CVE-2019-9543

Priority
Description
An issue was discovered in Poppler 0.74.0. A recursive function call, in
JBIG2Stream::readGenericBitmap() located in JBIG2Stream.cc, can be
triggered by sending a crafted pdf file to (for example) the pdfseparate
binary. It allows an attacker to cause Denial of Service (Segmentation
fault) or possibly have unspecified other impact. This is related to
JArithmeticDecoder::decodeBit.
Notes
mdeslauras of 2019-09-16, not fixed upstream
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):deferred (2019-09-16)
Ubuntu 18.04 LTS (Bionic Beaver):deferred (2019-09-16)
Ubuntu 19.10 (Eoan Ermine):deferred (2019-09-16)
Ubuntu 20.04 (Focal Fossa):deferred (2019-09-16)
More Information

Updated: 2020-04-24 03:58:20 UTC (commit d3f8a6ed481830fb100109a132bef581fc4176fe)