10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.8 High
AI Score
Confidence
Low
0.974 High
EPSS
Percentile
99.9%
Use-after-free vulnerability in the DisplayObject class in the ActionScript 3 (AS3) implementation in Adobe Flash Player 13.x through 13.0.0.302 on Windows and OS X, 14.x through 18.0.0.203 on Windows and OS X, 11.x through 11.2.202.481 on Linux, and 12.x through 18.0.0.204 on Linux Chrome installations allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted Flash content that leverages improper handling of the opaqueBackground property, as exploited in the wild in July 2015.
lists.opensuse.org/opensuse-security-announce/2015-07/msg00028.html
lists.opensuse.org/opensuse-security-announce/2015-07/msg00029.html
lists.opensuse.org/opensuse-security-announce/2015-07/msg00032.html
marc.info/?l=bugtraq&m=144050155601375&w=2
packetstormsecurity.com/files/132663/Adobe-Flash-opaqueBackground-Use-After-Free.html
rhn.redhat.com/errata/RHSA-2015-1235.html
www.kb.cert.org/vuls/id/338736
www.rapid7.com/db/modules/exploit/multi/browser/adobe_flash_opaque_background_uaf
www.securityfocus.com/bid/75712
www.securitytracker.com/id/1032890
www.us-cert.gov/ncas/alerts/TA15-195A
h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04796784
h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04952467
helpx.adobe.com/security/products/flash-player/apsa15-04.html
helpx.adobe.com/security/products/flash-player/apsb15-18.html
perception-point.io/2018/04/11/breaking-cfi-cve-2015-5122-coop/
perception-point.io/new/breaking-cfi.php
security.gentoo.org/glsa/201508-01
www.exploit-db.com/exploits/37599/
www.fireeye.com/blog/threat-research/2015/07/cve-2015-5122_-_seco.html
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.8 High
AI Score
Confidence
Low
0.974 High
EPSS
Percentile
99.9%