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CVE-2013-0645

32
FAUCET Score

CVE-2013-0645 describes a critical buffer overflow vulnerability in multiple versions of Adobe Flash Player and Adobe AIR across Windows, macOS, Linux, and Android platforms. This flaw allows attackers to execute arbitrary code on affected systems via unspecified vectors. With a CVSS score of 10.0, it represents a highly severe threat due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed on CISA's KEV catalog.

Impacted Technologies

VendorProductVersion(s)CPE
>= 10.3, < 10.3.183.63CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
>= 11.6, < 11.6.602.168CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
>= 10.3, < 10.3.183.61CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
>= 11.2, < 11.2.202.270CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
>= 11.1, < 11.1.111.43CPE matchmatch criteria
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

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

Exploit Intelligence

EPSS Score
10.30%
Probability of exploitation in next 30 days
EPSS Percentile
95.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1030 is in the 92nd percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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 (3)

redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 5Fixed in: flash-plugin-0:11.2.202.270-1.el5
View patch
redhatpatch availablevia redhat_api
Product: Supplementary for Red Hat Enterprise Linux 6Fixed in: flash-plugin-0:11.2.202.270-1.el6
View patch
adobevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2013-0645Critical

flash-plugin: multiple code execution flaws (APSB13-05)

Feb 12, 2013

References

lists.opensuse.org / opensuse-security-announce/2013-02/msg00009.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2013-02/msg00010.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2013-02/msg00011.html
Mailing ListThird Party Advisory
rhn.redhat.com / errata/RHSA-2013-0254.html
Third Party Advisory
adobe.com / support/security/bulletins/apsb13-05.html
Vendor Advisory
us-cert.gov / cas/techalerts/TA13-043A.html
Third Party AdvisoryUS Government Resource