VulnerabilityModified
CVE-2020-0198
In exif_data_load_data_content of exif-data.c, there is a possible UBSAN abort due to an integer overflow.
HIGH 7.5EPSS 4.26%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.26%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 4.26% probability · 91th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- google/android · libexif project/libexif · canonical/ubuntu linux · debian/debian linux · fedoraproject/fedora
- Source
- security@android.com
References
- https://lists.debian.org/debian-lts-announce/2020/06/msg00020.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/
- https://security.gentoo.org/glsa/202011-19Third Party Advisory
- https://source.android.com/security/bulletin/pixel/2020-06-01Patch, Vendor Advisory
- https://usn.ubuntu.com/4396-1/Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00020.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/
- https://security.gentoo.org/glsa/202011-19Third Party Advisory
- https://source.android.com/security/bulletin/pixel/2020-06-01Patch, Vendor Advisory
- https://usn.ubuntu.com/4396-1/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.