{"id":"CVE-2026-98576","published":"2026-10-18T16:17:09.930","lastModified":"2026-10-19T10:19:16.730","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: llcp: fix slab-out-of-bounds reads when logging service names\n\nnfc_llcp_wks_sap() and nfc_llcp_build_sdreq_tlv() pass non-null-\nterminated strings to pr_debug() using the %s format specifier.\nThe buffers are allocated via kmemdup() or come from netlink\nattributes and are not guaranteed to be null-terminated, causing\n__dynamic_pr_debug() to read beyond the allocated region:\n\n  KASAN: slab-out-of-bounds Read in __dynamic_pr_debug\n\nFix both call sites by using %.*s with the explicit length to limit\nthe output to the actual length of the string.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/4262b12277a3e056c95fc49e9c4d7bd97035d16c","tags":[]},{"url":"https://git.kernel.org/stable/c/6d4ca872830e46fcca9c086bf19fa9bd2faf09d2","tags":[]},{"url":"https://git.kernel.org/stable/c/75bfd9ef4da2fb49dac1f19880d2ac4ccd07b45b","tags":[]},{"url":"https://git.kernel.org/stable/c/75f7c5a42fa1483f5912279a749417c284ad708f","tags":[]},{"url":"https://git.kernel.org/stable/c/7dcf371a35632f035baf77bcf2c129165f772ce4","tags":[]},{"url":"https://git.kernel.org/stable/c/8978dff632519712d1fa432991e1f2e857f90239","tags":[]},{"url":"https://git.kernel.org/stable/c/8afb6c194f5781798d3ab3edf243cf5a24a9d1f9","tags":[]},{"url":"https://git.kernel.org/stable/c/a143f7835faa4fe0178448289feea4f84eeee8d6","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}