VDB
CVE-2014-4323
CVE-2014-4323
PUBLISHED
The mdp_lut_hw_update function in drivers/video/msm/mdp.c in the MDP display driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not validate certain start and length values within an ioctl call, which allows attackers to gain privileges via a crafted application.
EPSS 3.60% · 88.7th percentile
Risk Scores
EPSS Score
3.60%
88.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:24.04:LTS | linux-raspi-realtime | 0, 6.8.0-2019.20 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 5.15.0-1073.75, 0 |
| Ubuntu:Pro:FIPS-updates:24.04:LTS | linux-gcp-fips | *, *, 6.8.0-1048.51+fips1 |
| Ubuntu:20.04:LTS | linux-azure-fde | 5.4.0-1091.96+cvm1.1, *, * |
| Ubuntu:20.04:LTS | linux-gkeop-5.15 | 5.15.0-1005.7~20.04.1, 0, 5.15.0-1003.5~20.04.2 |
| Ubuntu:18.04:LTS | linux-hwe | 5.3.0-53.47~18.04.1, 5.3.0-62.56~18.04.1, 5.3.0-64.58~18.04.1 |
| Ubuntu:20.04:LTS | linux-raspi2 | 5.4.0-1006.6, 5.4.0-1004.4, 5.3.0-1017.19 |
| Ubuntu:20.04:LTS | linux-gkeop | 5.4.0-1013.14, 0, 5.4.0-1008.9 |
| Ubuntu:Pro:FIPS-updates:24.04:LTS | linux-fips | 6.8.0-101.101+fips1, 6.8.0-94.96+fips1, 6.8.0-90.91+fips1 |
| Ubuntu:22.04:LTS | linux-realtime | 5.15.0-1032.35, 0 |
| Ubuntu:20.04:LTS | linux-gke | 5.4.0-1057.60, 5.4.0-1076.82, 5.4.0-1078.84 |
| Ubuntu:24.04:LTS | linux-realtime | 6.8.1-1015.16, 0 |
| Ubuntu:Pro:FIPS-updates:24.04:LTS | linux-azure-fips | 6.8.0-1044.50+fips1, 6.8.0-1046.52+fips1, 6.8.0-1040.46+fips1 |
| Ubuntu:22.04:LTS | linux-riscv | 5.15.0-1016.18, 5.15.0-1017.19, 0 |
| Ubuntu:20.04:LTS | linux-riscv | 5.4.0-36.41, 0, 5.4.0-24.28 |
| Ubuntu:Pro:FIPS-updates:24.04:LTS | linux-aws-fips | 0, 6.8.0-1035.37+fips1, 6.8.0-1036.38+fips1 |
Timeline
- Dec 12, 2014 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- May 26, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
- Oct 31, 2023 EPSS Score
- Dec 22, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2014-4323 third-party-advisory
- https://www.codeaurora.org/projects/security-advisories/improper-input-validation-mdp-driver-when-processing-color-maps third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2014-4323 third-party-advisory