CVE-2023-52425
Published: 4 February 2024
libexpat through 2.5.0 allows a denial of service (resource consumption) because many full reparsings are required in the case of a large token for which multiple buffer fills are needed.
Notes
Author | Note |
---|---|
sbeattie | paraview uses system expat xotcl uses system expat poco uses system expat gdcm uses system expat audacity uses system expat simgear uses system expat coin3 uses system expat as of 4.0.0~CMake~6f54f1602475+ds1-1 sitecopy uses system expat since 1:0.16.0-1 (dapper!) insighttoolkit uses system expat as of 4.12.1-dfsg1 |
mdeslaur | apache2 uses system expat apr-util uses system expat cmake uses system expat ghostscript uses system expat firefox uses system expat |
Priority
Status
Package | Release | Status |
---|---|---|
apache2 Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(uses system expat)
|
focal |
Not vulnerable
(uses system expat)
|
|
jammy |
Not vulnerable
(uses system expat)
|
|
mantic |
Not vulnerable
(uses system expat)
|
|
noble |
Not vulnerable
(uses system expat)
|
|
trusty |
Not vulnerable
(uses system expat)
|
|
upstream |
Needs triage
|
|
xenial |
Not vulnerable
(uses system expat)
|
|
apr-util Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(uses system expat)
|
focal |
Not vulnerable
(uses system expat)
|
|
jammy |
Not vulnerable
(uses system expat)
|
|
mantic |
Not vulnerable
(uses system expat)
|
|
noble |
Not vulnerable
(uses system expat)
|
|
trusty |
Not vulnerable
(uses system expat)
|
|
upstream |
Needs triage
|
|
xenial |
Not vulnerable
(uses system expat)
|
|
ayttm Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
cableswig Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
cadaver Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
mantic |
Needs triage
|
|
noble |
Needs triage
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
cmake Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(uses system expat)
|
focal |
Not vulnerable
(uses system expat)
|
|
jammy |
Not vulnerable
(uses system expat)
|
|
mantic |
Not vulnerable
(uses system expat)
|
|
noble |
Not vulnerable
(uses system expat)
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Not vulnerable
(uses system expat)
|
|
coin3 Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Not vulnerable
(uses system expat)
|
|
jammy |
Not vulnerable
(uses system expat)
|
|
mantic |
Not vulnerable
(uses system expat)
|
|
noble |
Not vulnerable
(uses system expat)
|
|
trusty |
Needs triage
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
expat Launchpad, Ubuntu, Debian |
bionic |
Ignored
(changes too intrusive)
|
focal |
Ignored
(changes too intrusive)
|
|
jammy |
Released
(2.4.7-1ubuntu0.3)
|
|
mantic |
Released
(2.5.0-2ubuntu0.1)
|
|
noble |
Released
(2.6.0-1)
|
|
trusty |
Ignored
(changes too intrusive)
|
|
upstream |
Released
(2.6.0-1)
|
|
xenial |
Ignored
(changes too intrusive)
|
|
firefox Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support)
|
focal |
Not vulnerable
(uses system expat)
|
|
jammy |
Not vulnerable
(code not present)
|
|
mantic |
Not vulnerable
(code not present)
|
|
noble |
Not vulnerable
(code not present)
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Ignored
(end of standard support)
|
|
gdcm Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Not vulnerable
(uses system expat)
|
|
jammy |
Not vulnerable
(uses system expat)
|
|
mantic |
Not vulnerable
(uses system expat)
|
|
noble |
Not vulnerable
(uses system expat)
|
|
trusty |
Not vulnerable
(uses system expat)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
ghostscript Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(uses system expat)
|
focal |
Not vulnerable
(uses system expat)
|
|
jammy |
Not vulnerable
(uses system expat)
|
|
mantic |
Not vulnerable
(uses system expat)
|
|
noble |
Not vulnerable
(uses system expat)
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Not vulnerable
(uses system expat)
|
|
insighttoolkit4 Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
libxmltok Launchpad, Ubuntu, Debian |
bionic |
Ignored
(changes too intrusive)
|
focal |
Ignored
(changes too intrusive)
|
|
jammy |
Ignored
(changes too intrusive)
|
|
mantic |
Ignored
(changes too intrusive)
|
|
noble |
Ignored
(changes too intrusive)
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Ignored
(changes too intrusive)
|
|
matanza Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
mantic |
Needs triage
|
|
noble |
Needs triage
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
smart Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
swish-e Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
mantic |
Needs triage
|
|
noble |
Needs triage
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
tdom Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
mantic |
Needs triage
|
|
noble |
Needs triage
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
texlive-bin Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(code-not-compiled)
|
focal |
Not vulnerable
(code-not-compiled)
|
|
jammy |
Not vulnerable
(code-not-compiled)
|
|
mantic |
Not vulnerable
(code-not-compiled)
|
|
noble |
Not vulnerable
(code-not-compiled)
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Not vulnerable
(code-not-compiled)
|
|
thunderbird Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support)
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
mantic |
Needs triage
|
|
noble |
Needs triage
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Ignored
(end of standard support)
|
|
vnc4 Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Needs triage
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
vtk Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Needs triage
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
wbxml2 Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
mantic |
Needs triage
|
|
noble |
Needs triage
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
|
xmlrpc-c Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
mantic |
Needs triage
|
|
noble |
Needs triage
|
|
trusty |
Needs triage
|
|
upstream |
Needs triage
|
|
xenial |
Needs triage
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |