Adobe Flash Player and AIR Integer Overflow Vulnerability

[ Why it matters ]Priority signals

• Exploited in the wild: on CISA's Known Exploited Vulnerabilities list since 2022-05-25
• EPSS: 19% chance of exploitation in the next 30 days (higher than 97% of CVEs)

[ Description ]Official description

Integer overflow in Adobe Flash Player before 18.0.0.333 and 19.x through 21.x before 21.0.0.182 on Windows and OS X and before 11.2.202.577 on Linux, Adobe AIR before 21.0.0.176, Adobe AIR SDK before 21.0.0.176, and Adobe AIR SDK & Compiler before 21.0.0.176 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-0963 and CVE-2016-0993.

CISA: Integer overflow vulnerability in Adobe Flash Player and AIR allows attackers to execute code.

[ Fixes ]Fixes and patches

CISA required action (US federal deadline 15 Jun 2022): The impacted products are end-of-life and should be disconnected if still in use.

• Patch on helpx.adobe.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD

[ References ]References

• lists.opensuse.org/opensuse-security-announce/2016-03/msg00022.htmlMailing ListThird Party Advisory
• lists.opensuse.org/opensuse-security-announce/2016-03/msg00023.htmlMailing ListThird Party Advisory
• lists.opensuse.org/opensuse-security-announce/2016-03/msg00024.htmlMailing ListThird Party Advisory
• lists.opensuse.org/opensuse-security-announce/2016-03/msg00032.htmlMailing ListThird Party Advisory
• www.securityfocus.com/bid/84308Broken LinkThird Party AdvisoryVDB Entry
• www.securitytracker.com/id/1035251Broken LinkThird Party AdvisoryVDB Entry
• helpx.adobe.com/security/products/flash-player/apsb16-08.htmlPatchVendor Advisory
• security.gentoo.org/glsa/201603-07Third Party Advisory
• www.cisa.gov/known-exploited-vulnerabilities-catalogUS Government Resource