CVE-2025-37937

MEDIUM EPSS 6.6%
Published May 20, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 20, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds() If dib8000_set_dds()'s call to dib8000_read32() returns zero, the result is a divide-by-zero. Prevent that from happening. Fixes the following warning with an UBSAN kernel: drivers/media/dvb-frontends/dib8000.o: warning: objtool: dib8000_tune() falls through to next function dib8096p_cfg_DibRx()

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
6.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-369

Affected Products 9

VendorProductVersionRange
linuxlinux_kernel*≥3.10  –  <5.4.292
linuxlinux_kernel*≥5.5  –  <5.10.236
linuxlinux_kernel*≥5.11  –  <5.15.180
linuxlinux_kernel*≥5.16  –  <6.1.134
linuxlinux_kernel*≥6.2  –  <6.6.87
linuxlinux_kernel*≥6.7  –  <6.12.23
linuxlinux_kernel*≥6.13  –  <6.13.11
linuxlinux_kernel*≥6.14  –  <6.14.2
debiandebian_linux11.0any

References 10

  • git.kernel.org https://git.kernel.org/stable/c/536f7f3595ef8187cfa9ea50d7d24fcf4e84e166
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6cfe46036b163e5a0f07c6b705b518148e1a8b2f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/75b42dfe87657ede3da3f279bd6b1b16d69af954
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/976a85782246a29ba0f6d411a7a4f524cb9ea987
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9b76b198cf209797abcb1314c18ddeb90fe0827b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b9249da6b0ed56269d4f21850df8e5b35dab50bd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c8430e72b99936c206b37a8e2daebb3f8df7f2d8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/cd80277f652138d2619f149f86ae6d17bce721d1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e63d465f59011dede0a0f1d21718b59a64c3ff5c
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
    Third Party Advisory

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/536f7f3595ef8187cfa9ea50d7d24fcf4e84e166
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6cfe46036b163e5a0f07c6b705b518148e1a8b2f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/75b42dfe87657ede3da3f279bd6b1b16d69af954
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/976a85782246a29ba0f6d411a7a4f524cb9ea987
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9b76b198cf209797abcb1314c18ddeb90fe0827b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b9249da6b0ed56269d4f21850df8e5b35dab50bd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c8430e72b99936c206b37a8e2daebb3f8df7f2d8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/cd80277f652138d2619f149f86ae6d17bce721d1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e63d465f59011dede0a0f1d21718b59a64c3ff5c
    Patch