{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38159","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:23.990Z","datePublished":"2025-07-03T08:36:01.490Z","dateUpdated":"2026-05-11T21:22:24.170Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:22:24.170Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds\n\nSet the size to 6 instead of 2, since 'para' array is passed to\n'rtw_fw_bt_wifi_control(rtwdev, para[0], &para[1])', which reads\n5 bytes:\n\nvoid rtw_fw_bt_wifi_control(struct rtw_dev *rtwdev, u8 op_code, u8 *data)\n{\n    ...\n    SET_BT_WIFI_CONTROL_DATA1(h2c_pkt, *data);\n    SET_BT_WIFI_CONTROL_DATA2(h2c_pkt, *(data + 1));\n    ...\n    SET_BT_WIFI_CONTROL_DATA5(h2c_pkt, *(data + 4));\n\nDetected using the static analysis tool - Svace."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/realtek/rtw88/coex.c"],"versions":[{"version":"4136214f7c46839c15f0f177fe1d5052302c0205","lessThan":"1ee8ea6937d13b20f90ff35d71ccc03ba448182d","status":"affected","versionType":"git"},{"version":"4136214f7c46839c15f0f177fe1d5052302c0205","lessThan":"68a1037f0bac4de9a585aa9c879ef886109f3647","status":"affected","versionType":"git"},{"version":"4136214f7c46839c15f0f177fe1d5052302c0205","lessThan":"74e18211c2c89ab66c9546baa7408288db61aa0d","status":"affected","versionType":"git"},{"version":"4136214f7c46839c15f0f177fe1d5052302c0205","lessThan":"c13255389499275bc5489a0b5b7940ccea3aef04","status":"affected","versionType":"git"},{"version":"4136214f7c46839c15f0f177fe1d5052302c0205","lessThan":"9febcc8bded8be0d7efd8237fcef599b6d93b788","status":"affected","versionType":"git"},{"version":"4136214f7c46839c15f0f177fe1d5052302c0205","lessThan":"4c2c372de2e108319236203cce6de44d70ae15cd","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/realtek/rtw88/coex.c"],"versions":[{"version":"5.4","status":"affected"},{"version":"0","lessThan":"5.4","status":"unaffected","versionType":"semver"},{"version":"5.15.186","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.142","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.94","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.34","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.15.3","lessThanOrEqual":"6.15.*","status":"unaffected","versionType":"semver"},{"version":"6.16","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"5.15.186"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.1.142"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.6.94"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.12.34"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.15.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4","versionEndExcluding":"6.16"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/1ee8ea6937d13b20f90ff35d71ccc03ba448182d"},{"url":"https://git.kernel.org/stable/c/68a1037f0bac4de9a585aa9c879ef886109f3647"},{"url":"https://git.kernel.org/stable/c/74e18211c2c89ab66c9546baa7408288db61aa0d"},{"url":"https://git.kernel.org/stable/c/c13255389499275bc5489a0b5b7940ccea3aef04"},{"url":"https://git.kernel.org/stable/c/9febcc8bded8be0d7efd8237fcef599b6d93b788"},{"url":"https://git.kernel.org/stable/c/4c2c372de2e108319236203cce6de44d70ae15cd"}],"title":"wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T17:34:48.215Z"}}]}}