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CVE-2013-0633

52
FAUCET Score

CVE-2013-0633 describes a critical buffer overflow vulnerability in Adobe Flash Player across Windows, Mac OS X, Linux, and Android platforms. This flaw allowed remote attackers to execute arbitrary code through specially crafted SWF content. With a CVSS score of 9.3, it was highly severe, requiring no authentication and moderate attack complexity, leading to complete compromise of confidentiality, integrity, and availability. This vulnerability was actively exploited in the wild in February 2013, with public exploit code available (EDB-32959) and significant community and media attention, including its use in the Blackhole Exploit Kit and DaVinci surveillance malware.

Impacted Technologies

VendorProductVersion(s)CPE
>= 10.3, < 10.3.183.51CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
>= 11.5, < 11.5.502.149CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
>= 11.2, < 11.2.202.262CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
>= 11.1, < 11.1.111.32CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
>= 11.1, < 11.1.115.37CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*

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
20.88%
Probability of exploitation in next 30 days
EPSS Percentile
97.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-32959 · Apr 21, 2014
This CVE's current EPSS score of 0.2088 is in the 87th percentile among its peer group of 8,920 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

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 (3)

adobepatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 5Fixed in: flash-plugin-0:11.2.202.262-1.el5
View patch
redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 6Fixed in: flash-plugin-0:11.2.202.262-1.el6
View patch

Vendor Advisories (1)

redhatCVE-2013-0633Critical

flash-plugin: multiple code execution flaws (APSB13-04)

Feb 7, 2013

References

lists.opensuse.org / opensuse-security-announce/2013-02/msg00004.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2013-02/msg00006.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2013-02/msg00007.html
Mailing ListThird Party Advisory
rhn.redhat.com / errata/RHSA-2013-0243.html
Third Party Advisory
adobe.com / support/security/bulletins/apsb13-04.html
PatchVendor Advisory