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.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4379-1 | linux-6.1 security update |
Debian DLA |
DLA-4404-1 | linux security update |
Debian DSA |
DSA-6053-1 | linux security update |
Ubuntu USN |
USN-7990-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7990-2 | Linux kernel (FIPS) vulnerabilities |
Ubuntu USN |
USN-8013-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-8014-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-8015-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-8013-2 | Linux kernel (FIPS) vulnerabilities |
Ubuntu USN |
USN-8013-3 | Linux kernel (Real-time) vulnerabilities |
Ubuntu USN |
USN-8015-2 | Linux kernel (Real-time) vulnerabilities |
Ubuntu USN |
USN-8016-1 | Linux kernel (NVIDIA) vulnerabilities |
Ubuntu USN |
USN-8015-3 | Linux kernel (FIPS) vulnerabilities |
Ubuntu USN |
USN-7990-3 | Linux kernel (Xilinx ZynqMP) vulnerabilities |
Ubuntu USN |
USN-8013-4 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-8015-4 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7990-4 | Linux kernel (Oracle) vulnerabilities |
Ubuntu USN |
USN-8052-1 | Linux kernel (Low Latency) vulnerabilities |
Ubuntu USN |
USN-7990-5 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-8015-5 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7990-6 | Linux kernel (Raspberry Pi) vulnerabilities |
Ubuntu USN |
USN-8074-1 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-8074-2 | Linux kernel (Azure FIPS) vulnerabilities |
Ubuntu USN |
USN-8126-1 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-8224-1 | Linux kernel (BlueField) vulnerabilities |
Mon, 01 Dec 2025 06:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
Wed, 29 Oct 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Mon, 27 Oct 2025 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Linux
Linux linux Kernel |
|
| Vendors & Products |
Linux
Linux linux Kernel |
Sat, 25 Oct 2025 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
|
cvssV3_1
|
Fri, 24 Oct 2025 12:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | crypto: essiv - Check ssize for decryption and in-place encryption | |
| References |
|
|
Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2026-05-11T21:40:54.499Z
Reserved: 2025-04-16T07:20:57.152Z
Link: CVE-2025-40019
No data.
Status : Deferred
Published: 2025-10-24T12:15:37.820
Modified: 2026-04-15T00:35:42.020
Link: CVE-2025-40019
OpenCVE Enrichment
Updated: 2025-10-27T22:13:04Z
No weakness.
Debian DLA
Debian DSA
Ubuntu USN