CVE-2022-34454
10.02.2023, 10:15
Dell PowerScale OneFS, versions 8.2.x-9.3.x, contain a heap-based buffer overflow. A local privileged malicious user could potentially exploit this vulnerability, leading to system takeover. This impacts compliance mode clusters.Enginsight
| Vendor | Product | Version |
|---|---|---|
| dell | emc_powerscale_onefs | 9.1.0.0 ≤ 𝑥 ≤ 9.1.0.20 |
| dell | emc_powerscale_onefs | 9.2.1.0 ≤ 𝑥 ≤ 9.2.1.13 |
| dell | emc_powerscale_onefs | 9.3.0.0 ≤ 𝑥 ≤ 9.3.0.7 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-122 - Heap-based Buffer OverflowA heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
- CWE-787 - Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.