CVE-2020-0181 — Integer Overflow or Wraparound in Google Android

CWE-190 — Integer Overflow or WraparoundCWE-787 — Out-of-bounds Write8 documents7 sources
Severity
7.5HIGHNVD
EPSS
9.5%
top 7.18%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Libexif Project LibexifGoogle AndroidFedoraproject Fedora
Timeline
PublishedJun 11
Latest updateMay 24

Description

In exif_data_load_data_thumbnail of exif-data.c, there is a possible denial of service due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-145075076

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶NVDlibexif_project/libexif< 0.6.22_p20201105
▶Debianlibexif_project/libexif< 0.6.21-6+3
▶CVEListV5google/androidAndroid-10
▶NVDgoogle/android10.0

Also affects: Fedora 32, 33

Patches

Patch: source.android.com ↗Patch: source.android.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-7mwx-67xm-r6m4: In exif_data_load_data_thumbnail of exif-data↗2022-05-24
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CVEList
CVE-2020-0181: In exif_data_load_data_thumbnail of exif-data↗2020-06-11
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OSV
CVE-2020-0181: In exif_data_load_data_thumbnail of exif-data↗2020-06-11
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📋Vendor Advisories

2
Red Hat
libexif: integer overflow in exif_data_load_data_thumbnail function in exif-data.c↗2020-06-01
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Debian
CVE-2020-0181: libexif - In exif_data_load_data_thumbnail of exif-data.c, there is a possible denial of s...↗2020
▶

💬Community

2
Bugzilla
CVE-2020-0181 libexif: integer overflow in exif_data_load_data_thumbnail function in exif-data.c↗2020-06-15
▶
Bugzilla
CVE-2020-0181 libexif: integer overflow in exif_data_load_data_thumbnail function in exif-data.c [fedora-all]↗2020-06-15
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CVE-2020-0181 — Integer Overflow or Wraparound | cvebase