisoryx_refsource_REDHAT
	http://www.kernel.org/pub/linux/kernel/v3.x/patch…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/58200	vdb-entryx_refsource_BID
	http://www.osvdb.org/88310	vdb-entryx_refsource_OSVDB
	http://rhn.redhat.com/errata/RHSA-2013-1026.html	vendor-advisoryx_refsource_REDHAT

Show details on NVD website

JSON

To clipboard

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        {
          "name": "58200",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/58200"
        },
        {
          "name": "88310",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://www.osvdb.org/88310"
        },
        {
          "name": "RHSA-2013:1026",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2013-1026.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2013-1773",
    "datePublished": "2013-02-28T19:00:00",
    "dateReserved": "2013-02-19T00:00:00",
    "dateUpdated": "2024-08-06T15:13:32.804Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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

CERTA-2013-AVI-200

Solution

CVE-2013-0268 (GCVE-0-2013-0268)

CVE-2013-0309 (GCVE-0-2013-0309)

CVE-2013-1773 (GCVE-0-2013-1773)

Tags

Sightings

Nomenclature