Home/CVE/The NetStream class in Adobe Flash Player before 10.3.183.18 and 11.x before 11.2.202.228 on Windows, Mac OS X, and Linu
CVE

CVE-2012-0773

The NetStream class in Adobe Flash Player before 10.3.183.18 and 11.x before 11.2.202.228 on Windows, Mac OS X, and Linu

The NetStream class in Adobe Flash Player before 10.3.183.18 and 11.x before 11.2.202.228 on Windows, Mac OS X, and Linux.

Flash Player before 10.3.183.18 and 11.x before 11.2.202.223 on Solaris.

Flash Player before 11.1.111.8 on Android 2.x and 3.x.

and AIR before 3.2.0.2070 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors.

HIGH · CVSS 9.3 EPSS 0.03003
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules8 YARA rules0
◆

Threat Actors Linked

1
actorCareto / The Mask
⬡

Weakness Classification

CWE-787Out-of-bounds Write
▤

Affected Products & Versions

6
adobe flash player< 10.3.183.18
adobe flash player>= 11.0 and < 11.2.202.228
adobe flash player< 11.1.111.8
adobe flash player>= 11.0 and < 11.2.202.223
adobe air< 3.2.0.2070
xerox freeflow print serverall versions
◈

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.
productcriticalHackTool - Windows Credential Editor (WCE) Execution
productcriticalWindows Credential Editor Registry
producthighOpenCanary - MSSQL Login Attempt Via Windows Authentication
producthighWindows LAPS Credential Dump From Entra ID
producthighTamper Windows Defender - PSClassic
producthighTamper Windows Defender Remove-MpPreference - ScriptBlockLogging
▣

Scoring & Timeline

9.3
HIGH · CVSS v2 (legacy) · psirt@adobe.com
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:N/AC:M/Au:N/C:C/I:C/A:C
Published to NVD28 Mar 2012 · 07:55 PM
⚑

Vendor Advisories

1
rhsaRHSA-2012:0434Critical
🔗

References & Sources

11
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00017.htmlBroken Link
http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00018.htmlBroken Link
http://secunia.com/advisories/48618Broken Link
http://secunia.com/advisories/48652Broken Link
http://secunia.com/advisories/48819Broken Link
http://security.gentoo.org/glsa/glsa-201204-07.xmlThird Party Advisory
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