CVE-2024-7868

EUVD-2024-48719
In Xpdf 4.05 (and earlier), invalid header info in a DCT (JPEG) stream can lead to an uninitialized variable in the DCT decoder. The proof-of-concept PDF file causes a segfault attempting to read from an invalid address.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.2 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 48%
Affected Products (NVD)
VendorProductVersion
xpdfreaderxpdf
𝑥
< 4.06
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
xpdf
bookworm
3.04+git20220601-1
fixed
bullseye
3.04+git20210103-3
fixed
forky
3.04+git20250304-1
fixed
sid
3.04+git20250304-1
fixed
trixie
3.04+git20250304-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
xpdf
bionic
needs-triage
focal
dne
jammy
needs-triage
noble
needs-triage
oracular
ignored
plucky
needs-triage
questing
needs-triage
xenial
needs-triage
ipe
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
oracular
ignored
plucky
needs-triage
questing
needs-triage
xenial
needs-triage
Common Weakness Enumeration
References
https://www.xpdfreader.com/security-bug/CVE-2024-7868.html