CVE-2023-33107
- EPSS 0.29%
- Veröffentlicht 05.12.2023 03:15:14
- Zuletzt bearbeitet 28.10.2025 13:47:53
- Quelle product-security@qualcomm.com
- CVE-Watchlists
- Unerledigt
Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.
05.12.2023: CISA Known Exploited Vulnerabilities (KEV) Catalog
Qualcomm Multiple Chipsets Integer Overflow Vulnerability
SchwachstelleMultiple Qualcomm chipsets contain an integer overflow vulnerability due to memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.
BeschreibungApply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Erforderliche Maßnahmen| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.29% | 0.52 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| product-security@qualcomm.com | 8.4 | 2.5 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.