gsd-2015-8374
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2015-8374", "description": "fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action.", "id": "GSD-2015-8374", "references": [ "https://www.suse.com/security/cve/CVE-2015-8374.html", "https://www.debian.org/security/2015/dsa-3426", "https://access.redhat.com/errata/RHSA-2016:2584", "https://access.redhat.com/errata/RHSA-2016:2574", "https://ubuntu.com/security/CVE-2015-8374", "https://linux.oracle.com/cve/CVE-2015-8374.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2015-8374" ], "details": "fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action.", "id": "GSD-2015-8374", "modified": "2023-12-13T01:20:02.882884Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2015-8374", "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": "fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "1034895", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1034895" }, { "name": "https://github.com/torvalds/linux/commit/0305cd5f7fca85dae392b9ba85b116896eb7c1c7", "refsource": "CONFIRM", "url": "https://github.com/torvalds/linux/commit/0305cd5f7fca85dae392b9ba85b116896eb7c1c7" }, { "name": "USN-2887-2", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2887-2" }, { "name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html", "refsource": "CONFIRM", "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html" }, { "name": "[oss-security] 20151127 CVE request: Linux kernel, information disclosure after file truncate on BTRFS", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2015/11/27/2" }, { "name": "USN-2886-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2886-1" }, { "name": "USN-2887-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2887-1" }, { "name": "USN-2890-3", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2890-3" }, { "name": "RHSA-2016:2584", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2016-2584.html" }, { "name": "USN-2889-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2889-1" }, { "name": "RHSA-2016:2574", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2016-2574.html" }, { "name": "USN-2889-2", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2889-2" }, { "name": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3", "refsource": "CONFIRM", "url": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1286261", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1286261" }, { "name": "78219", "refsource": "BID", "url": "http://www.securityfocus.com/bid/78219" }, { "name": "USN-2890-2", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2890-2" }, { "name": "http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html", "refsource": "CONFIRM", "url": "http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html" }, { "name": "DSA-3426", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2015/dsa-3426" }, { "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0305cd5f7fca85dae392b9ba85b116896eb7c1c7", "refsource": "CONFIRM", "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0305cd5f7fca85dae392b9ba85b116896eb7c1c7" }, { "name": "USN-2890-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2890-1" }, { "name": "USN-2888-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2888-1" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "4.3.2", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2015-8374" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-200" } ] } ] }, "references": { "reference_data": [ { "name": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3", "refsource": "CONFIRM", "tags": [], "url": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3" }, { "name": "[oss-security] 20151127 CVE request: Linux kernel, information disclosure after file truncate on BTRFS", "refsource": "MLIST", "tags": [], "url": "http://www.openwall.com/lists/oss-security/2015/11/27/2" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1286261", "refsource": "CONFIRM", "tags": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1286261" }, { "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0305cd5f7fca85dae392b9ba85b116896eb7c1c7", "refsource": "CONFIRM", "tags": [ "Vendor Advisory" ], "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0305cd5f7fca85dae392b9ba85b116896eb7c1c7" }, { "name": "https://github.com/torvalds/linux/commit/0305cd5f7fca85dae392b9ba85b116896eb7c1c7", "refsource": "CONFIRM", "tags": [], "url": "https://github.com/torvalds/linux/commit/0305cd5f7fca85dae392b9ba85b116896eb7c1c7" }, { "name": "http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html", "refsource": "CONFIRM", "tags": [], "url": "http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html" }, { "name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html", "refsource": "CONFIRM", "tags": [], "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html" }, { "name": "78219", "refsource": "BID", "tags": [], "url": "http://www.securityfocus.com/bid/78219" }, { "name": "USN-2889-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-2889-1" }, { "name": "USN-2890-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-2890-1" }, { "name": "USN-2890-3", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-2890-3" }, { "name": "USN-2887-2", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-2887-2" }, { "name": "USN-2890-2", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-2890-2" }, { "name": "USN-2887-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-2887-1" }, { "name": "1034895", "refsource": "SECTRACK", "tags": [], "url": "http://www.securitytracker.com/id/1034895" }, { "name": "USN-2888-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-2888-1" }, { "name": "USN-2886-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-2886-1" }, { "name": "USN-2889-2", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-2889-2" }, { "name": "DSA-3426", "refsource": "DEBIAN", "tags": [], "url": "http://www.debian.org/security/2015/dsa-3426" }, { "name": "RHSA-2016:2584", "refsource": "REDHAT", "tags": [], "url": "http://rhn.redhat.com/errata/RHSA-2016-2584.html" }, { "name": "RHSA-2016:2574", "refsource": "REDHAT", "tags": [], "url": "http://rhn.redhat.com/errata/RHSA-2016-2574.html" } ] } }, "impact": { "baseMetricV2": { "cvssV2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "LOW" }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.0, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 2.5, "impactScore": 1.4 } }, "lastModifiedDate": "2018-01-05T02:30Z", "publishedDate": "2015-12-28T11:59Z" } } }
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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.