VDB
CVE-2021-33135
CVE-2021-33135
PUBLISHED
Uncontrolled resource consumption in the Linux kernel drivers for Intel(R) SGX may allow an authenticated user to potentially enable denial of service via local access.
EPSS 0.07% · 21.9th percentile
Risk Scores
EPSS Score
0.07%
21.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | linux-azure | 5.0.0-1020.21~18.04.1, 4.15.0-1013.13, * |
| Ubuntu:20.04:LTS | linux-gcp-5.8 | 5.8.0-1039.41, 5.8.0-1032.34~20.04.1, 0 |
| Ubuntu:20.04:LTS | linux-hwe-5.11 | *, 5.11.0-46.51~20.04.1, 5.11.0-43.47~20.04.2 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | 0, 5.15.0-1073.75 |
| Ubuntu:20.04:LTS | linux-oem-5.14 | 5.14.0-1029.32, 5.14.0-1027.30, 5.14.0-1022.24 |
| Ubuntu:18.04:LTS | linux-azure-edge | 4.18.0-1006.6~18.04.1, 4.18.0-1007.7~18.04.1, 0 |
| Ubuntu:20.04:LTS | linux-oracle-5.8 | 5.8.0-1038.39~20.04.1, 0, * |
| Ubuntu:20.04:LTS | linux-oem-5.10 | 5.10.0-1019.20, 5.10.0-1057.61, 5.10.0-1055.58 |
| Ubuntu:Pro:Realtime:22.04:LTS | linux-realtime | 5.15.0-1006.6, 0 |
| Ubuntu:20.04:LTS | linux-hwe-5.8 | 5.8.0-50.56~20.04.1, 5.8.0-49.55~20.04.1, 5.8.0-48.54~20.04.1 |
| Ubuntu:20.04:LTS | linux-riscv | 5.4.0-40.45, 5.4.0-28.32, 5.4.0-26.30 |
| Ubuntu:18.04:LTS | linux-oracle-5.0 | 5.0.0-1008.13~18.04.1, 5.0.0-1007.12~18.04.1, 5.0.0-1009.14~18.04.1 |
| Ubuntu:18.04:LTS | linux-oracle-5.3 | 5.3.0-1018.20~18.04.1, 5.3.0-1024.26~18.04.1, 5.3.0-1030.32~18.04.1 |
| Ubuntu:20.04:LTS | linux-aws-5.8 | 5.8.0-1042.44~20.04.1, 5.8.0-1041.43~20.04.1, 0 |
| Ubuntu:18.04:LTS | linux-aws-5.0 | 5.0.0-1027.30, 5.0.0-1022.25~18.04.1, 5.0.0-1021.24~18.04.1 |
| Ubuntu:18.04:LTS | linux-oem | 4.15.0-1006.9, 0, 4.15.0-1002.3 |
| Ubuntu:20.04:LTS | linux-azure-5.8 | 5.8.0-1036.38~20.04.1, *, 5.8.0-1039.42~20.04.1 |
| Ubuntu:20.04:LTS | linux-hwe-5.13 | *, *, * |
| Ubuntu:20.04:LTS | linux-riscv-5.8 | 5.8.0-14.16~20.04.1, 0, 5.8.0-16.18~20.04.1 |
| Ubuntu:20.04:LTS | linux-intel-5.13 | 5.13.0-1017.19, 5.13.0-1007.7, 5.13.0-1009.9 |
…and 22 more
Exploit Intelligence
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
Timeline
- May 10, 2022 CVE Published
- May 13, 2022 EPSS Score
- Jul 1, 2022 EPSS Score
- Aug 20, 2022 EPSS Score
- Oct 9, 2022 EPSS Score
- Nov 27, 2022 EPSS Score
- Dec 26, 2022 CVE Updated
- Mar 5, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 23, 2023 EPSS Score
- Jun 12, 2023 EPSS Score
- Jul 31, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-33135 third-party-advisory
- https://git.kernel.org/linus/08999b2489b4c9b939d7483dbd03702ee4576d96 third-party-advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00603.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-33135 third-party-advisory