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cveMitreCVE-2020-25021
HistorySep 04, 2020 - 4:15 a.m.

CVE-2020-25021

2020-09-0404:15:12
CWE-787
CWE-125
mitre
web.nvd.nist.gov
54
cve-2020-25021
noise-java
chachapolycipherstate
encryptwithad
nvd
security issue
out-of-bounds access

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.3

Confidence

High

EPSS

0.004

Percentile

73.3%

JSON

An issue was discovered in Noise-Java through 2020-08-27. ChaChaPolyCipherState.encryptWithAd() allows out-of-bounds access.

Affected configurations

Nvd
Node
noise-java_projectnoise-javaRange≤2020-08-27
VendorProductVersionCPE
noise-java_projectnoise-java*cpe:2.3:a:noise-java_project:noise-java:*:*:*:*:*:*:*:*

Related

nvd 1
osv 1
cvelist 1
prion 1
packetstorm 1
zdt 1
nvd
nvd
CVE-2020-25021
2020-09-04 04:15:12
osv
osv
CVE-2020-25021
2020-09-04 04:15:12
cvelist
cvelist
CVE-2020-25021
2020-09-04 03:34:10
prion
prion
Design/Logic Flaw
2020-09-04 04:15:00
packetstorm
packetstorm
Noise-Java ChaChaPolyCipherState.encryptWithAd() Insufficient Boundary Checks
2020-09-03 00:00:00
zdt
zdt
Noise-Java ChaChaPolyCipherState.encryptWithAd() Insufficient Boundary Checks Exploit
2020-09-06 00:00:00

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.3

Confidence

High

EPSS

0.004

Percentile

73.3%

JSON
Related for CVE-2020-25021
nvd1osv1cvelist1prion1packetstorm1zdt1