mirror of
https://github.com/CVEProject/cvelist.git
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118 lines
4.1 KiB
JSON
118 lines
4.1 KiB
JSON
{
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"CVE_data_meta": {
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"ASSIGNER": "security@ubuntu.com",
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"DATE_PUBLIC": "2020-12-03T18:16:00.000Z",
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"ID": "CVE-2020-27348",
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"STATE": "PUBLIC",
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"TITLE": "snapcraft may build snaps with incorrect LD_LIBRARY_PATH"
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"product": {
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"product_data": [
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{
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"product_name": "snapcraft",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_name": "4.4",
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"version_value": "4.4.4"
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},
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{
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"version_affected": "<",
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"version_name": "2.43.1",
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"version_value": "2.43.1+16.04.1"
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},
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{
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"version_affected": "<",
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"version_name": "2.43.1",
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"version_value": "2.43.1+18.04.1"
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}
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]
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}
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}
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]
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},
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"vendor_name": "Canonical"
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}
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]
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}
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},
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"credit": [
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{
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"lang": "eng",
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"value": "itszn"
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}
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],
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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "In some conditions, a snap package built by snapcraft includes the current directory in LD_LIBRARY_PATH, allowing a malicious snap to gain code execution within the context of another snap if both plug the home interface or similar. This issue affects snapcraft versions prior to 4.4.4, prior to 2.43.1+16.04.1, and prior to 2.43.1+18.04.1."
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}
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]
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},
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"generator": {
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"engine": "Vulnogram 0.0.9"
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},
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"impact": {
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"cvss": {
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"attackComplexity": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "LOW",
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"baseScore": 6.8,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L",
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"version": "3.1"
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}
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-427 Uncontrolled Search Path Element"
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}
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]
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}
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]
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},
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"references": {
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"reference_data": [
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{
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"refsource": "MISC",
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"url": "https://github.com/snapcore/snapcraft/pull/3345",
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"name": "https://github.com/snapcore/snapcraft/pull/3345"
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},
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{
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"refsource": "MISC",
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"url": "https://usn.ubuntu.com/usn/usn-4661-1",
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"name": "https://usn.ubuntu.com/usn/usn-4661-1"
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},
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{
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"refsource": "MISC",
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"url": "https://bugs.launchpad.net/bugs/1901572",
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"name": "https://bugs.launchpad.net/bugs/1901572"
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}
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]
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},
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"source": {
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"advisory": "https://usn.ubuntu.com/usn/usn-4661-1",
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"defect": [
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"https://bugs.launchpad.net/bugs/1901572"
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],
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"discovery": "EXTERNAL"
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}
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} |