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CVE-2019-9959

nvd nist
Published: Jul 22, 2019Modified: Nov 21, 2024

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: NVD

Description

The JPXStream::init function in Poppler 0.78.0 and earlier doesn't check for negative values of stream length, leading to an Integer Overflow, thereby making it possible to allocate a large memory chunk on the heap, with a size controlled by an attacker, as demonstrated by pdftocairo.

Affected (17)

Show all products
Freedesktop: Poppler · Debian: Debian Linux · Fedoraproject: Fedora · Redhat: Enterprise Linux, Enterprise Linux Eus, Enterprise Linux Server Aus, Enterprise Linux Server Tus
Freedesktop
1 product
Poppler
Debian
1 product
Debian Linux
Fedoraproject
1 product
Fedora
Redhat
4 products
Enterprise Linux
Enterprise Linux Eus
Enterprise Linux Server Aus
Enterprise Linux Server Tus
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Poppler
Up to 0.78.0
Configuration B
3 vulnerable
Vulnerable SoftwareAffected Versions
Debian
Debian Linux
Version 10.0
Debian Linux
Version 8.0
Debian Linux
Version 9.0
Configuration C
2 vulnerable
Vulnerable SoftwareAffected Versions
Fedoraproject
Fedora
Version 29
Fedora
Version 30
Configuration D
11 vulnerable
Vulnerable SoftwareAffected Versions
Enterprise Linux
Version 8.0
Redhat
Enterprise Linux Eus
Version 8.1
Enterprise Linux Eus
Version 8.2
Enterprise Linux Eus
Version 8.4
Enterprise Linux Eus
Version 8.6
Redhat
Enterprise Linux Server Aus
Version 8.2
Enterprise Linux Server Aus
Version 8.4
Enterprise Linux Server Aus
Version 8.6
Redhat
Enterprise Linux Server Tus
Version 8.2
Enterprise Linux Server Tus
Version 8.4
Enterprise Linux Server Tus
Version 8.6

Related CWEs

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.

References (16)

Source: cve@mitre.org
Broken Link
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Release NotesThird Party Advisory
Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release NotesThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.