CVE-2017-1000376
published 2017-06-19CVE-2017-1000376: libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack. Please note that libffi is…
PriorityP333high7CVSS 3.1
AVLACHPRLUINSUCHIHAH
EPSS
0.50%
39.7th percentile
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.
Affected
13 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | libffi | < libffi 3.2.1-4 (bookworm) | libffi 3.2.1-4 (bookworm) |
| libffi_project | libffi | < 3.2 | 3.2 |
| libffi_project | libffi | >= 0 < 3.2.1-4 | 3.2.1-4 |
| libffi_project | libffi | >= 0 < 3.2.1-4 | 3.2.1-4 |
| libffi_project | libffi | >= 0 < 3.2.1-4 | 3.2.1-4 |
| libffi_project | libffi | >= 0 < 3.2.1-4 | 3.2.1-4 |
| oracle | peopletools | — | — |
| oracle | peopletools | — | — |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux | — | — |
| redhat | openshift | — | — |
CVSS provenance
nvdv3.17.0HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.06.9MEDIUMAV:L/AC:M/Au:N/C:C/I:C/A:C
osv7.0HIGH
vendor_debian7.0HIGH
vendor_oracle7.0HIGH
vendor_redhat7.0HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Oracle
Oracle Oracle PeopleSoft Risk Matrix: PeopleCode (libffi) — CVE-2017-1000376
vendor_oracle·2020-01-15·CVSS 7.0
CVE-2017-1000376 [HIGH] Oracle Oracle PeopleSoft Risk Matrix: PeopleCode (libffi) — CVE-2017-1000376
Oracle Oracle PeopleSoft Risk Matrix: PeopleCode (libffi) vulnerability
CVE: CVE-2017-1000376
CVSS: 7.0
Protocol: None
Remote exploit: No
Affected versions: Local
Advisory: cpujan2020 (JAN 2020)
Ubuntu
libffi vulnerability
vendor_ubuntu·2017-10-24
CVE-2017-1000376 libffi vulnerability
Title: libffi vulnerability
Summary: A security issue was fixed in libffi.
USN-3454-1 fixed a vulnerability in libffi. This update
provides the corresponding update for Ubuntu 12.04 ESM.
Original advisory details:
It was discovered that libffi incorrectly enforced an executable stack. An
attacker could possibly use this issue, in combination with another
vulnerability, to facilitate executing arbitrary code.
Instructions: In general, a standard system update will make all the necessary changes.
Ubuntu
libffi vulnerability
vendor_ubuntu·2017-10-12
CVE-2017-1000376 libffi vulnerability
Title: libffi vulnerability
Summary: A security issue was fixed in libffi.
It was discovered that libffi incorrectly enforced an executable stack. An
attacker could possibly use this issue, in combination with another
vulnerability, to facilitate executing arbitrary code.
Instructions: In general, a standard system update will make all the necessary changes.
Debian
CVE-2017-1000376: libffi - libffi requests an executable stack allowing attackers to more easily trigger ar...
vendor_debian·2017·CVSS 7.0
CVE-2017-1000376 [HIGH] CVE-2017-1000376: libffi - libffi requests an executable stack allowing attackers to more easily trigger ar...
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.
Scope: local
bookworm: resolved (fixed in 3.2.1-4)
bullseye: resolved (fixed in 3.2.1-4)
forky: resolved (fixed in 3.2.1-4)
sid: resolved (fixed in 3.2.1-4)
trixie: resolved (fixed in 3.2.1-4)
Red Hat
libffi: Requests an executable stack
vendor_redhat·CVSS 7.0
CVE-2017-1000376 [HIGH] libffi: Requests an executable stack
libffi: Requests an executable stack
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.
Package: libffi (Red Hat Enterprise Linux 6) - Not affected
Package: libffi (Red Hat Enterprise Linux 7) - Not affected
Package: mingw-virt-viewer (Red Hat Enterprise Virtualization 3) - Not affected
Package: libffi (Red Hat OpenShift Enterprise 2) - Not affected
GHSA
GHSA-8jcm-439f-pj4q: libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack
ghsa_unreviewed·2022-05-13
CVE-2017-1000376 [HIGH] CWE-119 GHSA-8jcm-439f-pj4q: libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack
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.
OSV
CVE-2017-1000376: libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack
osv·2017-06-19·CVSS 7.0
CVE-2017-1000376 [HIGH] CVE-2017-1000376: libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack
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.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-1000376 mingw-libffi: libffi: Requests an executable stack [fedora-all]
bugzilla·2017-06-19·CVSS 7.0
CVE-2017-1000376 [HIGH] CVE-2017-1000376 mingw-libffi: libffi: Requests an executable stack [fedora-all]
CVE-2017-1000376 mingw-libffi: libffi: Requests an executable stack [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versi
Bugzilla
CVE-2017-1000376 mingw-libffi: libffi: Requests an executable stack [epel-7]
bugzilla·2017-06-19·CVSS 7.0
CVE-2017-1000376 [HIGH] CVE-2017-1000376 mingw-libffi: libffi: Requests an executable stack [epel-7]
CVE-2017-1000376 mingw-libffi: libffi: Requests an executable stack [epel-7]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-7.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
Discussion:
Use the following template to for the 'fedpk
Bugzilla
CVE-2017-1000376 libffi: Requests an executable stack [fedora-all]
bugzilla·2017-06-19·CVSS 7.0
CVE-2017-1000376 [HIGH] CVE-2017-1000376 libffi: Requests an executable stack [fedora-all]
CVE-2017-1000376 libffi: Requests an executable stack [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versions of Fedora.
Bugzilla
CVE-2017-1000376 libffi: Requests an executable stack
bugzilla·2017-06-16·CVSS 7.0
CVE-2017-1000376 [HIGH] CVE-2017-1000376 libffi: Requests an executable stack
CVE-2017-1000376 libffi: Requests an executable stack
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.
Upstream patch:
https://github.com/libffi/libffi/commit/978c9540154d320525488db1b7049277122f736d
Discussion:
Acknowledgments:
Name: Qualys Inc
---
External References:
https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt
---
Created libffi tracking bugs for this issue:
Affects: fedora-all [bug 1462832]
Created mingw-libffi tracking bugs for this issue:
Affects: epel-7 [bug 1462830]
Affects: fedora-all [bug 1462831]
http://www.debian.org/security/2017/dsa-3889https://access.redhat.com/security/cve/CVE-2017-1000376https://www.oracle.com/security-alerts/cpujan2020.htmlhttps://www.qualys.com/2017/06/19/stack-clash/stack-clash.txthttp://www.debian.org/security/2017/dsa-3889https://access.redhat.com/security/cve/CVE-2017-1000376https://www.oracle.com/security-alerts/cpujan2020.htmlhttps://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt
2017-06-19
Published