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CVE Record

CVE-2018-2908: Vulnerability in the Solaris component of Oracle Sun Systems Products Suite (subcomponent: Kernel).

Vulnerability in the Solaris component of Oracle Sun Systems Products Suite (subcomponent: Kernel). The supported version that is affected is 11.3. Easily exploitable vulnerability allows low privileged attacker with network access via RPC to compromise Solaris. While the vulnerability is in Solaris, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Solaris. CVSS 3.0 Base Score 7.7 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H).

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This Solaris 11.3 kernel vulnerability can let a low-privileged network attacker with RPC access make the operating system hang or repeatedly crash. The cited impact is outage, not data theft or code execution. No provided source or KEV entry confirms active exploitation. Exposure is most likely on legacy Solaris 11.3 systems where RPC services are reachable by low-privileged users or untrusted network segments. Systems not running Solaris 11.3 are not identified as affected in the provided bundle. Treat this as a high-priority resilience issue for any Solaris 11.3 estate. The main business risk is service interruption, especially if affected systems support critical operations or are reachable from broad internal networks. Mitigation focus: Review Oracle's July 2018 Critical Patch Update guidance for Solaris 11.3.; Apply applicable Solaris 11.3 security patches or vendor-recommended updates.; Restrict RPC reachability to trusted administrative and application networks..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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CVE-2018-2908 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Oracle CorporationSolaris Operating System11.3Listed
Weakness

CWE details

No CWE listed

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