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freebsdFreeBSD48108FB0-751C-4CBB-8F33-09239EAD4B55
HistorySep 23, 2014 - 12:00 a.m.

NSS -- RSA Signature Forgery

2014-09-2300:00:00
vuxml.freebsd.org
9

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.044 Low

EPSS

Percentile

92.3%

The Mozilla Project reports:

Antoine Delignat-Lavaud discovered that NSS is vulnerable
to a variant of a signature forgery attack previously
published by Daniel Bleichenbacher. This is due to lenient
parsing of ASN.1 values involved in a signature and could
lead to the forging of RSA certificates.

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.044 Low

EPSS

Percentile

92.3%