CVE-2022-43071
Published: 15 November 2022
A stack overflow in the Catalog::readPageLabelTree2(Object*) function of XPDF v4.04 allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.
Notes
Author | Note |
---|---|
ebarretto | xpdf in Debian uses poppler, which is not affected or fixed |
Priority
Status
Package | Release | Status |
---|---|---|
xpdf Launchpad, Ubuntu, Debian |
trusty |
Ignored
(end of standard support)
|
bionic |
Not vulnerable
(code not present)
|
|
focal |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Not vulnerable
(code not present)
|
|
jammy |
Not vulnerable
(code not present)
|
|
kinetic |
Not vulnerable
(code not present)
|
|
lunar |
Not vulnerable
(code not present)
|
|
ipe Launchpad, Ubuntu, Debian |
trusty |
Ignored
(end of standard support)
|
bionic |
Needs triage
|
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
lunar |
Needs triage
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |