CVE-2026-89597High· 7.8▾ TwilightIn the Linux kernel, the following vulnerability has been resolved: fbdev: uvesafb: unregister connector callback on init failure uvesafb_init() registers the v86d connector callback before registering the platform driver. If platform_…
▾ 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%
— → 2.3
none → low
— → 7.8
none → high
7.8 → 2.3
high → low
2.3 → 7.8
low → 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:
fbdev: uvesafb: unregister connector callback on init failure
uvesafb_init() registers the v86d connector callback before registering the platform driver. If platform_driver_register() fails, the function returns the error directly and leaves the connector callback registered.
The later platform-device failure path already unregisters the callback. Add the same cleanup before the final return when platform-driver registration fails.
This issue was identified during our ongoing static-analysis research while reviewing kernel code.
Linux >= 8bdb3a2d7df48b861972c4bfb58490853a228f51 < b149f77d04082a9da75944cdc488becb0e35258fLinux >= 8bdb3a2d7df48b861972c4bfb58490853a228f51 < 0352fdac3cbf11e3b323322ff8cd95e20cbf5cd7Linux >= 8bdb3a2d7df48b861972c4bfb58490853a228f51 < 17518e7123f7ef01b1155064dc01f2087583908eLinux >= 8bdb3a2d7df48b861972c4bfb58490853a228f51 < 9eb7b3cbe99c9c0edbff69eb155c723e30983c22Linux >= 8bdb3a2d7df48b861972c4bfb58490853a228f51 < 9f8a822b44c42502f105cf6574f4867067eecdd0Linux >= 8bdb3a2d7df48b861972c4bfb58490853a228f51 < 466a8af0dee2cf745307155e26884e19a37b7e15Linux >= 8bdb3a2d7df48b861972c4bfb58490853a228f51 < 9e768ae51426af2034d479133cfd73010d641b1aLinux >= 8bdb3a2d7df48b861972c4bfb58490853a228f51 < de8db23aa7c337e606fca9faf48b3ba72968597aLinux 2.6.24Refer 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-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-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-2026-99118Nonedrm/i915/dmc: Harden DMC firmware payload parsing