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CVE-2017-8068

UNKNOWN
Published 2017-04-23T05:37:00
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No CVSS data available

Description

drivers/net/usb/pegasus.c in the Linux kernel 4.9.x before 4.9.11 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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-g2mh-4gqh-pqw4

Advisory Details

drivers/net/usb/pegasus.c in the Linux kernel 4.9.x before 4.9.11 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.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2017-8068
WEB https://github.com/torvalds/linux/commit/5593523f968bc86d42a035c6df47d5e0979b5ace
WEB https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5593523f968bc86d42a035c6df47d5e0979b5ace
WEB http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.11
WEB http://www.openwall.com/lists/oss-security/2017/04/16/4
WEB http://www.securityfocus.com/bid/98000
WEB http://www.securityfocus.com/bid/98008

Advisory provided by GitHub Security Advisory Database. Published: May 17, 2022, Modified: May 17, 2022

References

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5593523f968bc86d42a035c6df47d5e0979b5ace
https://github.com/torvalds/linux/commit/5593523f968bc86d42a035c6df47d5e0979b5ace
http://www.securityfocus.com/bid/98000
http://www.openwall.com/lists/oss-security/2017/04/16/4
http://www.securityfocus.com/bid/98008
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.11
Published: 2017-04-23T05:37:00
Last Modified: 2024-08-05T16:27:22.192Z
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