Vulnerability in Oracle Solaris
CVE-2017-3623
Vulnerability in the Solaris component of Oracle Sun Systems Products Suite (subcomponent: Kernel RPC). For supported versions that are affected see note. Easily "exploitable" vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Solaris. While the vulnerability is in Solaris, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Solaris. Note: CVE-2017-3623 is assigned for "Ebbisland". Solaris 10 systems which have had any Kernel patch installed after, or updated via patching tools since 2012-01-26 are not impacted. Also, any Solaris 10 system installed with Solaris 10 1/13 (Solaris 10 Update 11) are not vulnerable. Solaris 11 is not impacted by this issue. CVSS 3.0 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.220 (97.6th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.220 · newest: 0.220 · change: 0.000
Affected products
References
- www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html (Patch, Vendor Advisory)
- www.securityfocus.com/bid/97778 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securitytracker.com/id/1038292 (vdb-entry)
- packetstormsecurity.com/files/155876/EBBISLAND-EBBSHAVE-6100-09-04-1441-Remote-…
Frequently asked questions
- What is CVE-2017-3623?
- CVE-2017-3623 is a critical-severity vulnerability in Oracle Solaris. CVSS score: 10.0/10. Published 2017-04-24.
- How severe is CVE-2017-3623?
- Critical severity. CVSS v3 base score is 10.0 out of 10.