NVD

Id
23860  
Name
CVE-2015-1593  
Description
The stack randomization feature in the Linux kernel before 3.19.1 on 64-bit platforms uses incorrect data types for the results of bitwise left-shift operations, which makes it easier for attackers to bypass the ASLR protection mechanism by predicting the address of the top of the stack, related to the randomize_stack_top function in fs/binfmt_elf.c and the stack_maxrandom_size function in arch/x86/mm/mmap.c.  
Reject
 
CVSS Version
2  
CVSS Score
5  
Severity
Medium  
CVSS Base Score
5  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
10  
CVSS Vector
(AV:N/AC:L/Au:N/C:P/I:N/A:N)  
Pub Date
2017-01-19  
Published
2015-03-16  
Modified Date
2017-01-02  
Seq
2015-1593  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
126710 23860 CVE-2015-1593 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4e7c22d447bb6d7e37bfe39ff658486ae78e8d77  View
126711 23860 CVE-2015-1593 http://hmarco.org/bugs/linux-ASLR-integer-overflow.html  View
126712 23860 CVE-2015-1593 openSUSE-SU-2015:0714  View
126713 23860 CVE-2015-1593 SUSE-SU-2015:0736  View
126714 23860 CVE-2015-1593 DSA-3170  View
126715 23860 CVE-2015-1593 http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.1  View
126716 23860 CVE-2015-1593 [oss-security] 20150213 Re: CVE-Request -- Linux ASLR integer overflow  View
126717 23860 CVE-2015-1593 72607  View
126718 23860 CVE-2015-1593 USN-2560-1  View
126719 23860 CVE-2015-1593 USN-2561-1  View
126720 23860 CVE-2015-1593 USN-2562-1  View
126721 23860 CVE-2015-1593 USN-2563-1  View
126722 23860 CVE-2015-1593 USN-2564-1  View
126723 23860 CVE-2015-1593 USN-2565-1  View
126724 23860 CVE-2015-1593 https://bugzilla.redhat.com/show_bug.cgi?id=1192519  View
126725 23860 CVE-2015-1593 https://github.com/torvalds/linux/commit/4e7c22d447bb6d7e37bfe39ff658486ae78e8d77  View
126726 23860 CVE-2015-1593 [linux-kernel] 20150107 Re: [PATH] Fix stack randomization on x86_64 bit  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
6518 JVNDB-2015-001838 64-bit プラットフォーム上で稼働する Linux Kernel のスタックランダム化機能における ASLR 保護メカニズムを回避される脆弱性 64-bit プラットフォーム上で稼働する Linux Kernel のスタックランダム化機能は、ビット単位の左シフト演算の結果に誤ったデータ型を使用するため、ASLR 保護メカニズムを回避される脆弱性が存在します。 CVE-2015-1593 78818 CVE-2015-1593 23860 5 http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-001838.html 2015-03-06 2015-03-18 View