Qualcomm Multiple Chipsets: 4 exploited vulnerabilities
Qualcomm Multiple Chipsets
Multiple Qualcomm chipsets contain a use-after-free vulnerability when process shell memory is freed using IOCTL munmap call and process initialization is in progress. Multiple Qualcomm chipsets contain a use-after-free vulnerability due to memory corruption in DSP Services during a remote call from HLOS to DSP. Multiple Qualcomm chipsets contain a use of out-of-range pointer offset vulnerability due to memory corruption in Graphics while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND. Multiple Qualcomm chipsets contain an integer overflow vulnerability due to memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call. Added to CISA KEV on 2023-12-05.
Why this severity: CVSS 7.8 (NVD), actively exploited (CISA KEV)
- Started
- Dec 5, 2023
- Closed
- Dec 5, 2023
Affected
- See vendor advisory / CISA notes (versions not always listed in KEV feed)
Fixed in
- See vendor advisory linked in sources
Timeline4
CISA added CVE-2022-22071 to the KEV catalog (due 2023-12-26).
CISA added CVE-2023-33063 to the KEV catalog (due 2023-12-26).
CISA added CVE-2023-33106 to the KEV catalog (due 2023-12-26).
CISA added CVE-2023-33107 to the KEV catalog (due 2023-12-26).
Advisories5
Notes & caveats
Derived from CISA KEV JSON feed catalogVersion 2026.10.21. Exact affected/fixed version strings are not always in the KEV record — verify against the vendor advisory URL. startedAt uses dateAdded (exploitation may have begun earlier). Grouped: same vendor/product added to KEV on the same day.
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