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CVE-2020-0198

nvd nist
Published: Jun 11, 2020Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

In exif_data_load_data_content of exif-data.c, there is a possible UBSAN abort due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-146428941

Affected (11)

Products: Google: Android · Canonical: Ubuntu Linux · Debian: Debian Linux · +2 more
Show all products
Google: Android · Canonical: Ubuntu Linux · Debian: Debian Linux · Fedoraproject: Fedora · Libexif Project: Libexif
Google
1 product
Android
Canonical
1 product
Ubuntu Linux
Debian
1 product
Debian Linux
Fedoraproject
1 product
Fedora
Libexif Project
1 product
Libexif
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Android
Version 10.0
Configuration B
10 vulnerable
Vulnerable SoftwareAffected Versions
Canonical
Ubuntu Linux
Version 12.04
Ubuntu Linux
Version 14.04
Ubuntu Linux
Version 16.04
Ubuntu Linux
Version 18.04
Ubuntu Linux
Version 19.10
Ubuntu Linux
Version 20.04
Debian Linux
Version 8.0
Fedoraproject
Fedora
Version 32
Fedora
Version 33
Libexif
Before 0.6.22_p20201105

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 (12)

Source: security@android.com
Mailing ListThird Party Advisory
Source: security@android.com
Source: security@android.com
Source: security@android.com
Third Party Advisory
Source: security@android.com
PatchVendor Advisory
Source: security@android.com
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

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