CVE-2025-40019

CVE-2025-40019

published October 24, 2025

CVSS
—
EPSS
0%
Percentile
20.1
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

crypto: essiv - Check ssize for decryption and in-place encryption

Move the ssize check to the start in essiv_aead_crypt so that

it's also checked for decryption and in-place encryption.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00287 · 20.1th percentile
Published
2025-10-24T16:15Z
References (8)
https://git.kernel.org/stable/c/248ff2797ff52a8cbf86507f9583437443bf7685 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/29294dd6f1e7acf527255fb136ffde6602c3a129 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6bb73db6948c2de23e407fe1b7ef94bf02b7529f · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/71f03f8f72d9c70ffba76980e78b38c180e61589 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/da7afb01ba05577ba3629f7f4824205550644986 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/dc4c854a5e7453c465fa73b153eba4ef2a240abe · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/df58651968f82344a0ed2afdafd20ecfc55ff548 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f37e7860dc5e94c70b4a3e38a5809181310ea9ac · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 24 OCT 11:44Z
    crypto: essiv - Check ssize for decryption and in-place encryption
    cvelistv5