CVE-2026-89594High· 7.8▾ TwilightIn the Linux kernel, the following vulnerability has been resolved: hsi: omap_ssi_core: fix missing DMA mask setup for SSI controller device The OMAP SSI driver uses a synthetic HSI controller device allocated via hsi_alloc_controller(…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 42.9 · 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 Sep 12.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
0.2%
— → 4.1
none → medium
— → 7.8
none → high
7.8 → 4.1
high → medium
4.1 → 7.8
medium → high
7.8 → 5.5
high → medium
Last analysed / modified upstream
5.5 → 7.8
medium → high
In the Linux kernel, the following vulnerability has been resolved:
hsi: omap_ssi_core: fix missing DMA mask setup for SSI controller device
The OMAP SSI driver uses a synthetic HSI controller device allocated via hsi_alloc_controller(), which does not go through the normal OF/platform device initialization path.
As a result, the embedded struct device does not have a DMA mask initialized by default.
After recent DMA API hardening changes, dma_map_sg() and related helpers now require a valid dma_mask to be present, otherwise the driver may crash or trigger warnings when attempting DMA mapping operations.
Fix this by explicitly initializing the DMA mask for the SSI controller device and setting a 32-bit DMA mask, which matches the hardware capabilities.
Linux >= f959dcd6ddfd29235030e8026471ac1b022ad2b0 < 6a5426f56de98faf7886702f8720828bf346a48fLinux >= f959dcd6ddfd29235030e8026471ac1b022ad2b0 < a4beb841f84e0e6ad5ff3d114f43ad30165572ddLinux >= f959dcd6ddfd29235030e8026471ac1b022ad2b0 < 9ecef057b7a7f165ce66eaf07cb4cf85d10ed9c7Linux >= f959dcd6ddfd29235030e8026471ac1b022ad2b0 < 9963a65be2befff82b5f5a7cfcd7ac4aca081c0bLinux >= f959dcd6ddfd29235030e8026471ac1b022ad2b0 < e8d47e309c704df95816e7442f05947424d8b33fLinux >= f959dcd6ddfd29235030e8026471ac1b022ad2b0 < 4e019e5e247bfe877fdf288f2d6ec1b4c850c7c6Linux >= f959dcd6ddfd29235030e8026471ac1b022ad2b0 < fbffbfdae55954213fea99c5c9856c48dc705019Linux >= f959dcd6ddfd29235030e8026471ac1b022ad2b0 < e81250ec6b69248b00d38c523dc6a13efaf38aabLinux 4e57482e8440fac7137832629109730ea4b267aaLinux >= 5.9.2 < 5.10Linux 5.10Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2024-57804High· 7.3scsi: mpi3mr: Fix corrupt config pages PHY state is switched in sysfs
CVE-2024-47794High· 7.8bpf: Prevent tailcall infinite loop caused by freplace
CVE-2025-39977High· 7.8In the Linux kernel, the following vulnerability has been resolved: futex: Prevent use-after-free during requeue-PI syzbot managed to trigger the following race: T1 T2 futex_wait_requeue_pi() fute…
CVE-2026-100070Medium· 5.5In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_nat_sip: rewind offset when NAT shrinks the packet sashiko says: If map_addr() changes the packet length, such as when the public NAT IP string is shor…
CVE-2026-100071Medium· 5.5In the Linux kernel, the following vulnerability has been resolved: net: hsr: free learned nodes on device setup failure hsr_dev_finalize() can fail after a lower-device RX handler has already been registered (slave A is added before t…
CVE-2026-99100Nonewifi: p54: validate firmware record lengths