VDB
CVE-2026-23324
CVE-2026-23324
PUBLISHED
CVSS 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: can: usb: etas_es58x: correctly anchor the urb in the read bulk callback When submitting an urb, that is using the anchor pattern, it needs to be anchored before submitting it otherwise it could be leaked if usb_kill_anchored_urbs() is called. This logic is correctly done elsewhere in the driver, except in the read bulk callback so do that here also.
EPSS 0.02% · 4.7th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.02%
4.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| linux | linux_kernel | 5.13, 5.13, 5.13 |
| Linux | Linux | 8537257874e949a59c834cecfd5a063e11b64b0b, 8537257874e949a59c834cecfd5a063e11b64b0b, 8537257874e949a59c834cecfd5a063e11b64b0b |
Exploit Intelligence
- CIRCL seen: CVE-2026-23324 (circl-sighting)
- CIRCL seen: CVE-2026-23324 (circl-sighting)
- CIRCL seen: CVE-2026-23324 (circl-sighting)
- https://git.kernel.org/stable/c/7a0171b4921ad443fee5ed4fcb9d99fa4776edac (circl)
- https://git.kernel.org/stable/c/2185ea6e4ebcb61d1224dc7d187c59723cb5ad59 (circl)
- https://git.kernel.org/stable/c/f6e90c113c92e83fc0963d5e60e16b0e8a268981 (circl)
- https://git.kernel.org/stable/c/b878444519fa03a3edd287d1963cf79ef78be2f1 (circl)
- https://git.kernel.org/stable/c/18eee279e9b5bff0db1aca9475ae4bc12804f05c (circl)
- https://git.kernel.org/stable/c/b8f9ca88253574638bcff38900a4c28d570b1919 (circl)
- https://git.kernel.org/stable/c/5eaad4f768266f1f17e01232ffe2ef009f8129b7 (circl)
…and 20 more exploits
Timeline
- Mar 25, 2026 EPSS Score
- Mar 25, 2026 Coalition ESS Score
- Mar 25, 2026 CVE Published
- Mar 29, 2026 Security Advisory
- Mar 29, 2026 PoC Published
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
References
- https://git.kernel.org/stable/c/2185ea6e4ebcb61d1224dc7d187c59723cb5ad59 url
- https://git.kernel.org/stable/c/f6e90c113c92e83fc0963d5e60e16b0e8a268981 url
- https://git.kernel.org/stable/c/b878444519fa03a3edd287d1963cf79ef78be2f1 url
- https://git.kernel.org/stable/c/18eee279e9b5bff0db1aca9475ae4bc12804f05c url
- https://git.kernel.org/stable/c/b8f9ca88253574638bcff38900a4c28d570b1919 url
- https://git.kernel.org/stable/c/5eaad4f768266f1f17e01232ffe2ef009f8129b7 url
- https://nvd.nist.gov/vuln/detail/CVE-2026-23324 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32748 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4438 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23347 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23268 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23392 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23319 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23253 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23296 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23364 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23368 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-27654 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-30922 advisory
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23286 advisory
…and 132 more