MattermostVULNRICHMENT:CVE-2024-2446CVE-2024-2446
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
Mattermost versions 8.1.x before 8.1.10, 9.2.x before 9.2.6, 9.3.x before 9.3.2, and 9.4.x before 9.4.3 fail to limit the number of @-mentions processed per message, allowing an authenticated attacker to crash the client applications of other users via large, crafted messages.
CNA Affected
[
{
"vendor": "Mattermost",
"product": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.4.0",
"versionType": "semver",
"lessThanOrEqual": "9.4.2"
},
{
"status": "affected",
"version": "9.3.0",
"versionType": "semver",
"lessThanOrEqual": "9.3.1"
},
{
"status": "affected",
"version": "9.2.0",
"versionType": "semver",
"lessThanOrEqual": "9.2.5"
},
{
"status": "affected",
"version": "8.1.0",
"versionType": "semver",
"lessThanOrEqual": "8.1.9"
},
{
"status": "unaffected",
"version": "9.5.0"
},
{
"status": "unaffected",
"version": "9.4.3"
},
{
"status": "unaffected",
"version": "9.3.2"
},
{
"status": "unaffected",
"version": "9.2.6"
},
{
"status": "unaffected",
"version": "8.1.10"
}
],
"defaultStatus": "unaffected"
}
]References
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial