CVE-2025-38488
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-38488
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-38488.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-38488
- Downstream
- Related
- Published
- 2025-07-28T11:21:52Z
- Modified
- 2025-11-03T23:34:47.645163Z
- Summary
- smb: client: fix use-after-free in crypt_message when using async crypto
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
smb: client: fix use-after-free in crypt_message when using async crypto
The CVE-2024-50047 fix removed asynchronous crypto handling from crypt_message(), assuming all crypto operations are synchronous. However, when hardware crypto accelerators are used, this can cause use-after-free crashes:
cryptmessage() // Allocate the creq buffer containing the req creq = smb2getaeadreq(..., &req);
// Async encryption returns -EINPROGRESS immediately rc = enc ? crypto_aead_encrypt(req) : crypto_aead_decrypt(req); // Free creq while async operation is still in progress kvfree_sensitive(creq, ...);Hardware crypto modules often implement async AEAD operations for performance. When cryptoaeadencrypt/decrypt() returns -EINPROGRESS, the operation completes asynchronously. Without cryptowaitreq(), the function immediately frees the request buffer, leading to crashes when the driver later accesses the freed memory.
This results in a use-after-free condition when the hardware crypto driver later accesses the freed request structure, leading to kernel crashes with NULL pointer dereferences.
The issue occurs because cryptoallocaead() with mask=0 doesn't guarantee synchronous operation. Even without CRYPTOALGASYNC in the mask, async implementations can be selected.
Fix by restoring the async crypto handling: - DECLARECRYPTOWAIT(wait) for completion tracking - aeadrequestsetcallback() for async completion notification - cryptowait_req() to wait for operation completion
This ensures the request buffer isn't freed until the crypto operation completes, whether synchronous or asynchronous, while preserving the CVE-2024-50047 fix.
- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/15a0a5de49507062bc3be4014a403d8cea5533de
- https://git.kernel.org/stable/c/2a76bc2b24ed889a689fb1c9015307bf16aafb5b
- https://git.kernel.org/stable/c/5d047b12f86cc3b9fde1171c02d9bccf4dba0632
- https://git.kernel.org/stable/c/6550b2bef095d0dd2d2c8390d2ea4c3837028833
- https://git.kernel.org/stable/c/8ac90f6824fc44d2e55a82503ddfc95defb19ae0
- https://git.kernel.org/stable/c/9a1d3e8d40f151c2d5a5f40c410e6e433f62f438
- https://git.kernel.org/stable/c/b220bed63330c0e1733dc06ea8e75d5b9962b6b6
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced8f14a476abba13144df5434871a7225fd29af633Fixed5d047b12f86cc3b9fde1171c02d9bccf4dba0632
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedef51c0d544b1518b35364480317ab6d3468f205dFixed6550b2bef095d0dd2d2c8390d2ea4c3837028833
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedbce966530fd5542bbb422cb45ecb775f7a1a6bc3Fixed9a1d3e8d40f151c2d5a5f40c410e6e433f62f438
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0809fb86ad13b29e1d6d491364fc7ea4fb545995Fixed15a0a5de49507062bc3be4014a403d8cea5533de
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedb0abcd65ec545701b8793e12bc27dc98042b151aFixed2a76bc2b24ed889a689fb1c9015307bf16aafb5b
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedb0abcd65ec545701b8793e12bc27dc98042b151aFixed8ac90f6824fc44d2e55a82503ddfc95defb19ae0
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedb0abcd65ec545701b8793e12bc27dc98042b151aFixedb220bed63330c0e1733dc06ea8e75d5b9962b6b6
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected538c26d9bf70c90edc460d18c81008a4e555925a
Affected versions
v2.*
v2.6.12
v2.6.12-rc2
v2.6.12-rc3
v2.6.12-rc4
v2.6.12-rc5
v2.6.12-rc6
v2.6.13
v2.6.13-rc1
v2.6.13-rc2
v2.6.13-rc3
v2.6.13-rc4
v2.6.13-rc5
v2.6.13-rc6
v2.6.13-rc7
v2.6.14
v2.6.14-rc1
v2.6.14-rc2
v2.6.14-rc3
v2.6.14-rc4
v2.6.14-rc5
v2.6.15
v2.6.15-rc1
v2.6.15-rc2
v2.6.15-rc3
v2.6.15-rc4
v2.6.15-rc5
v2.6.15-rc6
v2.6.15-rc7
v2.6.16
v2.6.16-rc1
v2.6.16-rc2
v2.6.16-rc3
v2.6.16-rc4
v2.6.16-rc5
v2.6.16-rc6
v2.6.17
v2.6.17-rc1
v2.6.17-rc2
v2.6.17-rc3
v2.6.17-rc4
v2.6.17-rc5
v2.6.17-rc6
v2.6.18
v2.6.18-rc1
v2.6.18-rc2
v2.6.18-rc3
v2.6.18-rc4
v2.6.18-rc5
v2.6.18-rc6
v2.6.18-rc7
v2.6.19
v2.6.19-rc1
v2.6.19-rc2
v2.6.19-rc3
v2.6.19-rc4
v2.6.19-rc5
v2.6.19-rc6
v2.6.20
v2.6.20-rc1
v2.6.20-rc2
v2.6.20-rc3
v2.6.20-rc4
v2.6.20-rc5
v2.6.20-rc6
v2.6.20-rc7
v2.6.21
v2.6.21-rc1
v2.6.21-rc2
v2.6.21-rc3
v2.6.21-rc4
v2.6.21-rc5
v2.6.21-rc6
v2.6.21-rc7
v2.6.22
v2.6.22-rc1
v2.6.22-rc2
v2.6.22-rc3
v2.6.22-rc4
v2.6.22-rc5
v2.6.22-rc6
v2.6.22-rc7
v2.6.23
v2.6.23-rc1
v2.6.23-rc2
v2.6.23-rc3
v2.6.23-rc4
v2.6.23-rc5
v2.6.23-rc6
v2.6.23-rc7
v2.6.23-rc8
v2.6.23-rc9
v2.6.24
v2.6.24-rc1
v2.6.24-rc2
v2.6.24-rc3
v2.6.24-rc4
v2.6.24-rc5
v2.6.24-rc6
v2.6.24-rc7
v2.6.24-rc8
v2.6.25
v2.6.25-rc1
v2.6.25-rc2
v2.6.25-rc3
v2.6.25-rc4
v2.6.25-rc5
v2.6.25-rc6
v2.6.25-rc7
v2.6.25-rc8
v2.6.25-rc9
v2.6.26
v2.6.26-rc1
v2.6.26-rc2
v2.6.26-rc3
v2.6.26-rc4
v2.6.26-rc5
v2.6.26-rc6
v2.6.26-rc7
v2.6.26-rc8
v2.6.26-rc9
v2.6.27
v2.6.27-rc1
v2.6.27-rc2
v2.6.27-rc3
v2.6.27-rc4
v2.6.27-rc5
v2.6.27-rc6
v2.6.27-rc7
v2.6.27-rc8
v2.6.27-rc9
v2.6.28
v2.6.28-rc1
v2.6.28-rc2
v2.6.28-rc3
v2.6.28-rc4
v2.6.28-rc5
v2.6.28-rc6
v2.6.28-rc7
v2.6.28-rc8
v2.6.28-rc9
v2.6.29
v2.6.29-rc1
v2.6.29-rc2
v2.6.29-rc3
v2.6.29-rc4
v2.6.29-rc5
v2.6.29-rc6
v2.6.29-rc7
v2.6.29-rc8
v2.6.30
v2.6.30-rc1
v2.6.30-rc2
v2.6.30-rc3
v2.6.30-rc4
v2.6.30-rc5
v2.6.30-rc6
v2.6.30-rc7
v2.6.30-rc8
v2.6.31
v2.6.31-rc1
v2.6.31-rc2
v2.6.31-rc3
v2.6.31-rc4
v2.6.31-rc5
v2.6.31-rc6
v2.6.31-rc7
v2.6.31-rc8
v2.6.31-rc9
v2.6.32
v2.6.32-rc1
v2.6.32-rc2
v2.6.32-rc3
v2.6.32-rc4
v2.6.32-rc5
v2.6.32-rc6
v2.6.32-rc7
v2.6.32-rc8
v2.6.33
v2.6.33-rc1
v2.6.33-rc2
v2.6.33-rc3
v2.6.33-rc4
v2.6.33-rc5
v2.6.33-rc6
v2.6.33-rc7
v2.6.33-rc8
v2.6.34
v2.6.34-rc1
v2.6.34-rc2
v2.6.34-rc3
v2.6.34-rc4
v2.6.34-rc5
v2.6.34-rc6
v2.6.34-rc7
v2.6.35
v2.6.35-rc1
v2.6.35-rc2
v2.6.35-rc3
v2.6.35-rc4
v2.6.35-rc5
v2.6.35-rc6
v2.6.36
v2.6.36-rc1
v2.6.36-rc2
v2.6.36-rc3
v2.6.36-rc4
v2.6.36-rc5
v2.6.36-rc6
v2.6.36-rc7
v2.6.36-rc8
v2.6.37
v2.6.37-rc1
v2.6.37-rc2
v2.6.37-rc3
v2.6.37-rc4
v2.6.37-rc5
v2.6.37-rc6
v2.6.37-rc7
v2.6.37-rc8
v2.6.38
v2.6.38-rc1
v2.6.38-rc2
v2.6.38-rc3
v2.6.38-rc4
v2.6.38-rc5
v2.6.38-rc6
v2.6.38-rc7
v2.6.38-rc8
v2.6.39
v2.6.39-rc1
v2.6.39-rc2
v2.6.39-rc3
v2.6.39-rc4
v2.6.39-rc5
v2.6.39-rc6
v2.6.39-rc7
v3.*
v3.0
v3.0-rc1
v3.0-rc2
v3.0-rc3
v3.0-rc4
v3.0-rc5
v3.0-rc6
v3.0-rc7
v3.1
v3.1-rc1
v3.1-rc10
v3.1-rc2
v3.1-rc3
v3.1-rc4
v3.1-rc5
v3.1-rc6
v3.1-rc7
v3.1-rc8
v3.1-rc9
v3.10
v3.10-rc1
v3.10-rc2
v3.10-rc3
v3.10-rc4
v3.10-rc5
v3.10-rc6
v3.10-rc7
v3.11
v3.11-rc1
v3.11-rc2
v3.11-rc3
v3.11-rc4
v3.11-rc5
v3.11-rc6
v3.11-rc7
v3.12
v3.12-rc1
v3.12-rc2
v3.12-rc3
v3.12-rc4
v3.12-rc5
v3.12-rc6
v3.12-rc7
v3.13
v3.13-rc1
v3.13-rc2
v3.13-rc3
v3.13-rc4
v3.13-rc5
v3.13-rc6
v3.13-rc7
v3.13-rc8
v3.14
v3.14-rc1
v3.14-rc2
v3.14-rc3
v3.14-rc4
v3.14-rc5
v3.14-rc6
v3.14-rc7
v3.14-rc8
v3.15
v3.15-rc1
v3.15-rc2
v3.15-rc3
v3.15-rc4
v3.15-rc5
v3.15-rc6
v3.15-rc7
v3.15-rc8
v3.16
v3.16-rc1
v3.16-rc2
v3.16-rc3
v3.16-rc4
v3.16-rc5
v3.16-rc6
v3.16-rc7
v3.17
v3.17-rc1
v3.17-rc2
v3.17-rc3
v3.17-rc4
v3.17-rc5
v3.17-rc6
v3.17-rc7
v3.18
v3.18-rc1
v3.18-rc2
v3.18-rc3
v3.18-rc4
v3.18-rc5
v3.18-rc6
v3.18-rc7
v3.19
v3.19-rc1
v3.19-rc2
v3.19-rc3
v3.19-rc4
v3.19-rc5
v3.19-rc6
v3.19-rc7
v3.2
v3.2-rc1
v3.2-rc2
v3.2-rc3
v3.2-rc4
v3.2-rc5
v3.2-rc6
v3.2-rc7
v3.3
v3.3-rc1
v3.3-rc2
v3.3-rc3
v3.3-rc4
v3.3-rc5
v3.3-rc6
v3.3-rc7
v3.4
v3.4-rc1
v3.4-rc2
v3.4-rc3
v3.4-rc4
v3.4-rc5
v3.4-rc6
v3.4-rc7
v3.5
v3.5-rc1
v3.5-rc2
v3.5-rc3
v3.5-rc4
v3.5-rc5
v3.5-rc6
v3.5-rc7
v3.6
v3.6-rc1
v3.6-rc2
v3.6-rc3
v3.6-rc4
v3.6-rc5
v3.6-rc6
v3.6-rc7
v3.7
v3.7-rc1
v3.7-rc2
v3.7-rc3
v3.7-rc4
v3.7-rc5
v3.7-rc6
v3.7-rc7
v3.7-rc8
v3.8
v3.8-rc1
v3.8-rc2
v3.8-rc3
v3.8-rc4
v3.8-rc5
v3.8-rc6
v3.8-rc7
v3.9
v3.9-rc1
v3.9-rc2
v3.9-rc3
v3.9-rc4
v3.9-rc5
v3.9-rc6
v3.9-rc7
v3.9-rc8
v4.*
v4.0
v4.0-rc1
v4.0-rc2
v4.0-rc3
v4.0-rc4
v4.0-rc5
v4.0-rc6
v4.0-rc7
v4.1
v4.1-rc1
v4.1-rc2
v4.1-rc3
v4.1-rc4
v4.1-rc5
v4.1-rc6
v4.1-rc7
v4.1-rc8
v4.10
v4.10-rc1
v4.10-rc2
v4.10-rc3
v4.10-rc4
v4.10-rc5
v4.10-rc6
v4.10-rc7
v4.10-rc8
v4.11
v4.11-rc1
v4.11-rc2
v4.11-rc3
v4.11-rc4
v4.11-rc5
v4.11-rc6
v4.11-rc7
v4.11-rc8
v4.12
v4.12-rc1
v4.12-rc2
v4.12-rc3
v4.12-rc4
v4.12-rc5
v4.12-rc6
v4.12-rc7
v4.13
v4.13-rc1
v4.13-rc2
v4.13-rc3
v4.13-rc4
v4.13-rc5
v4.13-rc6
v4.13-rc7
v4.14
v4.14-rc1
v4.14-rc2
v4.14-rc3
v4.14-rc4
v4.14-rc5
v4.14-rc6
v4.14-rc7
v4.14-rc8
v4.15
v4.15-rc1
v4.15-rc2
v4.15-rc3
v4.15-rc4
v4.15-rc5
v4.15-rc6
v4.15-rc7
v4.15-rc8
v4.15-rc9
v4.16
v4.16-rc1
v4.16-rc2
v4.16-rc3
v4.16-rc4
v4.16-rc5
v4.16-rc6
v4.16-rc7
v4.17
v4.17-rc1
v4.17-rc2
v4.17-rc3
v4.17-rc4
v4.17-rc5
v4.17-rc6
v4.17-rc7
v4.18
v4.18-rc1
v4.18-rc2
v4.18-rc3
v4.18-rc4
v4.18-rc5
v4.18-rc6
v4.18-rc7
v4.18-rc8
v4.19
v4.19-rc1
v4.19-rc2
v4.19-rc3
v4.19-rc4
v4.19-rc5
v4.19-rc6
v4.19-rc7
v4.19-rc8
v4.2
v4.2-rc1
v4.2-rc2
v4.2-rc3
v4.2-rc4
v4.2-rc5
v4.2-rc6
v4.2-rc7
v4.2-rc8
v4.20
v4.20-rc1
v4.20-rc2
v4.20-rc3
v4.20-rc4
v4.20-rc5
v4.20-rc6
v4.20-rc7
v4.3
v4.3-rc1
v4.3-rc2
v4.3-rc3
v4.3-rc4
v4.3-rc5
v4.3-rc6
v4.3-rc7
v4.4
v4.4-rc1
v4.4-rc2
v4.4-rc3
v4.4-rc4
v4.4-rc5
v4.4-rc6
v4.4-rc7
v4.4-rc8
v4.5
v4.5-rc1
v4.5-rc2
v4.5-rc3
v4.5-rc4
v4.5-rc5
v4.5-rc6
v4.5-rc7
v4.6
v4.6-rc1
v4.6-rc2
v4.6-rc3
v4.6-rc4
v4.6-rc5
v4.6-rc6
v4.6-rc7
v4.7
v4.7-rc1
v4.7-rc2
v4.7-rc3
v4.7-rc4
v4.7-rc5
v4.7-rc6
v4.7-rc7
v4.8
v4.8-rc1
v4.8-rc2
v4.8-rc3
v4.8-rc4
v4.8-rc5
v4.8-rc6
v4.8-rc7
v4.8-rc8
v4.9
v4.9-rc1
v4.9-rc2
v4.9-rc3
v4.9-rc4
v4.9-rc5
v4.9-rc6
v4.9-rc7
v4.9-rc8
v5.*
v5.0
v5.0-rc1
v5.0-rc2
v5.0-rc3
v5.0-rc4
v5.0-rc5
v5.0-rc6
v5.0-rc7
v5.0-rc8
v5.1
v5.1-rc1
v5.1-rc2
v5.1-rc3
v5.1-rc4
v5.1-rc5
v5.1-rc6
v5.1-rc7
v5.10
v5.10-rc1
v5.10-rc2
v5.10-rc3
v5.10-rc4
v5.10-rc5
v5.10-rc6
v5.10-rc7
v5.10.237
v5.10.238
v5.10.239
v5.10.240
v5.11
v5.11-rc1
v5.11-rc2
v5.11-rc3
v5.11-rc4
v5.11-rc5
v5.11-rc6
v5.11-rc7
v5.12
v5.12-rc1
v5.12-rc1-dontuse
v5.12-rc2
v5.12-rc3
v5.12-rc4
v5.12-rc5
v5.12-rc6
v5.12-rc7
v5.12-rc8
v5.13
v5.13-rc1
v5.13-rc2
v5.13-rc3
v5.13-rc4
v5.13-rc5
v5.13-rc6
v5.13-rc7
v5.14
v5.14-rc1
v5.14-rc2
v5.14-rc3
v5.14-rc4
v5.14-rc5
v5.14-rc6
v5.14-rc7
v5.15
v5.15-rc1
v5.15-rc2
v5.15-rc3
v5.15-rc4
v5.15-rc5
v5.15-rc6
v5.15-rc7
v5.15.181
v5.15.182
v5.15.183
v5.15.184
v5.15.185
v5.15.186
v5.15.187
v5.15.188
v5.15.189
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.19
v5.19-rc1
v5.19-rc2
v5.19-rc3
v5.19-rc4
v5.19-rc5
v5.19-rc6
v5.19-rc7
v5.19-rc8
v5.2
v5.2-rc1
v5.2-rc2
v5.2-rc3
v5.2-rc4
v5.2-rc5
v5.2-rc6
v5.2-rc7
v5.3
v5.3-rc1
v5.3-rc2
v5.3-rc3
v5.3-rc4
v5.3-rc5
v5.3-rc6
v5.3-rc7
v5.3-rc8
v5.4
v5.4-rc1
v5.4-rc2
v5.4-rc3
v5.4-rc4
v5.4-rc5
v5.4-rc6
v5.4-rc7
v5.4-rc8
v5.5
v5.5-rc1
v5.5-rc2
v5.5-rc3
v5.5-rc4
v5.5-rc5
v5.5-rc6
v5.5-rc7
v5.6
v5.6-rc1
v5.6-rc2
v5.6-rc3
v5.6-rc4
v5.6-rc5
v5.6-rc6
v5.6-rc7
v5.7
v5.7-rc1
v5.7-rc2
v5.7-rc3
v5.7-rc4
v5.7-rc5
v5.7-rc6
v5.7-rc7
v5.8
v5.8-rc1
v5.8-rc2
v5.8-rc3
v5.8-rc4
v5.8-rc5
v5.8-rc6
v5.8-rc7
v5.9
v5.9-rc1
v5.9-rc2
v5.9-rc3
v5.9-rc4
v5.9-rc5
v5.9-rc6
v5.9-rc7
v5.9-rc8
v6.*
v6.0
v6.0-rc1
v6.0-rc2
v6.0-rc3
v6.0-rc4
v6.0-rc5
v6.0-rc6
v6.0-rc7
v6.1
v6.1-rc1
v6.1-rc2
v6.1-rc3
v6.1-rc4
v6.1-rc5
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.1.128
v6.1.129
v6.1.130
v6.1.131
v6.1.132
v6.1.133
v6.1.134
v6.1.135
v6.1.136
v6.1.137
v6.1.138
v6.1.139
v6.1.140
v6.1.141
v6.1.142
v6.1.143
v6.1.144
v6.1.145
v6.1.146
v6.10
v6.10-rc1
v6.10-rc2
v6.10-rc3
v6.10-rc4
v6.10-rc5
v6.10-rc6
v6.10-rc7
v6.11
v6.11-rc1
v6.11-rc2
v6.11-rc3
v6.11-rc4
v6.11-rc5
v6.11-rc6
v6.11-rc7
v6.11.1
v6.11.2
v6.11.3
v6.12
v6.12-rc1
v6.12-rc2
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.12.1
v6.12.10
v6.12.11
v6.12.12
v6.12.13
v6.12.14
v6.12.15
v6.12.16
v6.12.17
v6.12.18
v6.12.19
v6.12.2
v6.12.20
v6.12.21
v6.12.22
v6.12.23
v6.12.24
v6.12.25
v6.12.26
v6.12.27
v6.12.28
v6.12.29
v6.12.3
v6.12.30
v6.12.31
v6.12.32
v6.12.33
v6.12.34
v6.12.35
v6.12.36
v6.12.37
v6.12.38
v6.12.39
v6.12.4
v6.12.5
v6.12.6
v6.12.7
v6.12.8
v6.12.9
v6.13
v6.13-rc1
v6.13-rc2
v6.13-rc3
v6.13-rc4
v6.13-rc5
v6.13-rc6
v6.13-rc7
v6.14
v6.14-rc1
v6.14-rc2
v6.14-rc3
v6.14-rc4
v6.14-rc5
v6.14-rc6
v6.14-rc7
v6.15
v6.15-rc1
v6.15-rc2
v6.15-rc3
v6.15-rc4
v6.15-rc5
v6.15-rc6
v6.15-rc7
v6.15.1
v6.15.2
v6.15.3
v6.15.4
v6.15.5
v6.15.6
v6.15.7
v6.16-rc1
v6.16-rc2
v6.16-rc3
v6.16-rc4
v6.16-rc5
v6.16-rc6
v6.2
v6.2-rc1
v6.2-rc2
v6.2-rc3
v6.2-rc4
v6.2-rc5
v6.2-rc6
v6.2-rc7
v6.2-rc8
v6.3
v6.3-rc1
v6.3-rc2
v6.3-rc3
v6.3-rc4
v6.3-rc5
v6.3-rc6
v6.3-rc7
v6.4
v6.4-rc1
v6.4-rc2
v6.4-rc3
v6.4-rc4
v6.4-rc5
v6.4-rc6
v6.4-rc7
v6.5
v6.5-rc1
v6.5-rc2
v6.5-rc3
v6.5-rc4
v6.5-rc5
v6.5-rc6
v6.5-rc7
v6.6
v6.6-rc1
v6.6-rc2
v6.6-rc3
v6.6-rc4
v6.6-rc5
v6.6-rc6
v6.6-rc7
v6.6.57
v6.6.58
v6.6.59
v6.6.60
v6.6.61
v6.6.62
v6.6.63
v6.6.64
v6.6.65
v6.6.66
v6.6.67
v6.6.68
v6.6.69
v6.6.70
v6.6.71
v6.6.72
v6.6.73
v6.6.74
v6.6.75
v6.6.76
v6.6.77
v6.6.78
v6.6.79
v6.6.80
v6.6.81
v6.6.82
v6.6.83
v6.6.84
v6.6.85
v6.6.86
v6.6.87
v6.6.88
v6.6.89
v6.6.90
v6.6.91
v6.6.92
v6.6.93
v6.6.94
v6.6.95
v6.6.96
v6.6.97
v6.6.98
v6.6.99
v6.7
v6.7-rc1
v6.7-rc2
v6.7-rc3
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7
Database specific
vanir_signatures
[
{
"id": "CVE-2025-38488-03e39e94",
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "fs/smb/client/smb2ops.c",
"function": "crypt_message"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@8ac90f6824fc44d2e55a82503ddfc95defb19ae0",
"digest": {
"length": 1971.0,
"function_hash": "130831662726488359710757075537079469104"
},
"deprecated": false
},
{
"id": "CVE-2025-38488-049a9a9f",
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "fs/smb/client/smb2ops.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@9a1d3e8d40f151c2d5a5f40c410e6e433f62f438",
"digest": {
"line_hashes": [
"209323897754334637849845775396249968614",
"107620911153536622770149730339223444635",
"301952836345209367960076696478437493557",
"135922259349567568966877267031637645834",
"144027039256190253741663374402783361528",
"323439993400722381879552385387777612212",
"169787874320999492825258970947427963801",
"286105981336766284069593179103454393981"
],
"threshold": 0.9
},
"deprecated": false
},
{
"id": "CVE-2025-38488-1621a22b",
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "fs/cifs/smb2ops.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@5d047b12f86cc3b9fde1171c02d9bccf4dba0632",
"digest": {
"line_hashes": [
"209323897754334637849845775396249968614",
"107620911153536622770149730339223444635",
"301952836345209367960076696478437493557",
"128533981054786059274807426409060753358",
"144027039256190253741663374402783361528",
"323439993400722381879552385387777612212",
"169787874320999492825258970947427963801",
"286105981336766284069593179103454393981"
],
"threshold": 0.9
},
"deprecated": false
},
{
"id": "CVE-2025-38488-299d20a0",
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "fs/cifs/smb2ops.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@6550b2bef095d0dd2d2c8390d2ea4c3837028833",
"digest": {
"line_hashes": [
"209323897754334637849845775396249968614",
"107620911153536622770149730339223444635",
"301952836345209367960076696478437493557",
"128533981054786059274807426409060753358",
"144027039256190253741663374402783361528",
"323439993400722381879552385387777612212",
"169787874320999492825258970947427963801",
"286105981336766284069593179103454393981"
],
"threshold": 0.9
},
"deprecated": false
},
{
"id": "CVE-2025-38488-722fb919",
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "fs/smb/client/smb2ops.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b220bed63330c0e1733dc06ea8e75d5b9962b6b6",
"digest": {
"line_hashes": [
"209323897754334637849845775396249968614",
"107620911153536622770149730339223444635",
"301952836345209367960076696478437493557",
"292892910355045750274928427005489455964",
"144027039256190253741663374402783361528",
"323439993400722381879552385387777612212",
"169787874320999492825258970947427963801",
"141951699235098368207641435337109224320"
],
"threshold": 0.9
},
"deprecated": false
},
{
"id": "CVE-2025-38488-7264ab4a",
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "fs/smb/client/smb2ops.c",
"function": "crypt_message"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@9a1d3e8d40f151c2d5a5f40c410e6e433f62f438",
"digest": {
"length": 1894.0,
"function_hash": "137662792475328891056545485501562018277"
},
"deprecated": false
},
{
"id": "CVE-2025-38488-7e072879",
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "fs/smb/client/smb2ops.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@8ac90f6824fc44d2e55a82503ddfc95defb19ae0",
"digest": {
"line_hashes": [
"209323897754334637849845775396249968614",
"107620911153536622770149730339223444635",
"301952836345209367960076696478437493557",
"292892910355045750274928427005489455964",
"144027039256190253741663374402783361528",
"323439993400722381879552385387777612212",
"169787874320999492825258970947427963801",
"141951699235098368207641435337109224320"
],
"threshold": 0.9
},
"deprecated": false
},
{
"id": "CVE-2025-38488-bdb9316f",
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "fs/smb/client/smb2ops.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@15a0a5de49507062bc3be4014a403d8cea5533de",
"digest": {
"line_hashes": [
"209323897754334637849845775396249968614",
"107620911153536622770149730339223444635",
"301952836345209367960076696478437493557",
"292892910355045750274928427005489455964",
"144027039256190253741663374402783361528",
"323439993400722381879552385387777612212",
"169787874320999492825258970947427963801",
"141951699235098368207641435337109224320"
],
"threshold": 0.9
},
"deprecated": false
},
{
"id": "CVE-2025-38488-cbb87554",
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "fs/cifs/smb2ops.c",
"function": "crypt_message"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@5d047b12f86cc3b9fde1171c02d9bccf4dba0632",
"digest": {
"length": 1881.0,
"function_hash": "218154887192844899519822327873292921981"
},
"deprecated": false
},
{
"id": "CVE-2025-38488-d3fd528f",
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "fs/smb/client/smb2ops.c",
"function": "crypt_message"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b220bed63330c0e1733dc06ea8e75d5b9962b6b6",
"digest": {
"length": 1971.0,
"function_hash": "130831662726488359710757075537079469104"
},
"deprecated": false
},
{
"id": "CVE-2025-38488-de6530ce",
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "fs/smb/client/smb2ops.c",
"function": "crypt_message"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@2a76bc2b24ed889a689fb1c9015307bf16aafb5b",
"digest": {
"length": 1971.0,
"function_hash": "130831662726488359710757075537079469104"
},
"deprecated": false
},
{
"id": "CVE-2025-38488-e102788c",
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "fs/cifs/smb2ops.c",
"function": "crypt_message"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@6550b2bef095d0dd2d2c8390d2ea4c3837028833",
"digest": {
"length": 1881.0,
"function_hash": "218154887192844899519822327873292921981"
},
"deprecated": false
},
{
"id": "CVE-2025-38488-ef64f317",
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "fs/smb/client/smb2ops.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@2a76bc2b24ed889a689fb1c9015307bf16aafb5b",
"digest": {
"line_hashes": [
"209323897754334637849845775396249968614",
"107620911153536622770149730339223444635",
"301952836345209367960076696478437493557",
"292892910355045750274928427005489455964",
"144027039256190253741663374402783361528",
"323439993400722381879552385387777612212",
"169787874320999492825258970947427963801",
"141951699235098368207641435337109224320"
],
"threshold": 0.9
},
"deprecated": false
},
{
"id": "CVE-2025-38488-fd1c60b4",
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "fs/smb/client/smb2ops.c",
"function": "crypt_message"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@15a0a5de49507062bc3be4014a403d8cea5533de",
"digest": {
"length": 1971.0,
"function_hash": "130831662726488359710757075537079469104"
},
"deprecated": false
}
]
Linux / Kernel
Package
- Name
- Kernel
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.10.241
- Type
- ECOSYSTEM
- Events
-
Introduced5.11.0Fixed5.15.190
- Type
- ECOSYSTEM
- Events
-
Introduced5.16.0Fixed6.1.147
- Type
- ECOSYSTEM
- Events
-
Introduced6.2.0Fixed6.6.100
- Type
- ECOSYSTEM
- Events
-
Introduced6.7.0Fixed6.12.40
- Type
- ECOSYSTEM
- Events
-
Introduced6.12.0Fixed6.15.8