CVE-2026-98545Medium· 6.2▾ SunlitA flaw was found in the Linux kernel's libata SCSI subsystem. When processing ATA pass-through commands to an ATAPI storage device, the kernel fails to properly validate the length byte returned in the device's sense response buffer. A mal…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 34.1 · likelihood 0 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Oct 20.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CSAF
Last analysed / modified upstream
0.2%
— → 6.2
none → medium
0.2% → 0.2%
A flaw was found in the Linux kernel's libata SCSI subsystem. When processing ATA pass-through commands to an ATAPI storage device, the kernel fails to properly validate the length byte returned in the device's sense response buffer. A malicious or faulty device can exploit this issue to trigger out-of-bounds memory reads and writes, leading to memory corruption, system instability, or a Denial of Service (DoS).
kernel: ata: libata-scsi: bound the ATA passthru sense descriptor writes — rated Moderate by Red Hat. Released 2026-10-18, updated 2026-10-19.
Affected:
No fix planned:
Not affected:
Out of support scope
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-97631High· 8.8edk2: Pre-boot RCE in EDK II PXE driver (CVE-2026-97631)
CVE-2026-100229Medium· 6.5A flaw was found in GStreamer's H.266 codec parser library (libgstcodecparsers)
CVE-2026-100231Medium· 6.1A flaw was found in the GStreamer multimedia framework's ASF muxer plugin (asfmux)
CVE-2026-110247High· 8.8Several buffer-growth sites in libmime performed size arithmetic in 32-bit types without overflow checks
CVE-2026-109256Medium· 5.3FreeRDP 3.10.0 through 3.32.2 contains a heap buffer overflow in the WinPR png_write_data callback that writes past the buffer after a realloc failure
CVE-2026-109250Medium· 6.6FreeRDP 3.0.0 before 3.32.0 contains a heap buffer overflow vulnerability in collect_keys() that allows local attackers to write past the fixed 64-entry keys array during PKCS#11 key enumeration