This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Current Description
libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack. Please note that libffi is used by a number of other libraries. It was previously stated that this affects libffi version 3.2.1 but this appears to be incorrect. libffi prior to version 3.1 on 32 bit x86 systems was vulnerable, and upstream is believed to have fixed this issue in version 3.1.
libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack. Please note that libffi is used by a number of other libraries. It was previously stated that this affects libffi version 3.2.1 but this appears to be incorrect. libffi prior to version 3.1 on 32 bit x86 systems was vulnerable, and upstream is believed to have fixed this issue in version 3.1.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
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OR
*cpe:2.3:a:redhat:enterprise_virtualization_server:-:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openshift:2.0:*:enterprise:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux:6:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
Added
CVSS V2
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Added
CVSS V3
AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Added
CWE
CWE-119
Changed
Reference Type
https://access.redhat.com/security/cve/CVE-2017-1000376 No Types Assigned
https://access.redhat.com/security/cve/CVE-2017-1000376 Third Party Advisory
Changed
Reference Type
https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt No Types Assigned
https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt Mailing List, Third Party Advisory
CVE Modified by MITRE6/28/2017 9:29:00 PM
Action
Type
Old Value
New Value
Changed
Description
libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack. Please note that libffi is used by a number of other libraries. This affects libffi version 3.2.1.
libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack. Please note that libffi is used by a number of other libraries. It was previously stated that this affects libffi version 3.2.1 but this appears to be incorrect. libffi prior to version 3.1 on 32 bit x86 systems was vulnerable, and upstream is believed to have fixed this issue in version 3.1.
Quick Info
CVE Dictionary Entry: CVE-2017-1000376 NVD
Published Date: 06/19/2017 NVD
Last Modified: 01/15/2020
Source: MITRE
