Security Vulnerabilities - CVEs Published In December 2019
Insufficient checks in the USB packet handling of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow out-of-bounds writes in the .bss segment via crafted messages. The vulnerability could allow code execution or other forms of impact. It can be triggered by unauthenticated attackers and the interface is reachable via WebUSB.
CVSS Score
9.8
EPSS Score
0.059
Published
2019-12-06
Insufficient checks in the finite state machine of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow a partial reset of cryptographic secrets to known values via crafted messages. Notably, this breaks the security of U2F for new server registrations and invalidates existing registrations. This vulnerability can be exploited by unauthenticated attackers and the interface is reachable via WebUSB.
CVSS Score
7.5
EPSS Score
0.005
Published
2019-12-06
There is an overflow bug in the x64_64 Montgomery squaring procedure used in exponentiation with 512-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against 2-prime RSA1024, 3-prime RSA1536, and DSA1024 as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH512 are considered just feasible. However, for an attack the target would have to re-use the DH512 private key, which is not recommended anyway. Also applications directly using the low level API BN_mod_exp may be affected if they use BN_FLG_CONSTTIME. Fixed in OpenSSL 1.1.1e (Affected 1.1.1-1.1.1d). Fixed in OpenSSL 1.0.2u (Affected 1.0.2-1.0.2t).
CVSS Score
5.3
EPSS Score
0.048
Published
2019-12-06
An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. The Authentication mechanism has no brute-force prevention.
CVSS Score
9.8
EPSS Score
0.005
Published
2019-12-06
A Security Bypass vulnerability exists in PolarSSL 0.99pre4 through 1.1.1 due to a weak encryption error when generating Diffie-Hellman values and RSA keys.
CVSS Score
7.4
EPSS Score
0.001
Published
2019-12-06
An issue exists in the property replacements feature in any descriptor in JBoxx AS 7.1.1 ignores java security policies
CVSS Score
3.3
EPSS Score
0.001
Published
2019-12-06
A Security Bypass vulnerability exists in Ubuntu Cobbler before 2,2,2 in the cobbler-ubuntu-import script due to an error when verifying the GPG signature.
CVSS Score
5.9
EPSS Score
0.001
Published
2019-12-06
The username parameter of the TITool PrintMonitor solution during the login request is vulnerable to and/or time-based blind SQLi.
CVSS Score
9.8
EPSS Score
0.742
Published
2019-12-06
SiteVision 4 allows Remote Code Execution.
CVSS Score
8.8
EPSS Score
0.149
Published
2019-12-06
SiteVision 4 has Incorrect Access Control.
CVSS Score
8.8
EPSS Score
0.005
Published
2019-12-06