CVE-2026-31478 ksmbd: replace hardcoded hdr2_len with offsetof() in smb2_calc_max_out_buf_len()
| Reporter | Title | Published | Views | Family All 133 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | The vulnerability of the smb2_calc_max_out_buf_len() function in the fs/smb/server/smb2pdu.c module of the Smb file system in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information. | 10 Aug 202600:00 | – | bdu_fstec |
 | CVE-2026-31478 | 22 Apr 202615:11 | – | circl |
 | Linux kernel 安全漏洞 | 22 Apr 202600:00 | – | cnnvd |
 | CVE-2026-31478 | 22 Apr 202613:54 | – | cve |
 | [SECURITY] [DLA 4561-1] linux-6.1 security update | 2 May 202608:40 | – | debian |
| [SECURITY] [DSA 6238-1] linux security update | 30 Apr 202620:05 | – | debian |
| [SECURITY] [DSA 6243-1] linux security update | 1 May 202619:10 | – | debian |
 | CVE-2026-31478 | 22 Apr 202613:54 | – | debiancve |
 | Debian dla-4561 : linux-config-6.1 - security update | 2 May 202600:00 | – | nessus |
10
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"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/smb/server/smb2pdu.c"
],
"versions": [
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{
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{
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},
{
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"programFiles": [
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],
"versions": [
{
"version": "6.6",
"status": "affected"
},
{
"version": "0",
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},
{
"version": "5.15.203",
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"status": "unaffected",
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},
{
"version": "6.1.168",
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},
{
"version": "6.6.131",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
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},
{
"version": "6.12.80",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
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},
{
"version": "6.18.21",
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},
{
"version": "6.19.11",
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},
{
"version": "7.0",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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05 Aug 2026 12:22Current
CVSS 3.19.8
EPSS0.00502