CVE-2018-17795
Publication date 30 September 2018
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
The function t2p_write_pdf in tiff2pdf.c in LibTIFF 4.0.9 and earlier allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, a similar issue to CVE-2017-9935.
Status
Package | Ubuntu Release | Status |
---|---|---|
tiff | ||
18.04 LTS bionic |
Not affected
|
|
16.04 LTS xenial |
Fixed 4.0.6-1ubuntu0.4
|
|
14.04 LTS trusty |
Fixed 4.0.3-7ubuntu0.9
|
Notes
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.8 · High |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |