2024-12-08 03:06:42 +00:00

384 lines
12 KiB
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{
"id": "CVE-2013-6954",
"sourceIdentifier": "cret@cert.org",
"published": "2014-01-12T18:34:55.893",
"lastModified": "2024-11-21T02:00:02.783",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The png_do_expand_palette function in libpng before 1.6.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via (1) a PLTE chunk of zero bytes or (2) a NULL palette, related to pngrtran.c and pngset.c."
},
{
"lang": "es",
"value": "La funci\u00f3n png_do_expand_palette en libpng anteriores a 1.6.8 permite a atacantes remotos causar una denegaci\u00f3n de servicio (referencia a puntero NULO y crash de la aplicaci\u00f3n) a trav\u00e9s de (1) un chunk PLTE de cero bytes o (2) una paleta NULL, relacionada con pngrtran.c y pngset.c"
}
],
"metrics": {
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{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"baseScore": 5.0,
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
],
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"references": [
{
"url": "http://advisories.mageia.org/MGASA-2014-0075.html",
"source": "cret@cert.org"
},
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127947.html",
"source": "cret@cert.org"
},
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127952.html",
"source": "cret@cert.org"
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{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/128098.html",
"source": "cret@cert.org"
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{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/128099.html",
"source": "cret@cert.org"
},
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/128114.html",
"source": "cret@cert.org"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2014-01/msg00071.html",
"source": "cret@cert.org"
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{
"url": "http://marc.info/?l=bugtraq&m=140852886808946&w=2",
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{
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"source": "cret@cert.org"
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{
"url": "http://marc.info/?l=bugtraq&m=140852974709252&w=2",
"source": "cret@cert.org"
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{
"url": "http://marc.info/?l=bugtraq&m=140852974709252&w=2",
"source": "cret@cert.org"
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{
"url": "http://secunia.com/advisories/58974",
"source": "cret@cert.org"
},
{
"url": "http://secunia.com/advisories/59058",
"source": "cret@cert.org"
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{
"url": "http://security.gentoo.org/glsa/glsa-201406-32.xml",
"source": "cret@cert.org"
},
{
"url": "http://sourceforge.net/p/libpng/code/ci/1faa6ff32c648acfe3cf30a58d31d7aebc24968c",
"source": "cret@cert.org",
"tags": [
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"Patch"
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},
{
"url": "http://sourceforge.net/projects/libpng/files/libpng16/1.6.8/",
"source": "cret@cert.org",
"tags": [
"Patch"
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},
{
"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21672080",
"source": "cret@cert.org"
},
{
"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21676746",
"source": "cret@cert.org"
},
{
"url": "http://www.kb.cert.org/vuls/id/650142",
"source": "cret@cert.org",
"tags": [
"US Government Resource"
]
},
{
"url": "http://www.libpng.org/pub/png/libpng.html",
"source": "cret@cert.org"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:035",
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{
"url": "http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html",
"source": "cret@cert.org"
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{
"url": "http://www.securityfocus.com/bid/64493",
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},
{
"url": "https://access.redhat.com/errata/RHSA-2014:0413",
"source": "cret@cert.org"
},
{
"url": "https://access.redhat.com/errata/RHSA-2014:0414",
"source": "cret@cert.org"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1045561",
"source": "cret@cert.org"
},
{
"url": "https://www.ibm.com/support/docview.wss?uid=swg21675973",
"source": "cret@cert.org"
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{
"url": "http://advisories.mageia.org/MGASA-2014-0075.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://secunia.com/advisories/58974",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/59058",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://security.gentoo.org/glsa/glsa-201406-32.xml",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"Patch"
]
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{
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21676746",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.kb.cert.org/vuls/id/650142",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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{
"url": "http://www.libpng.org/pub/png/libpng.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:035",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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"url": "http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/64493",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://access.redhat.com/errata/RHSA-2014:0413",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://access.redhat.com/errata/RHSA-2014:0414",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1045561",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://www.ibm.com/support/docview.wss?uid=swg21675973",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/476.html\n\n\"CWE-476: NULL Pointer Dereference\""
}