CVEvulnerability
CVE-2017-5548
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2017-02-06
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.8 HIGH — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-119
Description
drivers/net/ieee802154/atusb.c in the Linux kernel 4.9.x before 4.9.6 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.
Affected configurations
• linux linux kernel 4.9
• linux linux kernel 4.9.1
• linux linux kernel 4.9.2
• linux linux kernel 4.9.3
• linux linux kernel 4.9.4
• linux linux kernel 4.9.5
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=05a974efa4bdf6e2a150e3f27dc6fcf0a9ad5655 Issue Tracking, Patch, Third Party Advisory
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.6 Release Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2017/01/21/3 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/95710 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1416110 Issue Tracking, Patch
- https://github.com/torvalds/linux/commit/05a974efa4bdf6e2a150e3f27dc6fcf0a9ad5655 Mailing List, Patch, Third Party Advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=05a974efa4bdf6e2a150e3f27dc6fcf0a9ad5655 Issue Tracking, Patch, Third Party Advisory
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.6 Release Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2017/01/21/3 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/95710 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1416110 Issue Tracking, Patch
- https://github.com/torvalds/linux/commit/05a974efa4bdf6e2a150e3f27dc6fcf0a9ad5655 Mailing List, Patch, Third Party Advisory