Arm vulnerabilities
- Arm has 57 CVE records published between 28 Oct 2023 and 28 Oct 2026, ranking #207 of 420 vendors on this site by that count.
- Of the 56 with a CVSS score, 33 (58.9%) are rated critical or high; 1 (1.8% of all) have no CVSS score.
- 9 vulnerabilities attributed to Arm are listed in CISA's Known Exploited Vulnerabilities (KEV) catalog; the most recent, CVE-2024-4610, was added on 12 Jun 2024.
- None of them is marked as known to be used in ransomware campaigns.
- For the 9 KEV entries with a published CVE record, the median time from CVE publication to KEV listing is 162 days.
Records are attributed to Arm from the vendor named in the source records. About the data.
CVE records per year
Show data as a table
| Year | CVE records |
|---|---|
| 2017 | 1 |
| 2018 | 0 |
| 2019 | 0 |
| 2020 | 0 |
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 13 |
| 2024 | 21 |
| 2025 | 18 |
| 2026 | 13 |
2026 is partial (through 28 Oct 2026), shown in a lighter bar.
| Year | Records | Critical | High | Critical or high | Not scored |
|---|---|---|---|---|---|
| 2026 | 13 | 1 | 7 | 61.5% | 0% |
| 2025 | 18 | 0 | 7 | 38.9% | 0% |
| 2024 | 21 | 2 | 13 | 71.4% | 0% |
| 2023 | 13 | 0 | 4 | 40% | 23.1% |
| 2022 | 5 | 0 | 5 | 100% | 0% |
| 2021 | 4 | 0 | 3 | 75% | 0% |
| 2020 | 0 | 0 | 0 | — | — |
| 2019 | 0 | 0 | 0 | — | — |
| 2018 | 0 | 0 | 0 | — | — |
| 2017 | 1 | 0 | 1 | 100% | 0% |
Source: CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026. About the data.
Exploited vulnerabilities in CISA's KEV catalog
| CVE | Product | Name | Added | Ransomware |
|---|---|---|---|---|
| CVE-2024-4610 | Mali GPU Kernel Driver | Arm Mali GPU Kernel Driver Use-After-Free Vulnerability | 2024-06-12 | Unknown |
| CVE-2023-4211 | Mali GPU Kernel Driver | Arm Mali GPU Kernel Driver Use-After-Free Vulnerability | 2023-10-03 | Unknown |
| CVE-2021-29256 | Mali Graphics Processing Unit (GPU) | Arm Mali GPU Kernel Driver Use-After-Free Vulnerability | 2023-07-07 | Unknown |
| CVE-2023-26083 | Mali Graphics Processing Unit (GPU) | Arm Mali GPU Kernel Driver Information Disclosure Vulnerability | 2023-04-07 | Unknown |
| CVE-2022-22706 | Mali Graphics Processing Unit (GPU) | Arm Mali GPU Kernel Driver Unspecified Vulnerability | 2023-03-30 | Unknown |
| CVE-2022-38181 | Mali Graphics Processing Unit (GPU) | Arm Mali GPU Kernel Driver Use-After-Free Vulnerability | 2023-03-30 | Unknown |
| CVE-2021-27562 | Trusted Firmware | Arm Trusted Firmware Out-of-Bounds Write Vulnerability | 2021-11-03 | Unknown |
| CVE-2021-28663 | Mali Graphics Processing Unit (GPU) | Arm Mali Graphics Processing Unit (GPU) Use-After-Free Vulnerability | 2021-11-03 | Unknown |
| CVE-2021-28664 | Mali Graphics Processing Unit (GPU) | Arm Mali Graphics Processing Unit (GPU) Unspecified Vulnerability | 2021-11-03 | Unknown |
Source: CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.27, as of 27 Oct 2026. About the data.
Highest exploit-prediction scores (EPSS)
EPSS estimates the probability that a vulnerability is exploited in the next 30 days. These are the 10 highest-scoring Arm records today.
| CVE | EPSS | Percentile | Severity | In KEV |
|---|---|---|---|---|
| CVE-2022-38181 | 18.5% | 97.2% | High | Yes |
| CVE-2021-28663 | 12.1% | 96.1% | High | Yes |
| CVE-2021-28664 | 5.4% | 92.7% | High | Yes |
| CVE-2017-2784 | 3.4% | 88.9% | High | No |
| CVE-2021-27562 | 3.1% | 87.6% | Medium | Yes |
| CVE-2021-29256 | 3% | 87.3% | High | Yes |
| CVE-2021-27435 | 1.9% | 79.1% | High | No |
| CVE-2021-27433 | 1.8% | 78.3% | High | No |
| CVE-2023-26083 | 1.2% | 68.5% | Low | Yes |
| CVE-2021-27431 | 1.1% | 66.7% | High | No |
Source: FIRST Exploit Prediction Scoring System (EPSS), v2026.06.15, as of 28 Oct 2026; CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026; CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.27, as of 27 Oct 2026. About the data.