CVE-2018-12326

Buffer overflow in redis-cli of Redis before 4.0.10 and 5.x before 5.0 RC3 allows an attacker to achieve code execution and escalate to higher privileges via a crafted command line. NOTE: It is unclear whether there are any common situations in which redis-cli is used with, for example, a -h (aka hostname) argument from an untrusted source.

CVSS v3.0 8.4 HIGH
CVSS v2.0 4.6 MEDIUM

8.4^/10

CVSS v3.0 : HIGH

V3 Legend

Vector : AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.5 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTES	Patch Third Party Advisory
https://raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTES	Patch Third Party Advisory
https://github.com/antirez/redis/commit/9fdcc15962f9ff4baebe6fdd947816f43f730d50	Patch Third Party Advisory
https://gist.github.com/fakhrizulkifli/f831f40ec6cde4f744c552503d8698f0	Third Party Advisory
https://www.exploit-db.com/exploits/44904/	Exploit Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2019:0094
https://access.redhat.com/errata/RHSA-2019:0052
https://access.redhat.com/errata/RHSA-2019:1860

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:redislabs:redis:5.0:rc1::::::
	cpe:2.3:a:redislabs:redis::::::::
	cpe:2.3:a:redislabs:redis:5.0:rc2::::::

Information

Published : 2018-06-17 07:29

Updated : 2019-01-17 03:29

NVD link : CVE-2018-12326

Mitre link : CVE-2018-12326

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Products Affected

redislabs

redis

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTES", "name": "https://raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTES", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTES", "name": "https://raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTES", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/antirez/redis/commit/9fdcc15962f9ff4baebe6fdd947816f43f730d50", "name": "https://github.com/antirez/redis/commit/9fdcc15962f9ff4baebe6fdd947816f43f730d50", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://gist.github.com/fakhrizulkifli/f831f40ec6cde4f744c552503d8698f0", "name": "https://gist.github.com/fakhrizulkifli/f831f40ec6cde4f744c552503d8698f0", "tags": ["Third Party Advisory"], "refsource": "MISC"}, {"url": "https://www.exploit-db.com/exploits/44904/", "name": "44904", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "refsource": "EXPLOIT-DB"}, {"url": "https://access.redhat.com/errata/RHSA-2019:0094", "name": "RHSA-2019:0094", "tags": [], "refsource": "REDHAT"}, {"url": "https://access.redhat.com/errata/RHSA-2019:0052", "name": "RHSA-2019:0052", "tags": [], "refsource": "REDHAT"}, {"url": "https://access.redhat.com/errata/RHSA-2019:1860", "name": "RHSA-2019:1860", "tags": [], "refsource": "REDHAT"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Buffer overflow in redis-cli of Redis before 4.0.10 and 5.x before 5.0 RC3 allows an attacker to achieve code execution and escalate to higher privileges via a crafted command line. NOTE: It is unclear whether there are any common situations in which redis-cli is used with, for example, a -h (aka hostname) argument from an untrusted source."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2018-12326", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.4, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.5}}, "publishedDate": "2018-06-17T14:29Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:redislabs:redis:5.0:rc1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redislabs:redis:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "4.0.10"}, {"cpe23Uri": "cpe:2.3:a:redislabs:redis:5.0:rc2:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2019-01-17T11:29Z"}

8.4 /10