7.8

CVE-2017-9776

Integer overflow leading to Heap buffer overflow in JBIG2Stream.cc in pdftocairo in Poppler before 0.56 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Freedesktop ≫ Poppler Version <= 0.55.0
Debian ≫ Debian Linux Version 8.0
Debian ≫ Debian Linux Version 9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2% 0.782
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.8 1.8 5.9
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NIST 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

https://www.debian.org/security/2018/dsa-4079
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2551
Third Party Advisory
http://www.securityfocus.com/bid/99240
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2017:2550
Third Party Advisory
https://bugs.freedesktop.org/show_bug.cgi?id=101541
Patch
Vendor Advisory
Issue Tracking