Deadlock in Xpdf 4.04 due to PDF object stream references
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.3epss 0.2%
exploitation probability
0.2%top 93% of all CVEs
observed exploitation
nono source reports it
Xpdf 4.04 will deadlock on a PDF object stream whose "Length" field is itself in another object stream.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Affected products
Xpdf · Xpdf