VulnerabilityModified
CVE-2014-8884
Stack-based buffer overflow in the ttusbdecfe_dvbs_diseqc_send_master_cmd function in drivers/media/usb/ttusb-dec/ttusbdecfe.c in the Linux kernel before 3.17.4 allows local users to cause a denial of service (system crash) or possibly gain privileges…
MEDIUM 6.1EPSS 0.64%
Does this matter?
Lower severity and a low EPSS score (0.64%). Track it; it rarely justifies an emergency change on its own.
Description
Stack-based buffer overflow in the ttusbdecfe_dvbs_diseqc_send_master_cmd function in drivers/media/usb/ttusb-dec/ttusbdecfe.c in the Linux kernel before 3.17.4 allows local users to cause a denial of service (system crash) or possibly gain privileges via a large message length in an ioctl call.
- CVSS 2.0
- 6.1 MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:C
- EPSS
- 0.64% probability · 49th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- linux/linux kernel
- Source
- security@opentext.com
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f2e323ec96077642d397bb1c355def536d489d16
- http://rhn.redhat.com/errata/RHSA-2015-0290.html
- http://rhn.redhat.com/errata/RHSA-2015-0782.html
- http://rhn.redhat.com/errata/RHSA-2015-0864.html
- http://secunia.com/advisories/62305
- http://www.debian.org/security/2014/dsa-3093
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.17.4
- http://www.openwall.com/lists/oss-security/2014/11/14/7
- https://bugzilla.redhat.com/show_bug.cgi?id=1164266
- https://github.com/torvalds/linux/commit/f2e323ec96077642d397bb1c355def536d489d16
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f2e323ec96077642d397bb1c355def536d489d16
- http://rhn.redhat.com/errata/RHSA-2015-0290.html
- http://rhn.redhat.com/errata/RHSA-2015-0782.html
- http://rhn.redhat.com/errata/RHSA-2015-0864.html
- http://secunia.com/advisories/62305
- http://www.debian.org/security/2014/dsa-3093
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.17.4
- http://www.openwall.com/lists/oss-security/2014/11/14/7
- https://bugzilla.redhat.com/show_bug.cgi?id=1164266
- https://github.com/torvalds/linux/commit/f2e323ec96077642d397bb1c355def536d489d16
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.