Home/CVE/The TDI driver (avgtdix.sys) in AVG Internet Security before 2013.3495 Hot Fix 18 and 2015.x before 2015.5315 and Protec
CVE

CVE-2014-9632

The TDI driver (avgtdix.sys) in AVG Internet Security before 2013.3495 Hot Fix 18 and 2015.x before 2015.5315 and Protec

The TDI driver (avgtdix.sys) in AVG Internet Security before 2013.3495 Hot Fix 18 and 2015.x before 2015.5315 and Protection before 2015.5315 allows local users to write to arbitrary memory locations, and consequently gain privileges, via a crafted 0x830020f8 IOCTL call.

HIGH · CVSS 7.2 EPSS 0.01815
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules8 YARA rules0
▤

Affected Products & Versions

3
avg protection>= 2015 and <= 2015.5314
avg internet security>= 2013 and < 2013.3495
avg internet security>= 2015 and < 2015.5314
⚠

Public Exploits & PoCs

3
localAVG Internet Security 2015.0.5315 - Arbitrary Write Privilege Escalation2015-02-04
pocpacketstormsecurity.com · AVG-Internet-Security-2015.0.5315-Privilege-Escalation.htmlpacketstormsecurity.com
pocwww.exploit-db.com · 35993www.exploit-db.com
◈

Sigma Hunt Rules

8
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighGithub Push Protection Disabled
producthighSuspicious Inbox Forwarding Identity Protection
producthighTaskkill Symantec Endpoint Protection
producthighMicrosoft Malware Protection Engine Crash
producthighMicrosoft Malware Protection Engine Crash - WER
producthighWindows Defender Real-time Protection Disabled
▣

Scoring & Timeline

7.2
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:L/AC:L/Au:N/C:C/I:C/A:C
Published to NVD06 Feb 2015 · 03:59 PM
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.avg.com/eu-en/avg-release-notesVendor Advisory
http://www.greyhathacker.net/?p=818Third Party Advisory
http://www.osvdb.org/113824Broken Link
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