CVE-2026-72305None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: VDUSE: avoid leaking information to userspace The bounceing is not necessarily page aligned, so current VDUSE can leak kernel information through mapping bounce pages …
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Nov 6.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.2%
In the Linux kernel, the following vulnerability has been resolved:
VDUSE: avoid leaking information to userspace
The bounceing is not necessarily page aligned, so current VDUSE can leak kernel information through mapping bounce pages to userspace. Allocate bounce pages with __GFP_ZERO to avoid leaking information to userspace.
Linux >= 8c773d53fb7b64267b0f55c1d3517cb8c5e29b3c < 41e27a6aca608c9e04f091c29c420d03fafe0313Linux >= 8c773d53fb7b64267b0f55c1d3517cb8c5e29b3c < 3ae878f262bd1445c8c31511856a99962a05fe16Linux >= 8c773d53fb7b64267b0f55c1d3517cb8c5e29b3c < fde25641cbddd0c084e3320d08f755e7e6acfae5Linux >= 8c773d53fb7b64267b0f55c1d3517cb8c5e29b3c < 5e88c1bc3a41d9a260dd42bae8ad18fd4f35bbe1Linux >= 8c773d53fb7b64267b0f55c1d3517cb8c5e29b3c < 690fb82c4122f8c2656fa4f842275132771b68b9Linux >= 8c773d53fb7b64267b0f55c1d3517cb8c5e29b3c < 00335df9da2011e095f846d645cc2e9fd2907659Linux >= 8c773d53fb7b64267b0f55c1d3517cb8c5e29b3c < 9c1523803445ee0348f62b77793266dd981596e0Linux 5.15Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-99284Nonenet: skbuff: propagate shared-frag marker in skb_zerocopy()
CVE-2026-99283Nonenetfilter: conntrack: tcp: use UNACK timeout for non-closing RST packets
CVE-2026-99272Nonesmb: client: validate the data area in SMB2_read()
CVE-2026-99271NoneALSA: line6: Clear prev_fbuf on capture buffer release
CVE-2026-99273Noneksmbd: reserve space for the UTF-16 terminator in stream info
CVE-2026-99275Nonesmb: client: reject short SESSION_SETUP responses