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cve[email protected]CVE-2019-10071
HistorySep 16, 2019 - 6:15 p.m.

CVE-2019-10071

2019-09-1618:15:00
CWE-203
[email protected]
web.nvd.nist.gov
130
cve-2019-10071
code execution
timing side channel
hmac
nvd

9.8 High

CVSS3

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

9.6 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.078 Low

EPSS

Percentile

94.2%

JSON

The code which checks HMAC in form submissions used String.equals() for comparisons, which results in a timing side channel for the comparison of the HMAC signatures. This could lead to remote code execution if an attacker is able to determine the correct signature for their payload. The comparison should be done with a constant time algorithm instead.

CPENameOperatorVersion
apache:tapestryapache tapestryle5.4.3

Related

prion 1
cvelist 1
osv 2
github 1
zdt 1
veracode 1
prion
prion
Code injection
2019-09-16 18:15:00
cvelist
cvelist
CVE-2019-10071
2019-09-16 17:46:19
osv
osv
Timing attack on HMAC signature comparison in Apache Tapestry
2019-09-26 21:30:34
CVE-2019-10071
2019-09-16 18:15:10
github
github
Timing attack on HMAC signature comparison in Apache Tapestry
2019-09-26 21:30:34
zdt
zdt
Apache Tapestry 5.3.6 HMAC Timing Attack Vulnerability
2019-08-26 00:00:00
veracode
veracode
Information Disclosure
2019-09-17 01:33:27

9.8 High

CVSS3

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

9.6 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.078 Low

EPSS

Percentile

94.2%

JSON
Related for CVE-2019-10071
prion1cvelist1osv2github1zdt1veracode1