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CVE-2012-5253

10.0 · HIGH

Buffer overflow in Adobe Flash Player before 10.3.183.29 and 11.x before 11.4.402.287 on Windows and Mac OS X, before 10.3.183.29 and 11.x before 11.2.202.243 on Linux, before 11.1.111.19 on Androi…

Published Oct 9, 2012adobeCWE-119EPSS 7.27%

Overview

CVE-2012-5253 is a high-severity vulnerability affecting adobe flash_player. It was published on October 9, 2012 and has a CVSS 2.0 base score of 10.0 (HIGH).

This vulnerability has a CVSS 2.0 base score of 10.0, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Buffer overflow in Adobe Flash Player before 10.3.183.29 and 11.x before 11.4.402.287 on Windows and Mac OS X, before 10.3.183.29 and 11.x before 11.2.202.243 on Linux, before 11.1.111.19 on Android 2.x and 3.x, and before 11.1.115.20 on Android 4.x; Adobe AIR before 3.4.0.2710; and Adobe AIR SDK before 3.4.0.2710 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than other Flash Player buffer overflow CVEs listed in APSB12-22.

Remediation

Check the references section for vendor advisories and patches from adobe. Update flash_player to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
adobeflash_player0Affected
adobeflash_player_for_android0Affected
adobeadobe_air0Affected
adobeadobe_air_sdk0Affected

References

Reflists.opensuse.org/opensuse-security-announce/2013-02/msg00034.htmlRefosvdb.org/86030Refwww.adobe.com/support/security/bulletins/apsb12-22.htmlRefexchange.xforce.ibmcloud.com/vulnerabilities/79074Reflists.opensuse.org/opensuse-security-announce/2013-02/msg00034.htmlRefosvdb.org/86030Refwww.adobe.com/support/security/bulletins/apsb12-22.htmlRefexchange.xforce.ibmcloud.com/vulnerabilities/79074

How CyberStrike helps

Frequently asked questions

What is CVE-2012-5253?

CVE-2012-5253 is a high-severity vulnerability affecting adobe flash_player. It was published on October 9, 2012 and has a CVSS 2.0 base score of 10.0 (HIGH).

How severe is CVE-2012-5253?

This vulnerability has a CVSS 2.0 base score of 10.0, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2012-5253?

Check the references section for vendor advisories and patches from adobe. Update flash_player to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2012-5253?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2012-5253 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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