gsd-2015-7803
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
The phar_get_entry_data function in ext/phar/util.c in PHP before 5.5.30 and 5.6.x before 5.6.14 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a .phar file with a crafted TAR archive entry in which the Link indicator references a file that does not exist.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2015-7803",
"description": "The phar_get_entry_data function in ext/phar/util.c in PHP before 5.5.30 and 5.6.x before 5.6.14 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a .phar file with a crafted TAR archive entry in which the Link indicator references a file that does not exist.",
"id": "GSD-2015-7803",
"references": [
"https://www.suse.com/security/cve/CVE-2015-7803.html",
"https://www.debian.org/security/2015/dsa-3380",
"https://access.redhat.com/errata/RHSA-2016:0457",
"https://ubuntu.com/security/CVE-2015-7803",
"https://alas.aws.amazon.com/cve/html/CVE-2015-7803.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
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"id": "GSD-2015-7803",
"modified": "2023-12-13T01:20:01.302306Z",
"schema_version": "1.4.0"
}
},
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"affects": {
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{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
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"version_value": "n/a"
}
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}
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{
"name": "https://bugs.php.net/bug.php?id=69720",
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"url": "https://bugs.php.net/bug.php?id=69720"
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{
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},
{
"name": "APPLE-SA-2015-12-08-3",
"refsource": "APPLE",
"url": "http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html"
},
{
"name": "SSA:2016-034-04",
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"url": "http://www.slackware.com/security/viewer.php?l=slackware-security\u0026y=2016\u0026m=slackware-security.461720"
},
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"name": "76959",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/76959"
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{
"name": "http://git.php.net/?p=php-src.git;a=commit;h=d698f0ae51f67c9cce870b09c59df3d6ba959244",
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"refsource": "CONFIRM",
"url": "http://www.php.net/ChangeLog-5.php"
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"name": "[oss-security] 20151005 CVE request: issues fixed in PHP 5.6.14 and 5.5.30",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2015/10/05/8"
},
{
"name": "openSUSE-SU-2016:0366",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-updates/2016-02/msg00037.html"
},
{
"name": "USN-2786-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2786-1"
},
{
"name": "SUSE-SU-2016:1145",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00052.html"
},
{
"name": "GLSA-201606-10",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/201606-10"
}
]
}
},
"nvd.nist.gov": {
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"cpe23Uri": "cpe:2.3:a:php:php:5.6.11:*:*:*:*:*:*:*",
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},
{
"cpe23Uri": "cpe:2.3:a:php:php:5.6.13:*:*:*:*:*:*:*",
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"cpe23Uri": "cpe:2.3:a:php:php:5.6.10:*:*:*:*:*:*:*",
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},
{
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"url": "http://lists.opensuse.org/opensuse-updates/2016-02/msg00037.html"
},
{
"name": "SSA:2016-034-04",
"refsource": "SLACKWARE",
"tags": [],
"url": "http://www.slackware.com/security/viewer.php?l=slackware-security\u0026y=2016\u0026m=slackware-security.461720"
},
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"name": "USN-2786-1",
"refsource": "UBUNTU",
"tags": [],
"url": "http://www.ubuntu.com/usn/USN-2786-1"
},
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"name": "openSUSE-SU-2016:0251",
"refsource": "SUSE",
"tags": [],
"url": "http://lists.opensuse.org/opensuse-updates/2016-01/msg00099.html"
},
{
"name": "DSA-3380",
"refsource": "DEBIAN",
"tags": [],
"url": "http://www.debian.org/security/2015/dsa-3380"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
}
},
"lastModifiedDate": "2016-12-07T18:25Z",
"publishedDate": "2015-12-11T12:00Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.