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nvd[email protected]NVD:CVE-2020-7226
HistoryJan 24, 2020 - 3:15 p.m.

CVE-2020-7226

2020-01-2415:15:14
CWE-770
web.nvd.nist.gov
5

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

8.4

Confidence

High

EPSS

0.018

Percentile

88.1%

CiphertextHeader.java in Cryptacular 1.2.3, as used in Apereo CAS and other products, allows attackers to trigger excessive memory allocation during a decode operation, because the nonce array length associated with “new byte” may depend on untrusted input within the header of encoded data.

Affected configurations

Nvd
Node
vtcryptacularRange<1.1.4
OR
vtcryptacularRange1.2.01.2.4
Node
oraclecommunications_services_gatekeeperMatch7.0
OR
oraclewebcenter_sitesMatch12.2.1.3.0
OR
oraclewebcenter_sitesMatch12.2.1.4.0
OR
oracleweblogic_serverMatch12.2.1.4.0
OR
oracleweblogic_serverMatch14.1.1.0.0
VendorProductVersionCPE
vtcryptacular*cpe:2.3:a:vt:cryptacular:*:*:*:*:*:*:*:*
oraclecommunications_services_gatekeeper7.0cpe:2.3:a:oracle:communications_services_gatekeeper:7.0:*:*:*:*:*:*:*
oraclewebcenter_sites12.2.1.3.0cpe:2.3:a:oracle:webcenter_sites:12.2.1.3.0:*:*:*:*:*:*:*
oraclewebcenter_sites12.2.1.4.0cpe:2.3:a:oracle:webcenter_sites:12.2.1.4.0:*:*:*:*:*:*:*
oracleweblogic_server12.2.1.4.0cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*
oracleweblogic_server14.1.1.0.0cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*

References

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

8.4

Confidence

High

EPSS

0.018

Percentile

88.1%