S3QL before 2.27 mishandles checksumming, and consequently allows replay attacks in which an attacker who controls the backend can present old versions of the filesystem metadata database as up-to-date, temporarily inject zero-valued bytes into files, or temporarily hide parts of files. This is related to the checksum_basic_mapping function.
Advisories
Source ID Title
EUVD EUVD EUVD-2018-4068 S3QL before 2.27 mishandles checksumming, and consequently allows replay attacks in which an attacker who controls the backend can present old versions of the filesystem metadata database as up-to-date, temporarily inject zero-valued bytes into files, or temporarily hide parts of files. This is related to the checksum_basic_mapping function.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-16T20:16:55.515Z

Reserved: 2018-06-10T00:00:00Z

Link: CVE-2018-12088

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-06-10T23:29:00.220

Modified: 2024-11-21T03:44:34.243

Link: CVE-2018-12088

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.