{"id":"CVE-2025-37982","state":"PUBLISHED","title":"wifi: wl1251: fix memory leak in wl1251_tx_work","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: wl1251: fix memory leak in wl1251_tx_work\n\nThe skb dequeued from tx_queue is lost when wl1251_ps_elp_wakeup fails\nwith a -ETIMEDOUT error. Fix that by queueing the skb back to tx_queue.","publishedAt":"2025-05-20T16:58:23.861Z","updatedAt":"2026-05-11T21:19:00.392Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"13c9744c1bcdb5de4e7dc1a78784788ecec52add","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"f08448a885403722c5c77dae51964badfcb69495","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"2996144be660d930d5e394652abe08fe89dbe00e","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"8fd4b9551af214d037fbc9d8e179840b8b917841","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"4a43fd36710669d67dbb5c16287a58412582ca26","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"52f224009ce1e44805e6ff3ffc2a06af9c1c3c5b","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"5a90c29d0204c5ffc45b43b4eced6eef0e19a33a","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"a0f0dc96de03ffeefc2a177b7f8acde565cb77f4","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/ti/wl1251/tx.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.32","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.32","versionType":"semver"},{"version":"5.4.293","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.237","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.181","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.135","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.88","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.25","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.14.4","status":"unaffected","lessThanOrEqual":"6.14.*","versionType":"semver"},{"version":"6.15","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/ti/wl1251/tx.c"]}],"references":["https://git.kernel.org/stable/c/13c9744c1bcdb5de4e7dc1a78784788ecec52add","https://git.kernel.org/stable/c/f08448a885403722c5c77dae51964badfcb69495","https://git.kernel.org/stable/c/2996144be660d930d5e394652abe08fe89dbe00e","https://git.kernel.org/stable/c/8fd4b9551af214d037fbc9d8e179840b8b917841","https://git.kernel.org/stable/c/4a43fd36710669d67dbb5c16287a58412582ca26","https://git.kernel.org/stable/c/52f224009ce1e44805e6ff3ffc2a06af9c1c3c5b","https://git.kernel.org/stable/c/5a90c29d0204c5ffc45b43b4eced6eef0e19a33a","https://git.kernel.org/stable/c/a0f0dc96de03ffeefc2a177b7f8acde565cb77f4","https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:09:03.054Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/37xxx/CVE-2025-37982.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-37982","state":"PUBLISHED","datePublished":"2025-05-20T16:58:23.861Z","dateUpdated":"2026-05-11T21:19:00.392Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-04-16T04:51:23.975Z"},"containers":{"cna":{"title":"wifi: wl1251: fix memory leak in wl1251_tx_work","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: wl1251: fix memory leak in wl1251_tx_work\n\nThe skb dequeued from tx_queue is lost when wl1251_ps_elp_wakeup fails\nwith a -ETIMEDOUT error. Fix that by queueing the skb back to tx_queue."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"13c9744c1bcdb5de4e7dc1a78784788ecec52add","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"f08448a885403722c5c77dae51964badfcb69495","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"2996144be660d930d5e394652abe08fe89dbe00e","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"8fd4b9551af214d037fbc9d8e179840b8b917841","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"4a43fd36710669d67dbb5c16287a58412582ca26","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"52f224009ce1e44805e6ff3ffc2a06af9c1c3c5b","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"5a90c29d0204c5ffc45b43b4eced6eef0e19a33a","versionType":"git"},{"version":"c5483b71936333ba9474f57d0f3a7a7abf9b87a0","status":"affected","lessThan":"a0f0dc96de03ffeefc2a177b7f8acde565cb77f4","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/ti/wl1251/tx.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.32","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.32","versionType":"semver"},{"version":"5.4.293","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.237","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.181","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.135","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.88","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.25","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.14.4","status":"unaffected","lessThanOrEqual":"6.14.*","versionType":"semver"},{"version":"6.15","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/ti/wl1251/tx.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/13c9744c1bcdb5de4e7dc1a78784788ecec52add"},{"url":"https://git.kernel.org/stable/c/f08448a885403722c5c77dae51964badfcb69495"},{"url":"https://git.kernel.org/stable/c/2996144be660d930d5e394652abe08fe89dbe00e"},{"url":"https://git.kernel.org/stable/c/8fd4b9551af214d037fbc9d8e179840b8b917841"},{"url":"https://git.kernel.org/stable/c/4a43fd36710669d67dbb5c16287a58412582ca26"},{"url":"https://git.kernel.org/stable/c/52f224009ce1e44805e6ff3ffc2a06af9c1c3c5b"},{"url":"https://git.kernel.org/stable/c/5a90c29d0204c5ffc45b43b4eced6eef0e19a33a"},{"url":"https://git.kernel.org/stable/c/a0f0dc96de03ffeefc2a177b7f8acde565cb77f4"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:19:00.392Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.32","versionEndExcluding":"5.4.293"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.32","versionEndExcluding":"5.10.237"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.32","versionEndExcluding":"5.15.181"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.32","versionEndExcluding":"6.1.135"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.32","versionEndExcluding":"6.6.88"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.32","versionEndExcluding":"6.12.25"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.32","versionEndExcluding":"6.14.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.32","versionEndExcluding":"6.15"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-03T19:57:58.118Z"}}]}}}