CVE-2007-1521
Vulnerability from cvelistv5
Published
2007-03-20 20:00
Modified
2024-08-07 12:59
Severity ?
EPSS score ?
Summary
Double free vulnerability in PHP before 4.4.7, and 5.x before 5.2.2, allows context-dependent attackers to execute arbitrary code by interrupting the session_regenerate_id function, as demonstrated by calling a userspace error handler or triggering a memory limit violation.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-07T12:59:08.391Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "ADV-2007-0960",
"tags": [
"vdb-entry",
"x_refsource_VUPEN",
"x_transferred"
],
"url": "http://www.vupen.com/english/advisories/2007/0960"
},
{
"name": "ADV-2007-2732",
"tags": [
"vdb-entry",
"x_refsource_VUPEN",
"x_transferred"
],
"url": "http://www.vupen.com/english/advisories/2007/2732"
},
{
"name": "25056",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/25056"
},
{
"name": "DSA-1283",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "http://www.debian.org/security/2007/dsa-1283"
},
{
"name": "24505",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/24505"
},
{
"name": "APPLE-SA-2007-07-31",
"tags": [
"vendor-advisory",
"x_refsource_APPLE",
"x_transferred"
],
"url": "http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html"
},
{
"name": "GLSA-200705-19",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "http://security.gentoo.org/glsa/glsa-200705-19.xml"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://us2.php.net/releases/4_4_7.php"
},
{
"name": "25062",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/25062"
},
{
"name": "USN-455-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "http://www.ubuntu.com/usn/usn-455-1"
},
{
"name": "DSA-1282",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "http://www.debian.org/security/2007/dsa-1282"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://us2.php.net/releases/5_2_2.php"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://docs.info.apple.com/article.html?artnum=306172"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://www.php-security.org/MOPB/MOPB-22-2007.html"
},
{
"name": "25159",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/25159"
},
{
"name": "25445",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/25445"
},
{
"name": "25057",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/25057"
},
{
"name": "SUSE-SA:2007:032",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://www.novell.com/linux/security/advisories/2007_32_php.html"
},
{
"name": "25025",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/25025"
},
{
"name": "22968",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/22968"
},
{
"name": "26235",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/26235"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2007-03-14T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "Double free vulnerability in PHP before 4.4.7, and 5.x before 5.2.2, allows context-dependent attackers to execute arbitrary code by interrupting the session_regenerate_id function, as demonstrated by calling a userspace error handler or triggering a memory limit violation."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2007-03-31T09:00:00",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "ADV-2007-0960",
"tags": [
"vdb-entry",
"x_refsource_VUPEN"
],
"url": "http://www.vupen.com/english/advisories/2007/0960"
},
{
"name": "ADV-2007-2732",
"tags": [
"vdb-entry",
"x_refsource_VUPEN"
],
"url": "http://www.vupen.com/english/advisories/2007/2732"
},
{
"name": "25056",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/25056"
},
{
"name": "DSA-1283",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "http://www.debian.org/security/2007/dsa-1283"
},
{
"name": "24505",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/24505"
},
{
"name": "APPLE-SA-2007-07-31",
"tags": [
"vendor-advisory",
"x_refsource_APPLE"
],
"url": "http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html"
},
{
"name": "GLSA-200705-19",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "http://security.gentoo.org/glsa/glsa-200705-19.xml"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://us2.php.net/releases/4_4_7.php"
},
{
"name": "25062",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/25062"
},
{
"name": "USN-455-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "http://www.ubuntu.com/usn/usn-455-1"
},
{
"name": "DSA-1282",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "http://www.debian.org/security/2007/dsa-1282"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://us2.php.net/releases/5_2_2.php"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://docs.info.apple.com/article.html?artnum=306172"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://www.php-security.org/MOPB/MOPB-22-2007.html"
},
{
"name": "25159",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/25159"
},
{
"name": "25445",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/25445"
},
{
"name": "25057",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/25057"
},
{
"name": "SUSE-SA:2007:032",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://www.novell.com/linux/security/advisories/2007_32_php.html"
},
{
"name": "25025",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/25025"
},
{
"name": "22968",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/22968"
},
{
"name": "26235",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/26235"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2007-1521",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Double free vulnerability in PHP before 4.4.7, and 5.x before 5.2.2, allows context-dependent attackers to execute arbitrary code by interrupting the session_regenerate_id function, as demonstrated by calling a userspace error handler or triggering a memory limit violation."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "ADV-2007-0960",
"refsource": "VUPEN",
"url": "http://www.vupen.com/english/advisories/2007/0960"
},
{
"name": "ADV-2007-2732",
"refsource": "VUPEN",
"url": "http://www.vupen.com/english/advisories/2007/2732"
},
{
"name": "25056",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/25056"
},
{
"name": "DSA-1283",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2007/dsa-1283"
},
{
"name": "24505",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/24505"
},
{
"name": "APPLE-SA-2007-07-31",
"refsource": "APPLE",
"url": "http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html"
},
{
"name": "GLSA-200705-19",
"refsource": "GENTOO",
"url": "http://security.gentoo.org/glsa/glsa-200705-19.xml"
},
{
"name": "http://us2.php.net/releases/4_4_7.php",
"refsource": "CONFIRM",
"url": "http://us2.php.net/releases/4_4_7.php"
},
{
"name": "25062",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/25062"
},
{
"name": "USN-455-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/usn-455-1"
},
{
"name": "DSA-1282",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2007/dsa-1282"
},
{
"name": "http://us2.php.net/releases/5_2_2.php",
"refsource": "CONFIRM",
"url": "http://us2.php.net/releases/5_2_2.php"
},
{
"name": "http://docs.info.apple.com/article.html?artnum=306172",
"refsource": "CONFIRM",
"url": "http://docs.info.apple.com/article.html?artnum=306172"
},
{
"name": "http://www.php-security.org/MOPB/MOPB-22-2007.html",
"refsource": "MISC",
"url": "http://www.php-security.org/MOPB/MOPB-22-2007.html"
},
{
"name": "25159",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/25159"
},
{
"name": "25445",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/25445"
},
{
"name": "25057",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/25057"
},
{
"name": "SUSE-SA:2007:032",
"refsource": "SUSE",
"url": "http://www.novell.com/linux/security/advisories/2007_32_php.html"
},
{
"name": "25025",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/25025"
},
{
"name": "22968",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/22968"
},
{
"name": "26235",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/26235"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2007-1521",
"datePublished": "2007-03-20T20:00:00",
"dateReserved": "2007-03-20T00:00:00",
"dateUpdated": "2024-08-07T12:59:08.391Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2007-1521\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2007-03-20T20:19:00.000\",\"lastModified\":\"2011-03-08T02:52:16.923\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Double free vulnerability in PHP before 4.4.7, and 5.x before 5.2.2, allows context-dependent attackers to execute arbitrary code by interrupting the session_regenerate_id function, as demonstrated by calling a userspace error handler or triggering a memory limit violation.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de doble liberaci\u00f3n en PHP versiones anteriores a 4.4.7, y versiones 5.x anteriores a 5.2.2, permite a atacantes dependiendo del contexto ejecutar c\u00f3digo arbitrario mediante la interrupci\u00f3n de la funci\u00f3n session_regenerate_id, como es demostrado mediante la llamada de un manejador de errores de espacio de usuario o desencadenando una violaci\u00f3n de l\u00edmite de memoria.\"}],\"vendorComments\":[{\"organization\":\"Red Hat\",\"comment\":\"The PHP interpreter does not offer a reliable \u0026quot;sandboxed\u0026quot; security\\nlayer (as found in, say, a JVM) in which untrusted scripts can be run;\\nany script run by the PHP interpreter must be trusted with the\\nprivileges of the interpreter itself. We therefore do not classify\\nthis issue as security-sensitive since no trust boundary is crossed.\\n\",\"lastModified\":\"2007-04-16T00:00:00\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":6.8},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":true,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"5.2.1\",\"matchCriteriaId\":\"FEE12690-B08D-4AB2-8092-013DE1A33C4C\"}]}]}],\"references\":[{\"url\":\"http://docs.info.apple.com/article.html?artnum=306172\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/24505\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/25025\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/25056\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/25057\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/25062\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/25445\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/26235\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://security.gentoo.org/glsa/glsa-200705-19.xml\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://us2.php.net/releases/4_4_7.php\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://us2.php.net/releases/5_2_2.php\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.debian.org/security/2007/dsa-1282\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.debian.org/security/2007/dsa-1283\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.novell.com/linux/security/advisories/2007_32_php.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.php-security.org/MOPB/MOPB-22-2007.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/22968\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/25159\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.ubuntu.com/usn/usn-455-1\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.vupen.com/english/advisories/2007/0960\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.vupen.com/english/advisories/2007/2732\",\"source\":\"cve@mitre.org\"}]}}"
}
}
Loading...
Loading...
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.
- 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.