HIGH
libexif: integer overflow in exif_data_load_data_content function in exif-data.c
Published Jun 11, 2020
7.5
HIGHCVSS 3.1
EPSS 4.26%
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 products
- Vendor n/a Product Android Defaultn/a
- Version Android-10StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Android | n/a |
|
Configuration 2
OR
- < 0.6.22_p20201105
- 12.04
- 14.04
- 16.04
- 18.04
- 19.10
- 20.04
- 8.0
- 32
- 33
No data.
Red Hat Enterprise Linux 8
libexif-0:0.6.22-4.el8
Fixed · RHSA-2020:4766
Red Hat Enterprise Linux 5
libexif
Out of support scope
Red Hat Enterprise Linux 6
libexif
Out of support scope
Red Hat Enterprise Linux 7
libexif
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | libexif-0:0.6.22-4.el8 | Fixed | RHSA-2020:4766 |
| Red Hat Enterprise Linux 5 | libexif | Out of support scope | n/a |
| Red Hat Enterprise Linux 6 | libexif | Out of support scope | n/a |
| Red Hat Enterprise Linux 7 | libexif | Will not fix | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
7.5 HIGH NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
4.26% 0.04262
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.04262
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (32 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 4.26% (0.04262) | 90.77th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.44% (0.04442) | 90.13th | v5 (v2026.06.15) |
| Dec 28, 2025 | 11.11% (0.11111) | 93.23th | v4 (v2025.03.14) |
| Dec 27, 2025 | 10.08% (0.10080) | 92.88th | v4 (v2025.03.14) |
| Oct 28, 2025 | 11.11% (0.11111) | 93.13th | v4 (v2025.03.14) |
| Oct 27, 2025 | 10.08% (0.10080) | 92.76th | v4 (v2025.03.14) |
| Oct 1, 2025 | 11.17% (0.11168) | 93.26th | v4 (v2025.03.14) |
| Jul 30, 2025 | 10.13% (0.10133) | 92.78th | v4 (v2025.03.14) |
| Apr 14, 2025 | 8.19% (0.08185) | 91.42th | v4 (v2025.03.14) |
| Mar 30, 2025 | 5.51% (0.05507) | 89.26th | v4 (v2025.03.14) |
| Mar 29, 2025 | 17.24% (0.17242) | 91.77th | v4 (v2025.03.14) |
| Mar 28, 2025 | 5.51% (0.05507) | 89.27th | v4 (v2025.03.14) |
| Mar 27, 2025 | 17.24% (0.17242) | 94.16th | v4 (v2025.03.14) |
| Mar 20, 2025 | 5.51% (0.05507) | 89.38th | v4 (v2025.03.14) |
| Mar 19, 2025 | 17.24% (0.17242) | 94.25th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.51% (0.05507) | 89.52th | v4 (v2025.03.14) |
| Dec 17, 2024 | 3.45% (0.03446) | 91.31th | v3 (v2023.03.01) |
| Aug 21, 2024 | 13.26% (0.13262) | 95.65th | v3 (v2023.03.01) |
| Jun 4, 2024 | 11.00% (0.11001) | 95.14th | v3 (v2023.03.01) |
| May 18, 2024 | 5.93% (0.05928) | 93.42th | v3 (v2023.03.01) |
| Apr 15, 2024 | 5.24% (0.05238) | 92.91th | v3 (v2023.03.01) |
| Mar 31, 2024 | 5.91% (0.05912) | 93.29th | v3 (v2023.03.01) |
| Nov 8, 2023 | 5.66% (0.05664) | 92.49th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.56% (0.01557) | 85.12th | v3 (v2023.03.01) |
| Mar 6, 2023 | 25.40% (0.25398) | 96.98th | v2 (v2022.01.01) |
| Apr 30, 2022 | 25.40% (0.25398) | 96.81th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.43% (0.04429) | 87.04th | v2 (v2022.01.01) |
| Feb 4, 2022 | 25.40% (0.25398) | 95.53th | v2 (v2022.01.01) |
| Feb 3, 2022 | 7.00% (0.06998) | 83.34th | v1 |
| Jan 6, 2022 | 7.00% (0.06998) | 83.18th | v1 |
| Sep 1, 2021 | 1.65% (0.01649) | 73.33th | v1 |
| Apr 14, 2021 | 1.65% (0.01649) | 0.00th | v1 |
Weaknesses (1)
References (10)
- https://access.redhat.com/security/cve/CVE-2020-0198 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1847133 Issue Tracking
- https://lists.debian.org/debian-lts-announce/2020/06/msg00020.html mailing-listx_refsource_MLISTMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/ vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/ vendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2020-0198
- https://security.gentoo.org/glsa/202011-19 vendor-advisoryx_refsource_GENTOOThird Party Advisory
- https://source.android.com/security/bulletin/pixel/2020-06-01 x_refsource_MISCPatchVendor Advisory
- https://usn.ubuntu.com/4396-1/ vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2020-0198
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2020-0198 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1847133 | Issue Tracking | |
| https://lists.debian.org/debian-lts-announce/2020/06/msg00020.html | mailing-listx_refsource_MLISTMailing ListThird Party Advisory | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/ | vendor-advisoryx_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/ | vendor-advisoryx_refsource_FEDORA | |
| https://nvd.nist.gov/vuln/detail/CVE-2020-0198 | ||
| https://security.gentoo.org/glsa/202011-19 | vendor-advisoryx_refsource_GENTOOThird Party Advisory | |
| https://source.android.com/security/bulletin/pixel/2020-06-01 | x_refsource_MISCPatchVendor Advisory | |
| https://usn.ubuntu.com/4396-1/ | vendor-advisoryx_refsource_UBUNTUThird Party Advisory | |
| https://www.cve.org/CVERecord?id=CVE-2020-0198 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner google_android
Published Jun 11, 2020
Updated Aug 4, 2024
Reserved Oct 17, 2019
Link CVE-2020-0198
CISA Vulnrichment
Updated n/a