certfr_avis - certa-2012-avi-621

CERTA-2012-AVI-621

Vulnerability from certfr_avis

Une vulnérabilité a été corrigée dans libtiff. Elle concerne un débordement de mémoire tampon dans le tas du composant ppm2tiff. Un attaquant peut ainsi exécuter du code arbitraire à distance.

Solution

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

Libtiff version 4.0.3 et antérieures

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

CVE-2012-4564 (GCVE-0-2012-4564)

Vulnerability from cvelistv5

Published

2012-11-11 11:00

Modified

2024-08-06 20:42

Severity ?

CWE

Summary

ppm2tiff does not check the return value of the TIFFScanlineSize function, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PPM image that triggers an integer overflow, a zero-memory allocation, and a heap-based buffer overflow.

References

URL

Tags

	http://www.debian.org/security/2012/dsa-2575	vendor-advisory, x_refsource_DEBIAN
	http://www.osvdb.org/86878	vdb-entry, x_refsource_OSVDB
	https://bugzilla.redhat.com/show_bug.cgi?id=871700	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2012/11/02/3	mailing-list, x_refsource_MLIST
	http://www.securityfocus.com/bid/56372	vdb-entry, x_refsource_BID
	http://www.ubuntu.com/usn/USN-1631-1	vendor-advisory, x_refsource_UBUNTU
	http://lists.opensuse.org/opensuse-updates/2013-01/msg00076.html	vendor-advisory, x_refsource_SUSE
	https://exchange.xforce.ibmcloud.com/vulnerabilities/79750	vdb-entry, x_refsource_XF
	http://www.openwall.com/lists/oss-security/2012/11/02/7	mailing-list, x_refsource_MLIST
	http://secunia.com/advisories/51133	third-party-advisory, x_refsource_SECUNIA
	http://rhn.redhat.com/errata/RHSA-2012-1590.html	vendor-advisory, x_refsource_REDHAT

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T20:42:54.686Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
            "name": "DSA-2575",
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              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2012/dsa-2575"
          },
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          },
          {
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            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=871700"
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            "url": "http://www.securityfocus.com/bid/56372"
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            "tags": [
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              "x_refsource_UBUNTU",
              "x_transferred"
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            "url": "http://www.ubuntu.com/usn/USN-1631-1"
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          {
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            "url": "http://www.openwall.com/lists/oss-security/2012/11/02/7"
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          {
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            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/51133"
          },
          {
            "name": "RHSA-2012:1590",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-1590.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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      ],
      "datePublic": "2012-11-02T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "ppm2tiff does not check the return value of the TIFFScanlineSize function, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PPM image that triggers an integer overflow, a zero-memory allocation, and a heap-based buffer overflow."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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      "references": [
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        },
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            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://www.osvdb.org/86878"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=871700"
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        {
          "name": "[oss-security] 20121102 libtiff: Missing return value check in ppm2tiff leading to heap-buffer overflow when reading a tiff file",
          "tags": [
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        },
        {
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            "x_refsource_BID"
          ],
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        {
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            "x_refsource_SUSE"
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          "url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00076.html"
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        {
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          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/79750"
        },
        {
          "name": "[oss-security] 20121102 Re: libtiff: Missing return value check in ppm2tiff leading to heap-buffer overflow when reading a tiff file",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2012/11/02/7"
        },
        {
          "name": "51133",
          "tags": [
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            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/51133"
        },
        {
          "name": "RHSA-2012:1590",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-1590.html"
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    "dateReserved": "2012-08-21T00:00:00",
    "dateUpdated": "2024-08-06T20:42:54.686Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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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.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
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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