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
0.007 Low
EPSS
Percentile
80.5%
The asn1_get_bit_der function in GNU Libtasn1 before 3.6 does not properly
report an error when a negative bit length is identified, which allows
context-dependent attackers to cause out-of-bounds access via crafted ASN.1
data.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 10.04 | noarch | libtasn1-3 | < 2.4-1ubuntu0.2 | UNKNOWN |
ubuntu | 12.04 | noarch | libtasn1-3 | < 2.10-1ubuntu1.2 | UNKNOWN |
ubuntu | 14.04 | noarch | libtasn1-6 | < 3.4-3ubuntu0.1 | UNKNOWN |