gsd-2012-2386
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Integer overflow in the phar_parse_tarfile function in tar.c in the phar extension in PHP before 5.3.14 and 5.4.x before 5.4.4 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted tar file that triggers a heap-based buffer overflow.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2012-2386",
"description": "Integer overflow in the phar_parse_tarfile function in tar.c in the phar extension in PHP before 5.3.14 and 5.4.x before 5.4.4 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted tar file that triggers a heap-based buffer overflow.",
"id": "GSD-2012-2386",
"references": [
"https://www.suse.com/security/cve/CVE-2012-2386.html",
"https://www.debian.org/security/2012/dsa-2492",
"https://access.redhat.com/errata/RHSA-2012:1047",
"https://access.redhat.com/errata/RHSA-2012:1046",
"https://alas.aws.amazon.com/cve/html/CVE-2012-2386.html",
"https://linux.oracle.com/cve/CVE-2012-2386.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2012-2386"
],
"details": "Integer overflow in the phar_parse_tarfile function in tar.c in the phar extension in PHP before 5.3.14 and 5.4.x before 5.4.4 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted tar file that triggers a heap-based buffer overflow.",
"id": "GSD-2012-2386",
"modified": "2023-12-13T01:20:16.367634Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2012-2386",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "n/a"
}
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}
]
},
"vendor_name": "n/a"
}
]
}
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"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
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"lang": "eng",
"value": "Integer overflow in the phar_parse_tarfile function in tar.c in the phar extension in PHP before 5.3.14 and 5.4.x before 5.4.4 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted tar file that triggers a heap-based buffer overflow."
}
]
},
"problemtype": {
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"lang": "eng",
"value": "n/a"
}
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}
]
},
"references": {
"reference_data": [
{
"name": "http://0x1byte.blogspot.com/2011/04/php-phar-extension-heap-overflow.html",
"refsource": "MISC",
"url": "http://0x1byte.blogspot.com/2011/04/php-phar-extension-heap-overflow.html"
},
{
"name": "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=158d8a6b088662ce9d31e0c777c6ebe90efdc854",
"refsource": "MISC",
"url": "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=158d8a6b088662ce9d31e0c777c6ebe90efdc854"
},
{
"name": "http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html",
"refsource": "MISC",
"url": "http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html"
},
{
"name": "http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00003.html",
"refsource": "MISC",
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00003.html"
},
{
"name": "http://openwall.com/lists/oss-security/2012/05/22/10",
"refsource": "MISC",
"url": "http://openwall.com/lists/oss-security/2012/05/22/10"
},
{
"name": "http://support.apple.com/kb/HT5501",
"refsource": "MISC",
"url": "http://support.apple.com/kb/HT5501"
},
{
"name": "http://www.php.net/ChangeLog-5.php",
"refsource": "MISC",
"url": "http://www.php.net/ChangeLog-5.php"
},
{
"name": "https://bugs.php.net/bug.php?id=61065",
"refsource": "MISC",
"url": "https://bugs.php.net/bug.php?id=61065"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=823594",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=823594"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "5.3.13",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "5.4.4",
"versionStartIncluding": "5.4.0",
"vulnerable": true
}
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"ID": "CVE-2012-2386"
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"description": {
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}
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"problemtype": {
"problemtype_data": [
{
"description": [
{
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"value": "CWE-189"
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]
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},
"references": {
"reference_data": [
{
"name": "http://0x1byte.blogspot.com/2011/04/php-phar-extension-heap-overflow.html",
"refsource": "MISC",
"tags": [
"Exploit",
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],
"url": "http://0x1byte.blogspot.com/2011/04/php-phar-extension-heap-overflow.html"
},
{
"name": "https://bugs.php.net/bug.php?id=61065",
"refsource": "CONFIRM",
"tags": [
"Vendor Advisory"
],
"url": "https://bugs.php.net/bug.php?id=61065"
},
{
"name": "http://www.php.net/ChangeLog-5.php",
"refsource": "CONFIRM",
"tags": [
"Vendor Advisory"
],
"url": "http://www.php.net/ChangeLog-5.php"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=823594",
"refsource": "CONFIRM",
"tags": [
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=823594"
},
{
"name": "[oss-security] 20120522 Re: CVE request: PHP Phar - arbitrary code execution",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://openwall.com/lists/oss-security/2012/05/22/10"
},
{
"name": "SUSE-SU-2012:0840",
"refsource": "SUSE",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00003.html"
},
{
"name": "APPLE-SA-2012-09-19-2",
"refsource": "APPLE",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html"
},
{
"name": "http://support.apple.com/kb/HT5501",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "http://support.apple.com/kb/HT5501"
},
{
"name": "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=158d8a6b088662ce9d31e0c777c6ebe90efdc854",
"refsource": "MISC",
"tags": [],
"url": "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=158d8a6b088662ce9d31e0c777c6ebe90efdc854"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2023-02-13T04:33Z",
"publishedDate": "2012-07-07T10:21Z"
}
}
}
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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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