CVE-2018-11070: dell emc rsa bsafe crypto-j
CVSS: 5.9v3.0MediumModified
Published 11-09-2018Last modified 16-09-2024
Vulnerability summary
CVE-2018-11070 is a medium (CVSS 5.9) vulnerability in dell emc rsa bsafe crypto-j. EPSS estimates a 1.66% chance of exploitation in the next 30 days, higher than 76.1% of scored vulnerabilities.
CVSS score
5.9/10
010
Medium · v3.0 (CVE.org)EPSS score
1.66%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 11-09-2018PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
RSA BSAFE Crypto-J versions prior to 6.2.4 and RSA BSAFE SSL-J versions prior to 6.2.4 contain a Covert Timing Channel vulnerability during PKCS #1 unpadding operations, also known as a Bleichenbacher attack. A remote attacker may be able to recover a RSA key.
CVSS metrics
4 scores · 2 sources · 3 versionsMedium 5.9Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NSourcesSingle source
Medium 5.9Preferred score · CVE.org (CNA)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NSourcesAll 2 agree
- NVDNIST5.9MediumCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:N/A:NSourcesSingle source
EPSS trend
Probability
1.66%
Chance of exploitation in the next 30 days
Percentile
76%
Versus all other CVEs
30-day change
0.00 pp
From 1.66% on 18-09-2026
18-09-202618-10-2026
EPSS score1.66%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Dell2 products
- bsafe_crypto-j< 6.2.4
- rsa_bsafe_ssl-j< 6.2.4
Dell emc2 products
- rsa bsafe crypto-j≥ unspecified, < 6.2.4
- rsa bsafe ssl-j≥ unspecified, < 6.2.4
2 vendors · 4 products