Ubuntu.comUB:CVE-2018-17231CVE-2018-17231
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
37.0%
DISPUTED Telegram Desktop (aka tdesktop) 1.3.14 might allow attackers
to cause a denial of service (assertion failure and application exit) via
an “Edit color palette” search that triggers an “index out of range”
condition. NOTE: this issue is disputed by multiple third parties because
the described attack scenario does not cross a privilege boundary.
Notes
| Author | Note |
|---|---|
| ebarretto | Disputed as attack scenario does not cross a privilege boundary. |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | telegram-desktop | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | telegram-desktop | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | telegram-desktop | < any | UNKNOWN |
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
37.0%