Vulnerability-Lookup

CERTFR-2017-AVI-156

Vulnerability from certfr_avis - Published: 2017-05-16 - Updated: 2017-05-17

De multiples vulnérabilités ont été corrigées dans le noyau Linux de Suse. Certaines d'entre elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, un déni de service à distance et un déni de service.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
SUSE	SUSE Linux Enterprise Server	SUSE Linux Enterprise Server 12-LTSS
SUSE	N/A	SUSE Linux Enterprise Debuginfo 11-SP4
SUSE	SUSE Linux Enterprise Live Patching	SUSE Linux Enterprise Live Patching 12
SUSE	SUSE Linux Enterprise Server	SUSE Linux Enterprise Server 11-SP4
SUSE	N/A	SUSE Linux Enterprise Software Development Kit 11-SP4
SUSE	SUSE Linux Enterprise Server	SUSE Linux Enterprise Server for SAP 12
SUSE	SUSE Linux Enterprise Server	SUSE Linux Enterprise Server 11-EXTRA

References

Title

Publication Time

CVE-2017-6348 (GCVE-0-2017-6348)

Vulnerability from cvelistv5 – Published: 2017-03-01 20:00 – Updated: 2024-08-05 15:25

Summary

The hashbin_delete function in net/irda/irqueue.c in the Linux kernel before 4.9.13 improperly manages lock dropping, which allows local users to cause a denial of service (deadlock) via crafted operations on IrDA devices.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

7 references

URL	Tags
http://www.kernel.org/pub/linux/kernel/v4.x/Chang…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/96483	vdb-entryx_refsource_BID
https://usn.ubuntu.com/3754-1/	vendor-advisoryx_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2017/02/28/4	mailing-listx_refsource_MLIST
http://www.debian.org/security/2017/dsa-3804	vendor-advisoryx_refsource_DEBIAN
http://git.kernel.org/cgit/linux/kernel/git/torva…	x_refsource_CONFIRM
https://github.com/torvalds/linux/commit/4c03b862…	x_refsource_CONFIRM

Date Public

2017-02-26 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2017-6353 (GCVE-0-2017-6353)

Vulnerability from cvelistv5 – Published: 2017-03-01 20:00 – Updated: 2024-08-05 15:25

Summary

net/sctp/socket.c in the Linux kernel through 4.10.1 does not properly restrict association peel-off operations during certain wait states, which allows local users to cause a denial of service (invalid unlock and double free) via a multithreaded application. NOTE: this vulnerability exists because of an incorrect fix for CVE-2017-5986.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

5 references

URL	Tags
https://github.com/torvalds/linux/commit/dfcb9f4f…	x_refsource_CONFIRM
http://git.kernel.org/cgit/linux/kernel/git/torva…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/96473	vdb-entryx_refsource_BID
http://www.openwall.com/lists/oss-security/2017/02/27/2	mailing-listx_refsource_MLIST
http://www.debian.org/security/2017/dsa-3804	vendor-advisoryx_refsource_DEBIAN

Date Public

2017-02-27 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2017-7184 (GCVE-0-2017-7184)

Vulnerability from cvelistv5 – Published: 2017-03-19 18:00 – Updated: 2024-08-05 15:56

Summary

The xfrm_replay_verify_len function in net/xfrm/xfrm_user.c in the Linux kernel through 4.10.6 does not validate certain size data after an XFRM_MSG_NEWAE update, which allows local users to obtain root privileges or cause a denial of service (heap-based out-of-bounds access) by leveraging the CAP_NET_ADMIN capability, as demonstrated during a Pwn2Own competition at CanSecWest 2017 for the Ubuntu 16.10 linux-image-* package 4.8.0.41.52.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

15 references

URL	Tags
https://blog.trendmicro.com/results-pwn2own-2017-…	x_refsource_MISC
https://access.redhat.com/errata/RHSA-2017:2918	vendor-advisoryx_refsource_REDHAT
http://git.kernel.org/cgit/linux/kernel/git/torva…	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2017:2931	vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/97018	vdb-entryx_refsource_BID
https://source.android.com/security/bulletin/2017-05-01	x_refsource_CONFIRM
http://www.securitytracker.com/id/1038166	vdb-entryx_refsource_SECTRACK
https://github.com/torvalds/linux/commit/f843ee6d…	x_refsource_CONFIRM
http://git.kernel.org/cgit/linux/kernel/git/torva…	x_refsource_CONFIRM
http://www.eweek.com/security/ubuntu-linux-falls-…	x_refsource_MISC
https://github.com/torvalds/linux/commit/677e806d…	x_refsource_CONFIRM
https://twitter.com/thezdi/status/842126074435665920	x_refsource_MISC
http://openwall.com/lists/oss-security/2017/03/29/2	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2017:2930	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2019:4159	vendor-advisoryx_refsource_REDHAT

Date Public

2017-03-15 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2017-7187 (GCVE-0-2017-7187)

Vulnerability from cvelistv5 – Published: 2017-03-20 14:00 – Updated: 2024-08-05 15:56

Summary

The sg_ioctl function in drivers/scsi/sg.c in the Linux kernel through 4.10.4 allows local users to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a large command size in an SG_NEXT_CMD_LEN ioctl call, leading to out-of-bounds write access in the sg_write function.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

8 references

URL	Tags
https://source.android.com/security/bulletin/pixe…	x_refsource_CONFIRM
https://git.kernel.org/pub/scm/linux/kernel/git/m…	x_refsource_MISC
https://access.redhat.com/errata/RHSA-2017:2669	vendor-advisoryx_refsource_REDHAT
http://www.securitytracker.com/id/1038086	vdb-entryx_refsource_SECTRACK
https://access.redhat.com/errata/RHSA-2017:2077	vendor-advisoryx_refsource_REDHAT
https://gist.github.com/dvyukov/48ad14e84de45b0be…	x_refsource_MISC
https://access.redhat.com/errata/RHSA-2017:1842	vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/96989	vdb-entryx_refsource_BID

Date Public

2017-03-20 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2017-7261 (GCVE-0-2017-7261)

Vulnerability from cvelistv5 – Published: 2017-03-24 21:00 – Updated: 2024-08-05 15:56

Summary

The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.5 does not check for a zero value of certain levels data, which allows local users to cause a denial of service (ZERO_SIZE_PTR dereference, and GPF and possibly panic) via a crafted ioctl call for a /dev/dri/renderD* device.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

4 references

URL	Tags
http://marc.info/?t=149037004200005&r=1&w=2	x_refsource_MISC
http://www.securityfocus.com/bid/97096	vdb-entryx_refsource_BID
https://lists.freedesktop.org/archives/dri-devel/…	x_refsource_MISC
https://bugzilla.redhat.com/show_bug.cgi?id=1435719	x_refsource_MISC

Date Public

2017-03-24 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2017-7294 (GCVE-0-2017-7294)

Vulnerability from cvelistv5 – Published: 2017-03-29 01:32 – Updated: 2024-08-05 15:56

Summary

The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.6 does not validate addition of certain levels data, which allows local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderD* device.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

5 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1436798	x_refsource_MISC
https://access.redhat.com/errata/RHSA-2018:1062	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:0676	vendor-advisoryx_refsource_REDHAT
https://lists.freedesktop.org/archives/dri-devel/…	x_refsource_MISC
http://www.securityfocus.com/bid/97177	vdb-entryx_refsource_BID

Date Public

2017-03-28 00:00

Show details on NVD website

JSON

To clipboard

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CVE-2017-7308 (GCVE-0-2017-7308)

Vulnerability from cvelistv5 – Published: 2017-03-29 20:00 – Updated: 2024-08-05 15:56

Summary

The packet_set_ring function in net/packet/af_packet.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users to cause a denial of service (integer signedness error and out-of-bounds write), or gain privileges (if the CAP_NET_RAW capability is held), via crafted system calls.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

12 references

URL	Tags
https://access.redhat.com/errata/RHSA-2017:1308	vendor-advisoryx_refsource_REDHAT
https://googleprojectzero.blogspot.com/2017/05/ex…	x_refsource_MISC
https://source.android.com/security/bulletin/2017-07-01	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2018:1854	vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/97234	vdb-entryx_refsource_BID
https://patchwork.ozlabs.org/patch/744812/	x_refsource_CONFIRM
https://www.exploit-db.com/exploits/41994/	exploitx_refsource_EXPLOIT-DB
https://patchwork.ozlabs.org/patch/744813/	x_refsource_CONFIRM
https://www.exploit-db.com/exploits/44654/	exploitx_refsource_EXPLOIT-DB
https://patchwork.ozlabs.org/patch/744811/	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2017:1298	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:1297	vendor-advisoryx_refsource_REDHAT

Date Public

2017-03-29 00:00

Show details on NVD website

JSON

To clipboard

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              "name": "https://googleprojectzero.blogspot.com/2017/05/exploiting-linux-kernel-via-packet.html",
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CVE-2017-7616 (GCVE-0-2017-7616)

Vulnerability from cvelistv5 – Published: 2017-04-10 14:00 – Updated: 2024-08-05 16:12

Summary

Incorrect error handling in the set_mempolicy and mbind compat syscalls in mm/mempolicy.c in the Linux kernel through 4.10.9 allows local users to obtain sensitive information from uninitialized stack data by triggering failure of a certain bitmap operation.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

8 references

URL	Tags
http://git.kernel.org/cgit/linux/kernel/git/torva…	x_refsource_CONFIRM
https://source.android.com/security/bulletin/2017-09-01	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2018:1854	vendor-advisoryx_refsource_REDHAT
http://www.securitytracker.com/id/1038503	vdb-entryx_refsource_SECTRACK
https://github.com/torvalds/linux/commit/cf01fb99…	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2017:2077	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:1842	vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/97527	vdb-entryx_refsource_BID

Date Public

2017-04-10 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CERTFR-2017-AVI-156

Solution

CVE-2017-6348 (GCVE-0-2017-6348)

CVE-2017-6353 (GCVE-0-2017-6353)

CVE-2017-7184 (GCVE-0-2017-7184)

CVE-2017-7187 (GCVE-0-2017-7187)

CVE-2017-7261 (GCVE-0-2017-7261)

CVE-2017-7294 (GCVE-0-2017-7294)

CVE-2017-7308 (GCVE-0-2017-7308)

CVE-2017-7616 (GCVE-0-2017-7616)

Tags

Sightings

Nomenclature