{"id":"CVE-2024-26760","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: target: pscsi: Fix bio_put() for error case\n\nAs of commit 066ff571011d (\"block: turn bio_kmalloc into a simple kmalloc\nwrapper\"), a bio allocated by bio_kmalloc()…","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: target: pscsi: Fix bio_put() for error case\n\nAs of commit 066ff571011d (\"block: turn bio_kmalloc into a simple kmalloc\nwrapper\"), a bio allocated by bio_kmalloc()…","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-476"],"vendor":"linux","product":"linux_kernel","affected":["linux_kernel >= 5.19, < 6.1.80","linux_kernel >= 6.2, < 6.6.19","linux_kernel >= 6.7, < 6.7.7","linux_kernel = 6.8"],"patched":["linux_kernel 6.7.7"],"published":"2024-04-03","updated":"2026-08-04","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2024-26760","references":[{"url":"https://git.kernel.org/stable/c/1cfe9489fb563e9a0c9cdc5ca68257a44428c2ec","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/4ebc079f0c7dcda1270843ab0f38ab4edb8f7921","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/de959094eb2197636f7c803af0943cb9d3b35804","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/f49b20fd0134da84a6bd8108f9e73c077b7d6231","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/1cfe9489fb563e9a0c9cdc5ca68257a44428c2ec","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/4ebc079f0c7dcda1270843ab0f38ab4edb8f7921","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/de959094eb2197636f7c803af0943cb9d3b35804","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/f49b20fd0134da84a6bd8108f9e73c077b7d6231","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.00644,"epssPercentile":0.49512,"ingestedAt":"2026-08-05T10:46:48.483Z","slug":"CVE-2024-26760","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nscsi: target: pscsi: Fix bio_put() for error case\n\nAs of commit 066ff571011d (\"block: turn bio_kmalloc into a simple kmalloc\nwrapper\"), a bio allocated by bio_kmalloc() must be freed by bio_uninit()\nand kfree(). That is not done properly for the error case, hitting WARN and\nNULL pointer dereference in bio_free().\n\n## Affected\n\n- `linux_kernel >= 5.19, < 6.1.80`\n- `linux_kernel >= 6.2, < 6.6.19`\n- `linux_kernel >= 6.7, < 6.7.7`\n- `linux_kernel = 6.8`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `linux_kernel 6.7.7`","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}