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CVE-2011-0606

32
FAUCET Score

CVE-2011-0606 is a critical stack-based buffer overflow vulnerability in rt3d.dll affecting Adobe Reader and Acrobat versions 10.x, 9.x, and 8.x on Windows and Mac OS X. This flaw allows remote attackers to execute arbitrary code or cause a denial of service through crafted length values. With a CVSS score of 9.3, it is highly severe, requiring medium attack complexity but leading to complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
8.0CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:8.0:*:*:*:*:*:*:*
8.1CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:8.1:*:*:*:*:*:*:*
8.1.1CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:8.1.1:*:*:*:*:*:*:*
8.1.2CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:8.1.2:*:*:*:*:*:*:*
8.1.4CPE matchmatch criteria
cpe:2.3:a:adobe:acrobat_reader:8.1.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
6.89%
Probability of exploitation in next 30 days
EPSS Percentile
93.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0689 is in the 70th percentile among its peer group of 8,918 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

adobepatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Extras for RHEL 4Fixed in: acroread-0:9.4.2-1.el4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: acroread-0:9.4.2-3.el6_0
View patch
redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 5Fixed in: acroread-0:9.4.2-1.el5
View patch

Vendor Advisories (1)

redhatCVE-2011-0606Critical

acroread: critical APSB11-03

Feb 8, 2011

References

secunia.com / advisories/43470
exchange.xforce.ibmcloud.com / vulnerabilities/65309
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12550
adobe.com / support/security/bulletins/apsb11-03.html
PatchVendor Advisory
redhat.com / support/errata/RHSA-2011-0301.html
securityfocus.com / archive/1/516317/100/0/threaded
securityfocus.com / bid/46201
securitytracker.com / id
vupen.com / english/advisories/2011/0337
Vendor Advisory
vupen.com / english/advisories/2011/0492