CVE-2016-7913
HIGHCVSS 7.8/10EPSS 2.16%
Last modified
CVE-2016-7913 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. The xc2028_set_config function in drivers/media/tuners/tuner-xc2028.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service (use-after-free) via vectors involving omission of the firmware name from a certain data structure.. EPSS estimates a 2.16% chance of exploitation in the next 30 days.
Description
The xc2028_set_config function in drivers/media/tuners/tuner-xc2028.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service (use-after-free) via vectors involving omission of the firmware name from a certain data structure.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 3.10.106 |
| Linux | Linux Kernel | >= 3.11, < 3.12.70 |
| Linux | Linux Kernel | >= 3.13, < 3.18.51 |
| Linux | Linux Kernel | >= 3.19, < 4.1.41 |
| Linux | Linux Kernel | >= 4.2, < 4.4.65 |
| Linux | Linux Kernel | >= 4.5, < 4.6 |
| Canonical | Ubuntu Linux | 12.04 |
| Canonical | Ubuntu Linux | 14.04 |
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8dfbcc4351a0b6d2f2d77f367552f48ffefafe18Issue Tracking, Patch, Third Party Advisory
- http://source.android.com/security/bulletin/2016-11-01.htmlThird Party Advisory
- http://www.securityfocus.com/bid/94201Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:0676Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:1062Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:1170Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:1190Third Party Advisory
- https://github.com/torvalds/linux/commit/8dfbcc4351a0b6d2f2d77f367552f48ffefafe18Issue Tracking, Patch, Third Party Advisory
- https://usn.ubuntu.com/3798-1/Third Party Advisory
- https://usn.ubuntu.com/3798-2/Third Party Advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8dfbcc4351a0b6d2f2d77f367552f48ffefafe18Issue Tracking, Patch, Third Party Advisory
- http://source.android.com/security/bulletin/2016-11-01.htmlThird Party Advisory
- http://www.securityfocus.com/bid/94201Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:0676Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:1062Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:1170Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:1190Third Party Advisory
- https://github.com/torvalds/linux/commit/8dfbcc4351a0b6d2f2d77f367552f48ffefafe18Issue Tracking, Patch, Third Party Advisory
- https://usn.ubuntu.com/3798-1/Third Party Advisory
- https://usn.ubuntu.com/3798-2/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-7913?
The xc2028_set_config function in drivers/media/tuners/tuner-xc2028.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service (use-after-free) via vectors involving omission of the firmware name from a certain data structure.
How severe is CVE-2016-7913?
CVE-2016-7913 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 2.16% probability of exploitation in the next 30 days.
How do I fix CVE-2016-7913?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2016
- CVE-2016-7907The imx_fec_do_tx function in hw/net/imx_fec.c in QEMU (aka …4.4
- CVE-2016-7908The mcf_fec_do_tx function in hw/net/mcf_fec.c in QEMU (aka …4.4
- CVE-2016-7909The pcnet_rdra_addr function in hw/net/pcnet.c in QEMU (aka …4.4
- CVE-2016-7910Use-after-free vulnerability in the disk_seqf_stop function …7.8
- CVE-2016-7911Race condition in the get_task_ioprio function in block/iopr…7.8
- CVE-2016-7912Use-after-free vulnerability in the ffs_user_copy_worker fun…7.8
- CVE-2016-7914The assoc_array_insert_into_terminal_node function in lib/as…
- CVE-2016-7915The hid_input_field function in drivers/hid/hid-core.c in th…
- CVE-2016-7916Race condition in the environ_read function in fs/proc/base.…
- CVE-2016-7917The nfnetlink_rcv_batch function in net/netfilter/nfnetlink.…
- CVE-2016-7919Moodle 3.1.2 allows remote attackers to obtain sensitive inf…7.5
- CVE-2016-7921Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultI…
Are you affected by CVE-2016-7913?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST