5 Medium
CVSS2
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
7.5 High
CVSS3
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
0.006 Low
EPSS
Percentile
78.4%
The ASN.1 parser in Bouncy Castle Crypto (aka BC Java) 1.63 can trigger a
large attempted memory allocation, and resultant OutOfMemoryError error,
via crafted ASN.1 data. This is fixed in 1.64.
Author | Note |
---|---|
mdeslaur | only affects 1.63 |
github.com/bcgit/bc-java/commit/b1bc75254f5fea633a49a751a1a7339056f97856
launchpad.net/bugs/cve/CVE-2019-17359
nvd.nist.gov/vuln/detail/CVE-2019-17359
security-tracker.debian.org/tracker/CVE-2019-17359
www.bouncycastle.org/latest_releases.html
www.bouncycastle.org/releasenotes.html
www.cve.org/CVERecord?id=CVE-2019-17359
5 Medium
CVSS2
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
7.5 High
CVSS3
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
0.006 Low
EPSS
Percentile
78.4%