gsd-2009-0748
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The ext4_fill_super function in fs/ext4/super.c in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 does not validate the superblock configuration, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) by attempting to mount a crafted ext4 filesystem.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2009-0748", "description": "The ext4_fill_super function in fs/ext4/super.c in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 does not validate the superblock configuration, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) by attempting to mount a crafted ext4 filesystem.", "id": "GSD-2009-0748", "references": [ "https://www.suse.com/security/cve/CVE-2009-0748.html", "https://www.debian.org/security/2009/dsa-1749", "https://access.redhat.com/errata/RHSA-2009:1243", "https://linux.oracle.com/cve/CVE-2009-0748.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2009-0748" ], "details": "The ext4_fill_super function in fs/ext4/super.c in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 does not validate the superblock configuration, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) by attempting to mount a crafted ext4 filesystem.", "id": "GSD-2009-0748", "modified": "2023-12-13T01:19:44.857882Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2009-0748", "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": "The ext4_fill_super function in fs/ext4/super.c in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 does not validate the superblock configuration, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) by attempting to mount a crafted ext4 filesystem." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "oval:org.mitre.oval:def:8526", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8526" }, { "name": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.19", "refsource": "CONFIRM", "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.19" }, { "name": "http://bugzilla.kernel.org/show_bug.cgi?id=12371", "refsource": "CONFIRM", "url": "http://bugzilla.kernel.org/show_bug.cgi?id=12371" }, { "name": "ADV-2009-0509", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2009/0509" }, { "name": "37471", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/37471" }, { "name": "RHSA-2009:1243", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2009-1243.html" }, { "name": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html", "refsource": "CONFIRM", "url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html" }, { "name": "DSA-1749", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2009/dsa-1749" }, { "name": "USN-751-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/usn-751-1" }, { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4ec110281379826c5cf6ed14735e47027c3c5765", "refsource": "CONFIRM", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4ec110281379826c5cf6ed14735e47027c3c5765" }, { "name": "20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded" }, { "name": "52203", "refsource": "OSVDB", "url": "http://osvdb.org/52203" }, { "name": "36562", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/36562" }, { "name": "34394", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/34394" }, { "name": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.7", "refsource": "CONFIRM", "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.7" }, { "name": "ADV-2009-3316", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2009/3316" }, { "name": "oval:org.mitre.oval:def:10683", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10683" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.27.15:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.27.11:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.27.16:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": 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"DEBIAN", "tags": [], "url": "http://www.debian.org/security/2009/dsa-1749" }, { "name": "34394", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/34394" }, { "name": "USN-751-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/usn-751-1" }, { "name": "ADV-2009-3316", "refsource": "VUPEN", "tags": [], "url": "http://www.vupen.com/english/advisories/2009/3316" }, { "name": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html", "refsource": "CONFIRM", "tags": [], "url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html" }, { "name": "37471", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/37471" }, { "name": "52203", "refsource": "OSVDB", "tags": [], "url": "http://osvdb.org/52203" }, { "name": "36562", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/36562" }, { "name": "RHSA-2009:1243", "refsource": "REDHAT", "tags": [], "url": "http://rhn.redhat.com/errata/RHSA-2009-1243.html" }, { "name": "oval:org.mitre.oval:def:8526", "refsource": "OVAL", "tags": [], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8526" }, { "name": "oval:org.mitre.oval:def:10683", "refsource": "OVAL", "tags": [], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10683" }, { "name": "20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components", "refsource": "BUGTRAQ", "tags": [], "url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded" } ] } }, "impact": { "baseMetricV2": { "cvssV2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 4.9, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false } }, "lastModifiedDate": "2018-10-10T19:30Z", "publishedDate": "2009-02-27T17:30Z" } } }
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Sightings
Author | Source | Type | Date |
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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.