ArchLinux: 201607-7: lib32-flashplugin: multiple issues
Summary
- CVE-2016-4175 CVE-2016-4179 CVE-2016-4180 CVE-2016-4181 CVE-2016-4182
CVE-2016-4183 CVE-2016-4184 CVE-2016-4185 CVE-2016-4186 CVE-2016-4187
CVE-2016-4188 CVE-2016-4189 CVE-2016-4190 CVE-2016-4217 CVE-2016-4218
CVE-2016-4219 CVE-2016-4220 CVE-2016-4221 CVE-2016-4233 CVE-2016-4234
CVE-2016-4235 CVE-2016-4236 CVE-2016-4237 CVE-2016-4238 CVE-2016-4239
CVE-2016-4240 CVE-2016-4241 CVE-2016-4242 CVE-2016-4243 CVE-2016-4244
CVE-2016-4245 CVE-2016-4246 (arbitrary code execution)
Multiple Memory corruption vulnerabilities that could lead to arbitrary
code execution have been found. These vulnerabilities were discovered by
willJ of Tencent PC Manager, Sébastien Morin of COSIG, Yuki Chen of
Qihoo 360 Vulcan Team, Wen Guanxing from Pangu LAB, and Jie Zeng of
Tencent Zhanlu Lab.
- CVE-2016-4247 (information disclosure)
A race condition that could lead to information disclosure has been
discovered. This vulnerability has been discovered by Stefan Kanthak.
- CVE-2016-4223 CVE-2016-4224 CVE-2016-4225 (arbitrary code execution)
Three type confusion vulnerabilities that could lead to arbitrary code
execution have been found. These vulnerabilities were discovered by
Ohara Rinne, Kurutsu Karen, and Garandou Sara working with Trend Micro's
Zero Day Initiative.
- CVE-2016-4173 CVE-2016-4174 CVE-2016-4222 CVE-2016-4226
CVE-2016-4227 CVE-2016-4228 CVE-2016-4229 CVE-2016-4230
CVE-2016-4231 CVE-2016-4248 (arbitrary code execution)
Multiple use-after-free vulnerabilities that could lead to arbitrary
code execution have been found. These vulnerabilities have been
discovered by Nicolas Joly of Microsoft Vulnerability Research, Kai Kang
(a.k.a 4B5F5F4B) working with Trend Micro's Zero Day Initiative, Jaehun
Jeong(@n3sk) of WINS WSEC Analysis Team working with Trend Micro's Zero
Day Initiative, and Natalie Silvanovich of Google Project Zero, and Wen
Guanxing from Pangu LAB.
- CVE-2016-4249 (arbitrary code execution)
A heap buffer overflow vulnerability that could lead to arbitrary code
execution has been found. This vulnerability has been discovered to
Yuki Chen of Qihoo 360 Vulcan Team working with the Chromium
Vulnerability Rewards Program.
- CVE-2016-4232 (memory leak)
A memory leak vulnerability has been discovered. This vulnerability has
been discovered by Natalie Silvanovich of Google Project Zero.
- CVE-2016-4176 CVE-2016-4177 (arbitrary code execution)
Two stack corruption vulnerabilities that could lead to arbitrary code
execution have been found. These have been found by Francis Provencher
of COSIG.
- CVE-2016-4178 (information disclosure)
A security bypass vulnerability that could lead to information
disclosure has been discovered. These issues have been discovered by
Soroush Dalili and Matthew Evans from NCC Group.
Resolution
Upgrade to 11.2.202.632-1.
# pacman -Syu "lib32-flashplugin>=11.2.202.632-1"
The problems have been fixed upstream in version 11.2.202.632.
References
https://helpx.adobe.com/security/products/flash-player/apsb16-25.html https://access.redhat.com/security/cve/CVE-2016-4173 https://access.redhat.com/security/cve/CVE-2016-4174 https://access.redhat.com/security/cve/CVE-2016-4175 https://access.redhat.com/security/cve/CVE-2016-4176 https://access.redhat.com/security/cve/CVE-2016-4177 https://access.redhat.com/security/cve/CVE-2016-4179 https://access.redhat.com/security/cve/CVE-2016-4180 https://access.redhat.com/security/cve/CVE-2016-4181 https://access.redhat.com/security/cve/CVE-2016-4182 https://access.redhat.com/security/cve/CVE-2016-4183 https://access.redhat.com/security/cve/CVE-2016-4184 https://access.redhat.com/security/cve/CVE-2016-4185 https://access.redhat.com/security/cve/CVE-2016-4186 https://access.redhat.com/security/cve/CVE-2016-4187 https://access.redhat.com/security/cve/CVE-2016-4188 https://access.redhat.com/security/cve/CVE-2016-4189 https://access.redhat.com/security/cve/CVE-2016-4190 https://access.redhat.com/security/cve/CVE-2016-4217 https://access.redhat.com/security/cve/CVE-2016-4218 https://access.redhat.com/security/cve/CVE-2016-4219 https://access.redhat.com/security/cve/CVE-2016-4220 https://access.redhat.com/security/cve/CVE-2016-4221 https://access.redhat.com/security/cve/CVE-2016-4222 https://access.redhat.com/security/cve/CVE-2016-4223 https://access.redhat.com/security/cve/CVE-2016-4224 https://access.redhat.com/security/cve/CVE-2016-4225 https://access.redhat.com/security/cve/CVE-2016-4226 https://access.redhat.com/security/cve/CVE-2016-4227 https://access.redhat.com/security/cve/CVE-2016-4228 https://access.redhat.com/security/cve/CVE-2016-4229 https://access.redhat.com/security/cve/CVE-2016-4230 https://access.redhat.com/security/cve/CVE-2016-4231 https://access.redhat.com/security/cve/CVE-2016-4232 https://access.redhat.com/security/cve/CVE-2016-4233 https://access.redhat.com/security/cve/CVE-2016-4234 https://access.redhat.com/security/cve/CVE-2016-4235 https://access.redhat.com/security/cve/CVE-2016-4236 https://access.redhat.com/security/cve/CVE-2016-4237 https://access.redhat.com/security/cve/CVE-2016-4238 https://access.redhat.com/security/cve/CVE-2016-4239 https://access.redhat.com/security/cve/CVE-2016-4240 https://access.redhat.com/security/cve/CVE-2016-4241 https://access.redhat.com/security/cve/CVE-2016-4242 https://access.redhat.com/security/cve/CVE-2016-4243 https://access.redhat.com/security/cve/CVE-2016-4244 https://access.redhat.com/security/cve/CVE-2016-4245 https://access.redhat.com/security/cve/CVE-2016-4246 https://access.redhat.com/security/cve/CVE-2016-4247 https://access.redhat.com/security/cve/CVE-2016-4248
Workaround
None.
