An issue was discovered on Samsung mobile devices with O(8.X), P(9.0), and Q(10.0) software
Published May 11, 2020
7.8
HIGHCVSS 3.1
EPSS 0.47%
Description
An issue was discovered on Samsung mobile devices with O(8.X), P(9.0), and Q(10.0) software. The Quram image codec library allows attackers to overwrite memory and execute arbitrary code via crafted JPEG data that is mishandled during decoding. The Samsung ID is SVE-2020-16943 (May 2020).
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:P/A:P
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 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.47% (0.00473) | 38.69th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.46% (0.00461) | 39.24th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.05% (0.00049) | 18.47th | v3 (v2023.03.01) |
| May 15, 2024 | 0.05% (0.00049) | 17.19th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00049) | 15.19th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.04% (0.01036) | 43.31th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.04% (0.01036) | 39.16th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.76% (0.02763) | 63.78th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.34% (0.01340) | 31.40th | v1 |
| Jan 6, 2022 | 1.34% (0.01340) | 30.75th | v1 |
| Jan 5, 2022 | 0.30% (0.00302) | 6.21th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.30% (0.00302) | 0.00th | v1 |
References (1)
- https://security.samsungmobile.com/securityUpdate.smsb x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://security.samsungmobile.com/securityUpdate.smsb | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.