CVE-2017-0146
What it is
The SMBv1 server in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows remote attackers to execute arbitrary code via crafted packets, aka "Windows SMB Remote Code Execution Vulnerability." This vulnerability is different from those described in CVE-2017-0143, CVE-2017-0144, CVE-2017-0145, and CVE-2017-0148.
At a glance
- Exploitability
- Can be exploited over the network with a low-privilege account. High risk of data exposure, data tampering, service disruption.
- In the wild
- CISA lists this as exploited in real attacks. Treat as urgent.
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- ReservedThe CVE id was reserved by its CNA
- PublishedDisclosed publicly on CVE.org and NVD
- 2022-03-25 Exploited in the wildAdded to CISA's Known Exploited Vulnerabilities list
- 2022-04-15 Remediation deadlineCISA's due date for federal agencies to fix it
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: yes, CISA lists it. This puts it above everything that is not.
- Exploit odds: 89.9% in the next 30 days (EPSS).
- Severity: 8.8 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Added to CISA KEV
- 2022-03-25
- Exploit probability
- 89.9% · EPSS, next 30 days
- Record status
- Analyzed
Affected
- Microsoft Server Message Block 1.0
- Siemens Acuson p300 Firmware 13.02
- Siemens Acuson p300 Firmware 13.03
- Siemens Acuson p300 Firmware 13.20
- Siemens Acuson p300 Firmware 13.21
- Siemens Acuson p500 Firmware va10
- Siemens Acuson p500 Firmware vb10
- Siemens Acuson sc2000 Firmware ≤ 4.0e
Attack profile CVSS 3.1 · 8.8
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2017-0146.md and follow it. Check whether this project is affected by CVE-2017-0146. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0146
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0146
References
- http://packetstormsecurity.com/files/154690/DOUBLEPULSAR-Payload-Execution-Neutralization.html
- http://packetstormsecurity.com/files/156196/SMB-DOUBLEPULSAR-Remote-Code-Execution.html
- http://www.securityfocus.com/bid/96707
- http://www.securitytracker.com/id/1037991
- https://cert-portal.siemens.com/productcert/pdf/ssa-701903.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-966341.pdf
- https://ics-cert.us-cert.gov/advisories/ICSMA-18-058-02
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0146
- https://www.exploit-db.com/exploits/41891/
- https://www.exploit-db.com/exploits/41987/
- https://www.exploit-db.com/exploits/43970/
- http://packetstormsecurity.com/files/154690/DOUBLEPULSAR-Payload-Execution-Neutralization.html
- http://packetstormsecurity.com/files/156196/SMB-DOUBLEPULSAR-Remote-Code-Execution.html
- http://www.securityfocus.com/bid/96707
- http://www.securitytracker.com/id/1037991
- https://cert-portal.siemens.com/productcert/pdf/ssa-701903.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-966341.pdf
- https://ics-cert.us-cert.gov/advisories/ICSMA-18-058-02
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0146
- https://www.exploit-db.com/exploits/41891/
- https://www.exploit-db.com/exploits/41987/
- https://www.exploit-db.com/exploits/43970/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-0146