NVD

Id
86056  
Name
CVE-2017-8244  
Description
In core_info_read and inst_info_read in all Android releases from CAF using the Linux kernel, variable dbg_buf, dbg_buf->curr and dbg_buf->filled_size could be modified by different threads at the same time, but they are not protected with mutex or locks. Buffer overflow is possible on race conditions. buffer->curr itself could also be overwritten, which means that it may point to anywhere of kernel memory (for write).  
Reject
 
CVSS Version
2  
CVSS Score
6.9  
Severity
Medium  
CVSS Base Score
6.9  
CVSS Impact Subscore
10  
CVSS Exploit Subscore
3.4  
CVSS Vector
(AV:L/AC:M/Au:N/C:C/I:C/A:C)  
Pub Date
2017-05-27  
Published
2017-05-12  
Modified Date
2017-05-26  
Seq
2017-8244  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
418996 86056 CVE-2017-6554 http://packetstormsecurity.com/files/142095/Quest-Privilege-Manager-6.0.0-Arbitrary-File-Write.html  View
418997 86056 CVE-2017-6554 97686  View
418998 86056 CVE-2017-6554 41861  View
418999 86056 CVE-2017-6554 http://packetstormsecurity.com/files/142095/Quest-Privilege-Manager-6.0.0-Arbitrary-File-Write.html  View
419000 86056 CVE-2017-6554 97686  View
419001 86056 CVE-2017-6554 41861  View
422647 86056 CVE-2017-0479 https://source.android.com/security/bulletin/2017-03-01  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
67896 JVNDB-2017-004178 Linux Kernel を使用している CAF の Android の core_info_read および inst_info_read におけるバッファエラーの脆弱性 Linux Kernel を使用している CAF の Android の core_info_read および inst_info_read には、バッファエラーの脆弱性、および競合状態に関する脆弱性が存在します。 CVE-2017-8244 0 CVE-2017-8244 86056 6.9 7 http://jvndb.jvn.jp/ja/contents/2017/JVNDB-2017-004178.html 2017-05-01 2017-06-19 View