CVE-2025-38699

HIGH EPSS 6.3%
Published Sep 4, 20259mo ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
High
Find Similar
Published Sep 4, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Double-free fix When the bfad_im_probe() function fails during initialization, the memory pointed to by bfad->im is freed without setting bfad->im to NULL. Subsequently, during driver uninstallation, when the state machine enters the bfad_sm_stopping state and calls the bfad_im_probe_undo() function, it attempts to free the memory pointed to by bfad->im again, thereby triggering a double-free vulnerability. Set bfad->im to NULL if probing fails.

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
6.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-415

Affected Products 15

VendorProductVersionRange
linuxlinux_kernel*≥2.6.33  –  <5.4.297
linuxlinux_kernel*≥5.5  –  <5.10.241
linuxlinux_kernel*≥5.11  –  <5.15.190
linuxlinux_kernel*≥5.16  –  <6.1.149
linuxlinux_kernel*≥6.2  –  <6.6.103
linuxlinux_kernel*≥6.7  –  <6.12.43
linuxlinux_kernel*≥6.13  –  <6.15.11
linuxlinux_kernel*≥6.16  –  <6.16.2
linuxlinux_kernel2.6.32any
linuxlinux_kernel2.6.32any
linuxlinux_kernel2.6.32any
linuxlinux_kernel2.6.32any
linuxlinux_kernel2.6.32any
linuxlinux_kernel2.6.32any
debiandebian_linux11.0any

References 12

  • cert-portal.siemens.com https://cert-portal.siemens.com/productcert/html/ssa-032379.html
  • git.kernel.org https://git.kernel.org/stable/c/13f613228cf3c96a038424cd97aa4d6aadc66294
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/39cfe2c83146aad956318f866d0ee471b7a61fa5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/50d9bd48321038bd6e15af5a454bbcd180cf6f80
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/684c92bb08a25ed3c0356bc7eb532ed5b19588dd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8456f862cb95bcc3a831e1ba87c0c17068be0f3f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8e03dd9fadf76db5b9799583074a1a2a54f787f1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9337c2affbaebe00b75fdf84ea0e2fcf93c140af
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/add4c4850363d7c1b72e8fce9ccb21fdd2cf5dc9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ba024d92564580bb90ec367248ace8efe16ce815
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html
    Third Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
    Third Party Advisory

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/13f613228cf3c96a038424cd97aa4d6aadc66294
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/39cfe2c83146aad956318f866d0ee471b7a61fa5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/50d9bd48321038bd6e15af5a454bbcd180cf6f80
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/684c92bb08a25ed3c0356bc7eb532ed5b19588dd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8456f862cb95bcc3a831e1ba87c0c17068be0f3f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8e03dd9fadf76db5b9799583074a1a2a54f787f1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9337c2affbaebe00b75fdf84ea0e2fcf93c140af
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/add4c4850363d7c1b72e8fce9ccb21fdd2cf5dc9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ba024d92564580bb90ec367248ace8efe16ce815
    Patch