In the Linux kernel, the following vulnerability has been resolved: bpf, arm64: Fix trampoline for BPF_TRAMP_F_CALL_ORIG When BPF_TRAMP_F_CALL_ORIG is set, the trampoline calls __bpf_tramp_enter() …
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: bpf, arm64: Fix trampoline for BPF_TRAMP_F_CALL_ORIG When BPF_TRAMP_F_CALL_ORIG is set, the trampoline calls __bpf_tramp_enter() and __bpf_tramp_exit() functions, passing them the struct bpf_tramp_image *im pointer as an argument in R0. The trampoline generation code uses emit_addr_mov_i64() to emit instructions for moving the bpf_tramp_image address into R0, but emit_addr_mov_i64() assumes the address to be in the vmalloc()…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/077149478497b2f00ff4fd9da2c892defa6418d8
- https://git.kernel.org/stable/c/19d3c179a37730caf600a97fed3794feac2b197b Patch
- https://git.kernel.org/stable/c/6d218fcc707d6b2c3616b6cd24b948fd4825cfec Patch
- https://git.kernel.org/stable/c/d9664e6ff040798a46cdc5d401064f55b8676c83
- https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html
Timeline
- nvd_ingest NVD