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CVE-2023-27560
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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-27560
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-27560.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-27560
Aliases
GHSA-hm7p-r324-hhf3
Downstream
DEBIAN-CVE-2023-27560
UBUNTU-CVE-2023-27560
Published
2023-03-03T06:15:08.653Z
Modified
2025-11-15T06:22:38.601015Z
Severity
7.5 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS Calculator
Summary
[none]
Details
Math/PrimeField.php in phpseclib 3.x before 3.0.19 has an infinite loop with composite primefields.
References
https://github.com/phpseclib/phpseclib/releases/tag/3.0.19
https://github.com/phpseclib/phpseclib/commit/6298d1cd55c3ffa44533bd41906caec246b60440
Affected packages
Git
/
github.com/phpseclib/phpseclib
Affected ranges
Type
GIT
Repo
https://github.com/phpseclib/phpseclib
Events
Introduced
0
Unknown introduced commit / All previous commits are affected
Fixed
6298d1cd55c3ffa44533bd41906caec246b60440
Fixed
cc181005cf548bfd8a4896383bb825d859259f95
Affected versions
0.*
0.1.0
0.1.1
0.1.2
0.1.5
0.2.0
0.2.1
0.2.2
0.3.0
0.3.1
0.3.10
0.3.5
0.3.6
0.3.7
0.3.8
0.3.9
1.*
1.0.0
1.0.1
1.0.10
1.0.11
1.0.12
1.0.13
1.0.14
1.0.15
1.0.16
1.0.17
1.0.18
1.0.19
1.0.2
1.0.20
1.0.3
1.0.4
1.0.5
1.0.6
1.0.7
1.0.8
1.0.9
2.*
2.0.0
2.0.1
2.0.10
2.0.11
2.0.12
2.0.13
2.0.14
2.0.15
2.0.16
2.0.17
2.0.18
2.0.19
2.0.2
2.0.20
2.0.21
2.0.22
2.0.23
2.0.24
2.0.25
2.0.26
2.0.27
2.0.28
2.0.29
2.0.3
2.0.30
2.0.31
2.0.32
2.0.33
2.0.34
2.0.35
2.0.36
2.0.37
2.0.38
2.0.39
2.0.4
2.0.40
2.0.41
2.0.5
2.0.6
2.0.7
2.0.8
2.0.9
3.*
3.0.0
3.0.1
3.0.10
3.0.11
3.0.12
3.0.13
3.0.14
3.0.15
3.0.16
3.0.17
3.0.18
3.0.2
3.0.3
3.0.4
3.0.5
3.0.6
3.0.7
3.0.8
3.0.9
CVE-2023-27560 - OSV