CVE-2019-9543

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.

CVSS v3.0

8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

3.31% chance of exploitation in the next 30 days, 88th percentile

Published

2019-03-01

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://gitlab.freedesktop.org/poppler/poppler/issues/730

References

• CVE Record
• NVD entry

Related

• CVE-2019-9535
• CVE-2019-9544
• CVE-2019-9511
• CVE-2019-9545
• CVE-2019-9506
• CVE-2019-9553