In the Linux kernel, the following vulnerability has been resolved:
ath10k: Fix a use after free in ath10k_htc_send_bundle
In ath10k_htc_send_bundle, the bundle_skb could be freed by dev_kfree_skb_any(bundle_skb). But the bundle_skb is used later by bundle_skb->len.
As skb_len = bundle_skb->len, my patch replaces bundle_skb->len to skb_len after the bundle_skb was freed.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Feb 28, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 28, 2024 |
| Suse | — | Upgrade kernel-64kbUpgrade kernel-symsUpgrade kernel-default-develUpgrade kernel-macrosUpgrade kernel-zfcpdumpUpgrade kernel-sourceUpgrade kernel-preemptUpgrade kernel-docsUpgrade kernel-preempt-develUpgrade reiserfs-kmp-defaultUpgrade kernel-develUpgrade kernel-defaultUpgrade kernel-default-baseUpgrade kernel-64kb-develUpgrade kernel-obs-build | Aug 9, 2024 | Feb 28, 2024 |
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