CVE-2017-7496

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Summary

CVECVE-2017-7496
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-06-26 14:29:00 UTC
Updated2025-04-20 01:37:25 UTC
Descriptionfedora-arm-installer up to and including 1.99.16 is vulnerable to local privilege escalation due to lack of checking the error condition of mount operation failure on unsafely created temporary directories.

Risk And Classification

Primary CVSS: v3.0 7 HIGH from [email protected]

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem Types: CWE-391 | CWE-755 | CWE-391 CWE-391

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary7HIGHCVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
2.0[email protected]Primary4.4AV:L/AC:M/Au:N/C:P/I:P/A:P

CVSS v3.0 Breakdown

Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Fedoraproject Arm Installer All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Red Hat Inc. Fedora-arm-installer affected up to and including 1.99.16 Not specified

References

ReferenceSourceLinkTags
PR#10: Verify that mount didn't fail, fix CVE-2017-7496 - arm-image-installer - Pagure.io af854a3a-2127-422b-91ae-364da2661108 pagure.io Vendor Advisory
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