Vulnerability Details : CVE-2015-5123
Use-after-free vulnerability in the BitmapData 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 overrides a valueOf function, as exploited in the wild in July 2015.
Vulnerability category: Memory CorruptionExecute codeDenial of service
CVE-2015-5123
is in the CISA Known Exploited Vulnerabilities Catalog
CISA vulnerability name:
Adobe Flash Player Use-After-Free Vulnerability
CISA required action:
The impacted product is end-of-life and should be disconnected if still in use.
CISA description:
Use-after-free vulnerability in the BitmapData class in the ActionScript 3 (AS3) implementation in Adobe Flash Player allows remote attackers to execute code or cause a denial-of-service.
Added on
2022-04-13
Action due date
2022-05-04
Exploit prediction scoring system (EPSS) score for CVE-2015-5123
Probability of exploitation activity in the next 30 days: 28.38%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 96 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2015-5123
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
[email protected] |
CWE ids for CVE-2015-5123
-
Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.Assigned by: [email protected] (Primary)
References for CVE-2015-5123
-
https://helpx.adobe.com/security/products/flash-player/apsa15-04.html
Vendor Advisory
-
http://blog.trendmicro.com/trendlabs-security-intelligence/new-zero-day-vulnerability-cve-2015-5123-in-adobe-flash-emerges-from-hacking-team-leak/
Third Party Advisory
-
https://helpx.adobe.com/security/products/flash-player/apsb15-18.html
Vendor Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00028.html
Mailing List;Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00032.html
Mailing List;Third Party Advisory
-
http://www.us-cert.gov/ncas/alerts/TA15-195A
Third Party Advisory;US Government Resource
-
https://security.gentoo.org/glsa/201508-01
Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00029.html
Mailing List;Third Party Advisory
-
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04796784
Third Party Advisory
-
http://www.kb.cert.org/vuls/id/918568
Third Party Advisory;US Government Resource
-
http://rhn.redhat.com/errata/RHSA-2015-1235.html
Third Party Advisory
-
http://www.securityfocus.com/bid/75710
Third Party Advisory;VDB Entry
-
http://www.securitytracker.com/id/1032890
Third Party Advisory;VDB Entry
-
http://marc.info/?l=bugtraq&m=144050155601375&w=2
Mailing List;Third Party Advisory
Products affected by CVE-2015-5123
- cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:6.6:*:*:*:*:*:*:*
- Adobe » Flash Player » ESR EditionVersions from including (>=) 13.0 and up to, including, (<=) 13.0.0.302cpe:2.3:a:adobe:flash_player:*:*:*:*:esr:*:*:*
- cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
- Adobe » Flash Player » Chrome EditionVersions from including (>=) 18.0 and up to, including, (<=) 18.0.0.203cpe:2.3:a:adobe:flash_player:*:*:*:*:chrome:*:*:*
- Adobe » Flash Player Desktop RuntimeVersions from including (>=) 18.0 and up to, including, (<=) 18.0.0.203cpe:2.3:a:adobe:flash_player_desktop_runtime:*:*:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_desktop:11:sp3:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_desktop:12:*:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_desktop:11:sp4:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_workstation_extension:12:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:evergreen:11.4:*:*:*:*:*:*:*