CVE-2026-54886 SSH SFTP server denial of service via extended channel data infinite loop
| Reporter | Title | Published | Views | Family All 43 |
|---|---|---|---|---|
 | CVE-2026-54886 | 2 Jul 202616:06 | – | attackerkb |
 | CVE-2026-54886 affecting package erlang for versions less than 26.2.5.21-4 | 12 Aug 202623:21 | – | cbl_mariner |
 | CVE-2026-54886 | 3 Jul 202608:38 | – | circl |
 | CVE-2026-54886 | 2 Jul 202616:06 | – | cve |
 | [SECURITY] [DSA 6464-1] erlang security update | 25 Aug 202604:37 | – | debian |
 | CVE-2026-54886 | 2 Jul 202616:06 | – | debiancve |
 | Debian dsa-6464 : erlang - security update | 25 Aug 202600:00 | – | nessus |
| Erlang/OTP 17.0 < 27.3.4.14 / 28.0 < 28.5.0.3 / 29.0 < 29.0.3 Multiple Vulnerabilities | 9 Jul 202600:00 | – | nessus |
| Fedora 43 : erlang (2026-965be97ac0) | 19 Jul 202600:00 | – | nessus |
| Fedora 44 : erlang (2026-dcf80dc1ff) | 19 Jul 202600:00 | – | nessus |
10
[
{
"cpes": [
"cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"modules": [
"ssh_sftpd"
],
"packageName": "ssh",
"packageURL": "pkg:otp/ssh?repository_url=https:%2F%2Fgithub.com%2Ferlang%2Fotp&vcs_url=git%20https:%2F%2Fgithub.com%2Ferlang%2Fotp.git",
"product": "OTP",
"programFiles": [
"src/ssh_sftpd.erl"
],
"programRoutines": [
{
"name": "ssh_sftpd:handle_data/4"
}
],
"repo": "https://github.com/erlang/otp",
"vendor": "Erlang",
"versions": [
{
"changes": [
{
"at": "6.0.2",
"status": "unaffected"
},
{
"at": "5.5.2.2",
"status": "unaffected"
},
{
"at": "5.2.11.9",
"status": "unaffected"
}
],
"lessThan": "*",
"status": "affected",
"version": "3.0.1",
"versionType": "otp"
}
]
},
{
"collectionURL": "https://github.com",
"cpes": [
"cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"modules": [
"ssh_sftpd"
],
"packageName": "erlang/otp",
"packageURL": "pkg:github/erlang/otp",
"product": "OTP",
"programFiles": [
"lib/ssh/src/ssh_sftpd.erl"
],
"programRoutines": [
{
"name": "ssh_sftpd:handle_data/4"
}
],
"repo": "https://github.com/erlang/otp",
"vendor": "Erlang",
"versions": [
{
"changes": [
{
"at": "29.0.3",
"status": "unaffected"
},
{
"at": "28.5.0.3",
"status": "unaffected"
},
{
"at": "27.3.4.14",
"status": "unaffected"
}
],
"lessThan": "*",
"status": "affected",
"version": "17.0",
"versionType": "otp"
},
{
"lessThan": "eaf9550b8ad4738b81149d3f617102d980c6dd18",
"status": "affected",
"version": "84adefa3318eef8631bf25cd233246a86eea18cd",
"versionType": "git"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
24 Jul 2026 14:14Current
CVSS 45.3
EPSS0.00331