kernel: media/vivid-osd: information leak in ioctl
Published Dec 28, 2015
2.3
LOWCVSS 3.0
EPSS 0.44%
Description
The vivid_fb_ioctl function in drivers/media/platform/vivid/vivid-osd.c in the Linux kernel through 4.3.3 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel memory via a crafted application.
Affected products
No data.
- ≤ 4.3.2
No data.
Red Hat Enterprise Linux 5
kernel
Not affected
Red Hat Enterprise Linux 6
kernel
Not affected
Red Hat Enterprise Linux 7
kernel
Not affected
Red Hat Enterprise Linux 7
kernel-rt
Not affected
Red Hat Enterprise MRG 2
realtime-kernel
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 6 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise MRG 2 | realtime-kernel | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This issue does not affect the Linux kernel packages as shipped with Red Hat Enterprise Linux 5, 6, 7 and MRG-2 as the code with the flaw is not present in the products listed.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
AV:L/AC:M/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.44% (0.00437) | 35.66th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.44% (0.00437) | 34.61th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.03% (0.00027) | 4.71th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00043) | 11.29th | v3 (v2023.03.01) |
| Jun 10, 2024 | 0.04% (0.00043) | 9.40th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00043) | 7.40th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.28% (0.01282) | 68.34th | v2 (v2022.01.01) |
| Feb 22, 2023 | 1.28% (0.01282) | 68.05th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.28% (0.01282) | 65.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.28% (0.01282) | 41.72th | v2 (v2022.01.01) |
References (15)
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=eda98796aff0d9bf41094b06811f5def3b4c333c x_refsource_CONFIRM
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00015.html vendor-advisoryx_refsource_SUSE
- http://www.openwall.com/lists/oss-security/2015/10/21/8 mailing-listx_refsource_MLIST
- http://www.securityfocus.com/bid/77317 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1034893 vdb-entryx_refsource_SECTRACK
- http://www.ubuntu.com/usn/USN-2842-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2842-2 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2843-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2843-2 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/USN-2843-3 vendor-advisoryx_refsource_UBUNTU
- https://access.redhat.com/security/cve/CVE-2015-7884 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1274726 x_refsource_CONFIRMIssue Tracking
- https://github.com/torvalds/linux/commit/eda98796aff0d9bf41094b06811f5def3b4c333c x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2015-7884
- https://www.cve.org/CVERecord?id=CVE-2015-7884
Change history (0)
No recorded changes yet.