{"id":"CVE-2026-53128","title":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrbd: Balance RCU calls in drbd_adm_dump_devices()\n\nMake drbd_adm_dump_devices() call rcu_read_lock() before\nrcu_read_unlock() is called","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrbd: Balance RCU calls in drbd_adm_dump_devices()\n\nMake drbd_adm_dump_devices() call rcu_read_lock() before\nrcu_read_unlock() is called. This has been detected by the …","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","vendor":"linux","product":"linux_kernel","affected":["linux_kernel >= 4.5, < 5.10.258","linux_kernel >= 5.11, < 5.15.209","linux_kernel >= 5.16, < 6.1.175","linux_kernel >= 6.2, < 6.6.141","linux_kernel >= 6.7, < 6.12.91","linux_kernel >= 6.13, < 6.18.33","linux_kernel >= 6.19, < 7.0.10"],"patched":["linux_kernel 7.0.10"],"published":"2026-06-24","updated":"2026-07-06","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-53128","references":[{"url":"https://git.kernel.org/stable/c/1f112240531f0a0b437b2e001c1d89e8b25a8328","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/282e06e6d494a7bee85af78c747527b7d4009cc3","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/2b31e86387e60b3689339f0f0fbb4d3623d9d494","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/68ebb9183ac3621b96b18e046841eadb9508783c","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/6cd27bcb71bb73f955d104cc3a62be6f83724392","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/8092713a10c19fa0f731b71b2853af4319ca54fd","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/996d279f2c985d771d6cfdd923e447d825726e06","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/ae12bb44b392637a8321ade305c883f9ffc0daea","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd"],"epss":0.00121,"epssPercentile":0.02201,"ingestedAt":"2026-07-06T17:44:51.327Z","slug":"CVE-2026-53128","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\ndrbd: Balance RCU calls in drbd_adm_dump_devices()\n\nMake drbd_adm_dump_devices() call rcu_read_lock() before\nrcu_read_unlock() is called. This has been detected by the Clang\nthread-safety analyzer.\n\n## Affected\n\n- `linux_kernel >= 4.5, < 5.10.258`\n- `linux_kernel >= 5.11, < 5.15.209`\n- `linux_kernel >= 5.16, < 6.1.175`\n- `linux_kernel >= 6.2, < 6.6.141`\n- `linux_kernel >= 6.7, < 6.12.91`\n- `linux_kernel >= 6.13, < 6.18.33`\n- `linux_kernel >= 6.19, < 7.0.10`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `linux_kernel 7.0.10`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}