CVE-2017-13216
published 2018-01-12CVE-2017-13216: In ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient locking when accessing asma. This could lead to a local elevation of privilege…
PriorityP345high7.8CVSS 3.0
AVLACLPRLUINSUCHIHAH
EXPLOIT
EPSS
0.95%
57.3th percentile
In ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient locking when accessing asma. This could lead to a local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-66954097.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 4.14.17-1 (bookworm) | linux 4.14.17-1 (bookworm) |
| android | — | — | |
| google_inc | android | — | — |
| linux | linux_kernel | >= 0 < 4.14.17-1 | 4.14.17-1 |
| linux | linux_kernel | >= 0 < 4.14.17-1 | 4.14.17-1 |
| linux | linux_kernel | >= 0 < 4.14.17-1 | 4.14.17-1 |
| linux | linux_kernel | >= 0 < 4.14.17-1 | 4.14.17-1 |
CVSS provenance
nvdv3.07.8HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.2HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C
osv7.8HIGH
vendor_debian7.8LOW
vendor_redhat7.8HIGH
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Red Hat
kernel: escalation of privileges (EoP) in ashmem_ioctl function in drivers/staging/android/ashmen.c
vendor_redhat·2018-01-02·CVSS 7.8
CVE-2017-13216 [HIGH] CWE-787 kernel: escalation of privileges (EoP) in ashmem_ioctl function in drivers/staging/android/ashmen.c
kernel: escalation of privileges (EoP) in ashmem_ioctl function in drivers/staging/android/ashmen.c
In ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient locking when accessing asma. This could lead to a local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-66954097.
Package: kernel (Red Hat Enterprise Linux 5) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel-alt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel
Android
CVE-2017-13216: Ashmem
vendor_android·2018-01-01·CVSS 7.8
CVE-2017-13216 [HIGH] CVE-2017-13216: Ashmem
Android Security Bulletin 2018-01-01
CVE: CVE-2017-13216
Severity: HIGH
Type: EoP
Component: Ashmem
References: A-66954097*
Debian
CVE-2017-13216: linux - In ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient...
vendor_debian·2017·CVSS 7.8
CVE-2017-13216 [HIGH] CVE-2017-13216: linux - In ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient...
In ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient locking when accessing asma. This could lead to a local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-66954097.
Scope: local
bookworm: resolved (fixed in 4.14.17-1)
bullseye: resolved (fixed in 4.14.17-1)
forky: resolved (fixed in 4.14.17-1)
sid: resolved (fixed in 4.14.17-1)
trixie: resolved (fixed in 4.14.17-1)
GHSA
GHSA-c895-rp2x-rjpv: In ashmem_ioctl of ashmem
ghsa_unreviewed·2022-05-14
CVE-2017-13216 [HIGH] CWE-787 GHSA-c895-rp2x-rjpv: In ashmem_ioctl of ashmem
In ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient locking when accessing asma. This could lead to a local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-66954097.
OSV
CVE-2017-13216: In ashmem_ioctl of ashmem
osv·2018-01-12·CVSS 7.8
CVE-2017-13216 [HIGH] CVE-2017-13216: In ashmem_ioctl of ashmem
In ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient locking when accessing asma. This could lead to a local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-66954097.
No detection rules found.
Bugzilla
CVE-2017-13216 kernel: escalation of privileges (EoP) in ashmem_ioctl function in drivers/staging/android/ashmen.c
bugzilla·2018-01-16·CVSS 7.8
CVE-2017-13216 [HIGH] CVE-2017-13216 kernel: escalation of privileges (EoP) in ashmem_ioctl function in drivers/staging/android/ashmen.c
CVE-2017-13216 kernel: escalation of privileges (EoP) in ashmem_ioctl function in drivers/staging/android/ashmen.c
A flaw was found in ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient locking when accessing asma. This could lead to a local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation.
References:
https://source.android.com/security/bulletin/2018-01-01#asterisk
https://www.exploit-db.com/exploits/43464/
Discussion:
Created kernel tracking bugs for this issue:
Affects: fedora-all [bug 1535200]
---
The ASHMEM driver is not enabled for Fedora.
---
The ASHMEM driver is not enabled in RHEL.
Red Hat Products are not affected by this flaw.
Bugzilla
CVE-2017-13216 kernel: escalation of privileges (EoP) in ashmem_ioctl function in drivers/staging/android/ashmen.c [fedora-all]
bugzilla·2018-01-16·CVSS 7.8
CVE-2017-13216 [HIGH] CVE-2017-13216 kernel: escalation of privileges (EoP) in ashmem_ioctl function in drivers/staging/android/ashmen.c [fedora-all]
CVE-2017-13216 kernel: escalation of privileges (EoP) in ashmem_ioctl function in drivers/staging/android/ashmen.c [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.
NO
http://www.securityfocus.com/bid/102390http://www.securitytracker.com/id/1040106https://source.android.com/security/bulletin/2018-01-01https://www.exploit-db.com/exploits/43464/http://www.securityfocus.com/bid/102390http://www.securitytracker.com/id/1040106https://source.android.com/security/bulletin/2018-01-01https://www.exploit-db.com/exploits/43464/
2018-01-12
Published