{"id":"CVE-2024-35937","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: check A-MSDU format more carefully\n\nIf it looks like there's another subframe in the A-MSDU\nbut the header isn't fully there, we can end up reading\ndata…","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: check A-MSDU format more carefully\n\nIf it looks like there's another subframe in the A-MSDU\nbut the header isn't fully there, we can end up reading\ndata…","severity":"high","cvss":8.1,"cvssVector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","cwe":["CWE-125","CWE-1284"],"vendor":"debian","product":"debian_linux","affected":["debian_linux = 11.0","linux_kernel >= 6.3, < 6.6.27","linux_kernel >= 6.7, < 6.8.6"],"patched":["linux_kernel 6.8.6"],"published":"2024-05-19","updated":"2026-10-08","sourceUpdated":"2026-10-08T18:21:56.640","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2024-35937","references":[{"url":"https://git.kernel.org/stable/c/16da1e1dac23be45ef6e23c41b1508c400e6c544","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/5d7a8585fbb31e88fb2a0f581b70667d3300d1e9","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/9ad7974856926129f190ffbe3beea78460b3b7cc","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/9eb3bc0973d084423a6df21cf2c74692ff05647e","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/16da1e1dac23be45ef6e23c41b1508c400e6c544","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/5d7a8585fbb31e88fb2a0f581b70667d3300d1e9","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/9ad7974856926129f190ffbe3beea78460b3b7cc","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-35937.json"},{"url":"https://access.redhat.com/security/cve/CVE-2024-35937"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2281821"},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-35937"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-35937"},{"url":"https://lore.kernel.org/linux-cve-announce/2024051918-CVE-2024-35937-0415@gregkh/T"},{"url":"https://access.redhat.com/errata/RHSA-2024:5364"},{"url":"https://access.redhat.com/errata/RHSA-2024:5363"},{"url":"https://access.redhat.com/errata/RHSA-2024:5101"},{"url":"https://access.redhat.com/errata/RHSA-2024:4740"},{"url":"https://access.redhat.com/errata/RHSA-2024:5102"},{"url":"https://access.redhat.com/errata/RHSA-2024:5365"}],"tags":["nvd","csaf","vex","red-hat"],"epss":0.00344,"epssPercentile":0.27783,"ingestedAt":"2026-10-08T18:58:11.292Z","scores":{"nvd":8.1,"vendor":7.1},"slug":"CVE-2024-35937","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: check A-MSDU format more carefully\n\nIf it looks like there's another subframe in the A-MSDU\nbut the header isn't fully there, we can end up reading\ndata out of bounds, only to discard later. Make this a\nbit more careful and check if the subframe header can\neven be present.\n\n## Affected\n\n- `debian_linux = 11.0`\n- `linux_kernel >= 6.3, < 6.6.27`\n- `linux_kernel >= 6.7, < 6.8.6`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `linux_kernel 6.8.6`\n\n## Vendor advisories\n\n- **RHSA-2024:5364** · Red Hat · fixed in: Red Hat Enterprise Linux AppStream EUS (v.9.2), Red Hat Enterprise Linux BaseOS EUS (v.9.2), Red Hat CodeReady Linux Builder EUS (v.9.2) · released 2024-08-14 · [advisory](https://access.redhat.com/errata/RHSA-2024:5364)\n- **RHSA-2024:5363** · Red Hat · fixed in: Red Hat Enterprise Linux AppStream (v. 9), Red Hat Enterprise Linux BaseOS (v. 9), Red Hat Enterprise Linux CRB (v. 9), Red Hat Enterprise Linux NFV (v. 9), Red Hat Enterprise Linux RT (v. 9) · released 2024-08-15 · [advisory](https://access.redhat.com/errata/RHSA-2024:5363)\n- **RHSA-2024:5101** · Red Hat · fixed in: Red Hat Enterprise Linux BaseOS (v. 8), Red Hat Enterprise Linux CRB (v. 8) · released 2024-08-08 · [advisory](https://access.redhat.com/errata/RHSA-2024:5101)\n- **RHSA-2024:4740** · Red Hat · fixed in: Red Hat Enterprise Linux BaseOS EUS (v.8.8), Red Hat CodeReady Linux Builder EUS (v.8.8) · released 2024-07-23 · [advisory](https://access.redhat.com/errata/RHSA-2024:4740)\n- **RHSA-2024:5102** · Red Hat · fixed in: Red Hat Enterprise Linux NFV (v. 8), Red Hat Enterprise Linux RT (v. 8) · released 2024-08-08 · [advisory](https://access.redhat.com/errata/RHSA-2024:5102)\n- **RHSA-2024:5365** · Red Hat · fixed in: Red Hat Enterprise Linux Real Time for NFV EUS (v.9.2), Red Hat Enterprise Linux Real Time EUS (v.9.2) · released 2024-08-14 · [advisory](https://access.redhat.com/errata/RHSA-2024:5365)\n- **Red Hat VEX** · Moderate · affected: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 9 · no fix planned: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 9 · updated 2026-10-16 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-35937.json)","depth":"twilight","depthScore":45,"depthScoreParts":{"impact":44.6,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}