DepSurf

Function: bpf_copy_from_user

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: ✅

  u64 bpf_copy_from_user(u64 dst, u64 size, u64 user_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/helpers.c (ffffffff81216970)
  Location: kernel/bpf/helpers.c:615
  Inline: False
  

  Symbols:

  ffffffff81216970-ffffffff812169e0: bpf_copy_from_user (STB_GLOBAL)
  

• In 5.13: ✅

  u64 bpf_copy_from_user(u64 dst, u64 size, u64 user_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/helpers.c (ffffffff812196b0)
  Location: kernel/bpf/helpers.c:623
  Inline: False
  

  Symbols:

  ffffffff812196b0-ffffffff81219720: bpf_copy_from_user (STB_GLOBAL)
  

• In 5.15: ✅

  u64 bpf_copy_from_user(u64 dst, u64 size, u64 user_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/helpers.c (ffffffff8124fd70)
  Location: kernel/bpf/helpers.c:637
  Inline: False
  

  Symbols:

  ffffffff8124fd70-ffffffff8124fde0: bpf_copy_from_user (STB_GLOBAL)
  

• In 5.19: ✅

  u64 bpf_copy_from_user(u64 dst, u64 size, u64 user_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/helpers.c (ffffffff81297220)
  Location: kernel/bpf/helpers.c:665
  Inline: False
  

  Symbols:

  ffffffff81297220-ffffffff812972a4: bpf_copy_from_user (STB_GLOBAL)
  

• In 6.2: ✅

  u64 bpf_copy_from_user(u64 dst, u64 size, u64 user_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/helpers.c (ffffffff812f2050)
  Location: kernel/bpf/helpers.c:648
  Inline: False
  

  Symbols:

  ffffffff812f2050-ffffffff812f20d4: bpf_copy_from_user (STB_GLOBAL)
  

• In 6.5: ✅

  u64 bpf_copy_from_user(u64 dst, u64 size, u64 user_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/helpers.c (ffffffff8131ebd0)
  Location: kernel/bpf/helpers.c:649
  Inline: False
  

  Symbols:

  ffffffff8131ebd0-ffffffff8131ec54: bpf_copy_from_user (STB_GLOBAL)
  

• In 6.8: ✅

  u64 bpf_copy_from_user(u64 dst, u64 size, u64 user_ptr, u64 __ur_1, u64 __ur_2);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/bpf/helpers.c (ffffffff81341000)
  Location: kernel/bpf/helpers.c:655
  Inline: False
  

  Symbols:

  ffffffff81341000-ffffffff81341084: bpf_copy_from_user (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅