Vulnerability Details CVE-2018-12088
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 50.1%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
Products affected by CVE-2018-12088
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cpe:2.3:a:s3ql_project:s3ql:0.1
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cpe:2.3:a:s3ql_project:s3ql:0.10
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cpe:2.3:a:s3ql_project:s3ql:0.11
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cpe:2.3:a:s3ql_project:s3ql:0.12
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cpe:2.3:a:s3ql_project:s3ql:0.13
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cpe:2.3:a:s3ql_project:s3ql:0.14
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cpe:2.3:a:s3ql_project:s3ql:0.15
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cpe:2.3:a:s3ql_project:s3ql:0.16
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cpe:2.3:a:s3ql_project:s3ql:0.17
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cpe:2.3:a:s3ql_project:s3ql:0.18
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cpe:2.3:a:s3ql_project:s3ql:0.19
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cpe:2.3:a:s3ql_project:s3ql:0.2
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cpe:2.3:a:s3ql_project:s3ql:0.20
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cpe:2.3:a:s3ql_project:s3ql:0.20.1
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cpe:2.3:a:s3ql_project:s3ql:0.21
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cpe:2.3:a:s3ql_project:s3ql:0.22
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cpe:2.3:a:s3ql_project:s3ql:0.23
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cpe:2.3:a:s3ql_project:s3ql:0.24
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cpe:2.3:a:s3ql_project:s3ql:0.25
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cpe:2.3:a:s3ql_project:s3ql:0.26
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cpe:2.3:a:s3ql_project:s3ql:0.27
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cpe:2.3:a:s3ql_project:s3ql:0.28
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cpe:2.3:a:s3ql_project:s3ql:0.29
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cpe:2.3:a:s3ql_project:s3ql:0.3
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cpe:2.3:a:s3ql_project:s3ql:0.30
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cpe:2.3:a:s3ql_project:s3ql:0.4
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cpe:2.3:a:s3ql_project:s3ql:0.43
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cpe:2.3:a:s3ql_project:s3ql:0.5
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cpe:2.3:a:s3ql_project:s3ql:0.6
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cpe:2.3:a:s3ql_project:s3ql:0.7
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cpe:2.3:a:s3ql_project:s3ql:0.8
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cpe:2.3:a:s3ql_project:s3ql:0.9
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cpe:2.3:a:s3ql_project:s3ql:1.0
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cpe:2.3:a:s3ql_project:s3ql:1.0.1
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cpe:2.3:a:s3ql_project:s3ql:1.1
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cpe:2.3:a:s3ql_project:s3ql:1.1.2
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cpe:2.3:a:s3ql_project:s3ql:1.1.3
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cpe:2.3:a:s3ql_project:s3ql:1.1.4
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cpe:2.3:a:s3ql_project:s3ql:1.10
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cpe:2.3:a:s3ql_project:s3ql:1.11
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cpe:2.3:a:s3ql_project:s3ql:1.11.1
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cpe:2.3:a:s3ql_project:s3ql:1.12
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cpe:2.3:a:s3ql_project:s3ql:1.13
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cpe:2.3:a:s3ql_project:s3ql:1.13.1
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cpe:2.3:a:s3ql_project:s3ql:1.13.2
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cpe:2.3:a:s3ql_project:s3ql:1.14
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cpe:2.3:a:s3ql_project:s3ql:1.15
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cpe:2.3:a:s3ql_project:s3ql:1.16
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cpe:2.3:a:s3ql_project:s3ql:1.17
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cpe:2.3:a:s3ql_project:s3ql:1.18
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cpe:2.3:a:s3ql_project:s3ql:1.18.1
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cpe:2.3:a:s3ql_project:s3ql:1.19
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cpe:2.3:a:s3ql_project:s3ql:1.2
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cpe:2.3:a:s3ql_project:s3ql:1.3
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cpe:2.3:a:s3ql_project:s3ql:1.4
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cpe:2.3:a:s3ql_project:s3ql:1.5
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cpe:2.3:a:s3ql_project:s3ql:1.6
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cpe:2.3:a:s3ql_project:s3ql:1.7
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cpe:2.3:a:s3ql_project:s3ql:1.8
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cpe:2.3:a:s3ql_project:s3ql:1.8.1
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cpe:2.3:a:s3ql_project:s3ql:1.9
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cpe:2.3:a:s3ql_project:s3ql:2.0b
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cpe:2.3:a:s3ql_project:s3ql:2.10
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cpe:2.3:a:s3ql_project:s3ql:2.10.1
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cpe:2.3:a:s3ql_project:s3ql:2.11
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cpe:2.3:a:s3ql_project:s3ql:2.11.1
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cpe:2.3:a:s3ql_project:s3ql:2.12
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cpe:2.3:a:s3ql_project:s3ql:2.13
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cpe:2.3:a:s3ql_project:s3ql:2.14
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cpe:2.3:a:s3ql_project:s3ql:2.15
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cpe:2.3:a:s3ql_project:s3ql:2.16
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cpe:2.3:a:s3ql_project:s3ql:2.17
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cpe:2.3:a:s3ql_project:s3ql:2.17.1
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cpe:2.3:a:s3ql_project:s3ql:2.18
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cpe:2.3:a:s3ql_project:s3ql:2.19
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cpe:2.3:a:s3ql_project:s3ql:2.1b
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cpe:2.3:a:s3ql_project:s3ql:2.2
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cpe:2.3:a:s3ql_project:s3ql:2.20
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cpe:2.3:a:s3ql_project:s3ql:2.21
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cpe:2.3:a:s3ql_project:s3ql:2.22
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cpe:2.3:a:s3ql_project:s3ql:2.23
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cpe:2.3:a:s3ql_project:s3ql:2.24
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cpe:2.3:a:s3ql_project:s3ql:2.25
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cpe:2.3:a:s3ql_project:s3ql:2.26
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cpe:2.3:a:s3ql_project:s3ql:2.3
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cpe:2.3:a:s3ql_project:s3ql:2.4
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cpe:2.3:a:s3ql_project:s3ql:2.5
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cpe:2.3:a:s3ql_project:s3ql:2.6
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cpe:2.3:a:s3ql_project:s3ql:2.7
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cpe:2.3:a:s3ql_project:s3ql:2.8
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cpe:2.3:a:s3ql_project:s3ql:2.8.1
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cpe:2.3:a:s3ql_project:s3ql:2.9