CVE-2019-12958

In Xpdf 4.01.01, a heap-based buffer over-read could be triggered in FoFiType1C::convertToType0 in fofi/FoFiType1C.cc when it is trying to access the second privateDicts array element, because the privateDicts array has only one element allocated.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 42%
VendorProductVersion
glyphandcogxpdfreader
4.01.01
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
xpdf
bullseye
3.04+git20210103-3
fixed
bookworm
3.04+git20220601-1
fixed
sid
3.04+git20240613-1
fixed
trixie
3.04+git20240613-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ipe
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
not-affected
disco
not-affected
cosmic
ignored
bionic
not-affected
xenial
not-affected
trusty
dne
libextractor
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
not-affected
disco
not-affected
cosmic
ignored
bionic
not-affected
xenial
not-affected
trusty
not-affected
poppler
lunar
Fixed 0.57.0-2ubuntu4
released
kinetic
Fixed 0.57.0-2ubuntu4
released
jammy
Fixed 0.57.0-2ubuntu4
released
impish
Fixed 0.57.0-2ubuntu4
released
hirsute
Fixed 0.57.0-2ubuntu4
released
groovy
Fixed 0.57.0-2ubuntu4
released
focal
Fixed 0.57.0-2ubuntu4
released
eoan
Fixed 0.57.0-2ubuntu4
released
disco
Fixed 0.57.0-2ubuntu4
released
cosmic
Fixed 0.57.0-2ubuntu4
released
bionic
Fixed 0.57.0-2ubuntu4
released
xenial
Fixed 0.41.0-0ubuntu1.6
released
trusty
dne
xpdf
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
ignored
hirsute
ignored
groovy
dne
focal
dne
eoan
ignored
disco
ignored
cosmic
ignored
bionic
not-affected
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
https://forum.xpdfreader.com/viewtopic.php?f=3&t=41815
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DJJD7X3ES7ZHJUY2R3DAVCJPV23R64VK/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FWEWFUVITPA3Y6F4A5SJSROKYT7PRH7Q/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TNIJWRYTCLGV35WGIHYTMMOPEEOOTIPT/
https://forum.xpdfreader.com/viewtopic.php?f=3&t=41815
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DJJD7X3ES7ZHJUY2R3DAVCJPV23R64VK/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FWEWFUVITPA3Y6F4A5SJSROKYT7PRH7Q/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TNIJWRYTCLGV35WGIHYTMMOPEEOOTIPT/