CVE-2023-42795

Source
https://cve.org/CVERecord?id=CVE-2023-42795
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-42795.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-42795
Aliases
Downstream
Related
Published
2023-10-10T18:15:18.933Z
Modified
2026-04-02T09:23:36.549497Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

Incomplete Cleanup vulnerability in Apache Tomcat.When recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could cause Tomcat to skip some parts of the recycling process leading to information leaking from the current request/response to the next. Older, EOL versions may also be affected.

Users are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fixes the issue.

References

Affected packages

Git / github.com/apache/tomcat

Affected ranges

Type
GIT
Repo
https://github.com/apache/tomcat
Events
Introduced
Fixed
Introduced
Fixed
Introduced
Fixed
Introduced
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Last affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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Introduced
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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Introduced
0 Unknown introduced commit / All previous commits are affected
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Introduced
0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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Introduced
0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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Introduced
0 Unknown introduced commit / All previous commits are affected
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Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
Introduced
0 Unknown introduced commit / All previous commits are affected
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Introduced
0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
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0 Unknown introduced commit / All previous commits are affected
Last affected
Database specific
{
    "versions": [
        {
            "introduced": "8.5.0"
        },
        {
            "fixed": "8.5.94"
        },
        {
            "introduced": "9.0.1"
        },
        {
            "fixed": "9.0.81"
        },
        {
            "introduced": "10.1.1"
        },
        {
            "fixed": "10.1.14"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone1"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone10"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone11"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone12"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone13"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone14"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone15"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone16"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone17"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone18"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone19"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone2"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone20"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone21"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone22"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone23"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone24"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone25"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone26"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone27"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone3"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone4"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone5"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone6"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone7"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone8"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "9.0.0-milestone9"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone1"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone10"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone11"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone12"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone13"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone14"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone15"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone16"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone17"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone18"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone19"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone2"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone20"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone3"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone4"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone5"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone6"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone7"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone8"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.1.0-milestone9"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone1"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone10"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone11"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone2"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone3"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone4"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone5"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone6"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone7"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone8"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0.0-milestone9"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "10.0"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "11.0"
        }
    ]
}

Affected versions

10.*
10.0.0
10.0.0-M1
10.0.0-M10
10.0.0-M2
10.0.0-M3
10.0.0-M4
10.0.0-M5
10.0.0-M6
10.0.0-M7
10.0.0-M8
10.0.0-M9
10.0.0.0-M1
10.0.1
10.0.10
10.0.11
10.0.12
10.0.13
10.0.14
10.0.15
10.0.16
10.0.17
10.0.18
10.0.19
10.0.2
10.0.20
10.0.21
10.0.22
10.0.23
10.0.24
10.0.25
10.0.26
10.0.27
10.0.3
10.0.4
10.0.5
10.0.6
10.0.7
10.0.8
10.0.9
10.1.0
10.1.0-M1
10.1.0-M10
10.1.0-M11
10.1.0-M12
10.1.0-M13
10.1.0-M14
10.1.0-M15
10.1.0-M16
10.1.0-M17
10.1.0-M18
10.1.0-M19
10.1.0-M2
10.1.0-M20
10.1.0-M3
10.1.0-M4
10.1.0-M5
10.1.0-M6
10.1.0-M7
10.1.0-M8
10.1.0-M9
10.1.1
10.1.10
10.1.11
10.1.12
10.1.13
10.1.15
10.1.16
10.1.17
10.1.18
10.1.19
10.1.2
10.1.20
10.1.22
10.1.23
10.1.24
10.1.25
10.1.26
10.1.27
10.1.28
10.1.29
10.1.3
10.1.30
10.1.31
10.1.32
10.1.33
10.1.34
10.1.35
10.1.36
10.1.37
10.1.38
10.1.39
10.1.4
10.1.40
10.1.41
10.1.42
10.1.43
10.1.44
10.1.45
10.1.46
10.1.47
10.1.48
10.1.49
10.1.5
10.1.50
10.1.51
10.1.52
10.1.6
10.1.7
10.1.8
10.1.9
11.*
11.0.0
11.0.0-M1
11.0.0-M10
11.0.0-M11
11.0.0-M12
11.0.0-M13
11.0.0-M14
11.0.0-M15
11.0.0-M16
11.0.0-M17
11.0.0-M18
11.0.0-M19
11.0.0-M2
11.0.0-M20
11.0.0-M21
11.0.0-M22
11.0.0-M23
11.0.0-M24
11.0.0-M25
11.0.0-M26
11.0.0-M3
11.0.0-M4
11.0.0-M5
11.0.0-M6
11.0.0-M7
11.0.0-M8
11.0.0-M9
11.0.1
11.0.10
11.0.11
11.0.12
11.0.13
11.0.14
11.0.15
11.0.16
11.0.17
11.0.18
11.0.2
11.0.3
11.0.4
11.0.5
11.0.6
11.0.7
11.0.8
11.0.9
7.*
7.0.10
7.0.100
7.0.101
7.0.102
7.0.103
7.0.104
7.0.105
7.0.106
7.0.107
7.0.108
7.0.109
7.0.11
7.0.12
7.0.13
7.0.14
7.0.15
7.0.16
7.0.17
7.0.18
7.0.19
7.0.20
7.0.21
7.0.22
7.0.23
7.0.24
7.0.25
7.0.26
7.0.27
7.0.28
7.0.29
7.0.30
7.0.31
7.0.32
7.0.33
7.0.34
7.0.35
7.0.36
7.0.37
7.0.38
7.0.39
7.0.40
7.0.41
7.0.42
7.0.43
7.0.44
7.0.45
7.0.46
7.0.47
7.0.48
7.0.49
7.0.50
7.0.51
7.0.52
7.0.53
7.0.54
7.0.55
7.0.56
7.0.57
7.0.58
7.0.59
7.0.60
7.0.61
7.0.62
7.0.63
7.0.64
7.0.65
7.0.66
7.0.67
7.0.68
7.0.69
7.0.7
7.0.70
7.0.71
7.0.72
7.0.73
7.0.74
7.0.75
7.0.76
7.0.77
7.0.78
7.0.79
7.0.8
7.0.80
7.0.81
7.0.82
7.0.83
7.0.84
7.0.85
7.0.86
7.0.87
7.0.88
7.0.89
7.0.9
7.0.90
7.0.91
7.0.92
7.0.93
7.0.94
7.0.95
7.0.96
7.0.97
7.0.98
7.0.99
8.*
8.5.0
8.5.1
8.5.10
8.5.100
8.5.11
8.5.12
8.5.13
8.5.14
8.5.15
8.5.16
8.5.17
8.5.18
8.5.19
8.5.2
8.5.20
8.5.21
8.5.22
8.5.23
8.5.24
8.5.25
8.5.26
8.5.27
8.5.28
8.5.29
8.5.3
8.5.30
8.5.31
8.5.32
8.5.33
8.5.34
8.5.35
8.5.36
8.5.37
8.5.38
8.5.39
8.5.4
8.5.40
8.5.41
8.5.42
8.5.43
8.5.44
8.5.45
8.5.46
8.5.47
8.5.48
8.5.49
8.5.5
8.5.50
8.5.51
8.5.52
8.5.53
8.5.54
8.5.55
8.5.56
8.5.57
8.5.58
8.5.59
8.5.6
8.5.60
8.5.61
8.5.62
8.5.63
8.5.64
8.5.65
8.5.66
8.5.67
8.5.68
8.5.69
8.5.7
8.5.70
8.5.71
8.5.72
8.5.73
8.5.74
8.5.75
8.5.76
8.5.77
8.5.78
8.5.79
8.5.8
8.5.80
8.5.81
8.5.82
8.5.83
8.5.84
8.5.85
8.5.86
8.5.87
8.5.88
8.5.89
8.5.9
8.5.90
8.5.91
8.5.92
8.5.93
8.5.95
8.5.96
8.5.97
8.5.98
8.5.99
9.*
9.0.0
9.0.0-M1
9.0.0-M10
9.0.0-M11
9.0.0-M12
9.0.0-M13
9.0.0-M14
9.0.0-M15
9.0.0-M16
9.0.0-M17
9.0.0-M18
9.0.0-M19
9.0.0-M2
9.0.0-M20
9.0.0-M21
9.0.0-M22
9.0.0-M23
9.0.0-M24
9.0.0-M25
9.0.0-M26
9.0.0-M27
9.0.0-M3
9.0.0-M4
9.0.0-M5
9.0.0-M6
9.0.0-M7
9.0.0-M8
9.0.0-M9
9.0.1
9.0.10
9.0.100
9.0.101
9.0.102
9.0.103
9.0.104
9.0.105
9.0.106
9.0.107
9.0.108
9.0.109
9.0.11
9.0.110
9.0.111
9.0.112
9.0.113
9.0.114
9.0.115
9.0.12
9.0.13
9.0.14
9.0.15
9.0.16
9.0.17
9.0.18
9.0.19
9.0.2
9.0.20
9.0.21
9.0.22
9.0.23
9.0.24
9.0.25
9.0.26
9.0.27
9.0.28
9.0.29
9.0.3
9.0.30
9.0.31
9.0.32
9.0.33
9.0.34
9.0.35
9.0.36
9.0.37
9.0.38
9.0.39
9.0.4
9.0.40
9.0.41
9.0.42
9.0.43
9.0.44
9.0.45
9.0.46
9.0.47
9.0.48
9.0.49
9.0.5
9.0.50
9.0.51
9.0.52
9.0.53
9.0.54
9.0.55
9.0.56
9.0.57
9.0.58
9.0.59
9.0.6
9.0.60
9.0.61
9.0.62
9.0.63
9.0.64
9.0.65
9.0.66
9.0.67
9.0.68
9.0.69
9.0.7
9.0.70
9.0.71
9.0.72
9.0.73
9.0.74
9.0.75
9.0.76
9.0.77
9.0.78
9.0.79
9.0.8
9.0.80
9.0.82
9.0.83
9.0.84
9.0.85
9.0.86
9.0.87
9.0.88
9.0.89
9.0.9
9.0.90
9.0.91
9.0.92
9.0.93
9.0.94
9.0.95
9.0.96
9.0.97
9.0.98
9.0.99

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-42795.json"
unresolved_ranges
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "12.0"
            }
        ]
    }
]