CVE-2017-5576
published 2017-02-06CVE-2017-5576: Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 allows local users…
PriorityP432high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.42%
34.9th percentile
Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 allows local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4_SUBMIT_CL ioctl call.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 4.9.6-1 (bookworm) | linux 4.9.6-1 (bookworm) |
| linux | linux_kernel | >= 0 < 4.9.6-1 | 4.9.6-1 |
| linux | linux_kernel | >= 0 < 4.9.6-1 | 4.9.6-1 |
| linux | linux_kernel | >= 0 < 4.9.6-1 | 4.9.6-1 |
| linux | linux_kernel | >= 0 < 4.9.6-1 | 4.9.6-1 |
| linux | linux_kernel | >= 4.5 < 4.9.7 | 4.9.7 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/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_debian7.8HIGH
vendor_redhat7.8HIGH
vendor_ubuntu5.5MEDIUM
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Ubuntu
Linux kernel (HWE) vulnerabilities
vendor_ubuntu·2017-07-21·CVSS 5.5
CVE-2015-1350 [MEDIUM] Linux kernel (HWE) vulnerabilities
Title: Linux kernel (HWE) vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
USN-3358-1 fixed vulnerabilities in the Linux kernel for Ubuntu 17.04.
This update provides the corresponding updates for the Linux Hardware
Enablement (HWE) kernel from Ubuntu 17.04 for Ubuntu 16.04 LTS. Please
note that this update changes the Linux HWE kernel to the 4.10 based
kernel from Ubuntu 17.04, superseding the 4.8 based HWE kernel from
Ubuntu 16.10.
Ben Harris discovered that the Linux kernel would strip extended privilege
attributes of files when performing a failed unprivileged system call. A
local attacker could use this to cause a denial of service. (CVE-2015-1350)
Ralf Spenneberg discovered that the ext4 implementation in the Linux kernel
did not properly validate
Ubuntu
Linux kernel vulnerabilities
vendor_ubuntu·2017-07-20·CVSS 5.5
CVE-2014-9900 [MEDIUM] Linux kernel vulnerabilities
Title: Linux kernel vulnerabilities
Summary: Several security issues were fixed in the Linux kernel.
It was discovered that the Linux kernel did not properly initialize a Wake-
on-Lan data structure. A local attacker could use this to expose sensitive
information (kernel memory). (CVE-2014-9900)
Dmitry Vyukov, Andrey Konovalov, Florian Westphal, and Eric Dumazet
discovered that the netfiler subsystem in the Linux kernel mishandled IPv6
packet reassembly. A local user could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2016-9755)
Alexander Potapenko discovered a race condition in the Advanced Linux Sound
Architecture (ALSA) subsystem in the Linux kernel. A local attacker could
use this to expose sensitive information (kernel memory).
(CVE-
Red Hat
kernel: vc4: Integer overflow in temporary allocation layout
vendor_redhat·2017-01-18·CVSS 7.8
CVE-2017-5576 [HIGH] CWE-190 kernel: vc4: Integer overflow in temporary allocation layout
kernel: vc4: Integer overflow in temporary allocation layout
Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 allows local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4_SUBMIT_CL ioctl call.
Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 allows local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4_SUBMIT_CL ioctl call.
Statement: This issue does not affect the Linux kernel packages as shipped with Red Hat Enterprise Linux 5, 6, 7 and MRG-2 as the code with the flaw is not present in
Debian
CVE-2017-5576: linux - Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in...
vendor_debian·2017·CVSS 7.8
CVE-2017-5576 [HIGH] CVE-2017-5576: linux - Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in...
Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 allows local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4_SUBMIT_CL ioctl call.
Scope: local
bookworm: resolved (fixed in 4.9.6-1)
bullseye: resolved (fixed in 4.9.6-1)
forky: resolved (fixed in 4.9.6-1)
sid: resolved (fixed in 4.9.6-1)
trixie: resolved (fixed in 4.9.6-1)
GHSA
GHSA-x83c-3wr5-hrwp: Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem
ghsa_unreviewed·2022-05-17
CVE-2017-5576 [HIGH] CWE-190 GHSA-x83c-3wr5-hrwp: Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem
Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 allows local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4_SUBMIT_CL ioctl call.
OSV
linux-hwe vulnerabilities
osv·2017-07-21·CVSS 5.5
[MEDIUM] linux-hwe vulnerabilities
linux-hwe vulnerabilities
USN-3358-1 fixed vulnerabilities in the Linux kernel for Ubuntu 17.04.
This update provides the corresponding updates for the Linux Hardware
Enablement (HWE) kernel from Ubuntu 17.04 for Ubuntu 16.04 LTS. Please
note that this update changes the Linux HWE kernel to the 4.10 based
kernel from Ubuntu 17.04, superseding the 4.8 based HWE kernel from
Ubuntu 16.10.
Ben Harris discovered that the Linux kernel would strip extended privilege
attributes of files when performing a failed unprivileged system call. A
local attacker could use this to cause a denial of service. (CVE-2015-1350)
Ralf Spenneberg discovered that the ext4 implementation in the Linux kernel
did not properly validate meta block groups. An attacker with physical
access could use this to specially cr
OSV
CVE-2017-5576: Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem
osv·2017-02-06·CVSS 7.8
CVE-2017-5576 [HIGH] CVE-2017-5576: Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem
Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 allows local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4_SUBMIT_CL ioctl call.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-5576 CVE-2017-5577 kernel: various flaws [fedora-all]
bugzilla·2017-01-25·CVSS 7.8
CVE-2017-5576 [HIGH] CVE-2017-5576 CVE-2017-5577 kernel: various flaws [fedora-all]
CVE-2017-5576 CVE-2017-5577 kernel: various flaws [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. Whi
Bugzilla
CVE-2017-5576 kernel: vc4: Integer overflow in temporary allocation layout
bugzilla·2017-01-25·CVSS 7.8
CVE-2017-5576 [HIGH] CVE-2017-5576 kernel: vc4: Integer overflow in temporary allocation layout
CVE-2017-5576 kernel: vc4: Integer overflow in temporary allocation layout
Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 allows local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4_SUBMIT_CL ioctl call.
References:
http://seclists.org/oss-sec/2017/q1/165
Upstream patch:
https://lkml.org/lkml/2017/1/17/761
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0f2ff82e11c86c05d051cae32b58226392d33bbf
Discussion:
Created kernel tracking bugs for this issue:
Affects: fedora-all [bug 1416439]
---
Statement:
This issue does not affect the Linux kernel packages as shipped with Red Hat Enterprise Linux 5, 6, 7
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0f2ff82e11c86c05d051cae32b58226392d33bbfhttp://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.7http://www.openwall.com/lists/oss-security/2017/01/21/7http://www.securityfocus.com/bid/95767https://bugzilla.redhat.com/show_bug.cgi?id=1416436https://github.com/torvalds/linux/commit/0f2ff82e11c86c05d051cae32b58226392d33bbfhttps://lkml.org/lkml/2017/1/17/761http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0f2ff82e11c86c05d051cae32b58226392d33bbfhttp://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.7http://www.openwall.com/lists/oss-security/2017/01/21/7http://www.securityfocus.com/bid/95767https://bugzilla.redhat.com/show_bug.cgi?id=1416436https://github.com/torvalds/linux/commit/0f2ff82e11c86c05d051cae32b58226392d33bbfhttps://lkml.org/lkml/2017/1/17/761
2017-02-06
Published