CVE-2020-0464
In resolv_cache_lookup of res_cache.cpp, there is a possible side channel information disclosure....
In resolv_cache_lookup of res_cache.cpp, there is a possible side channel information disclosure. This could lead to local information disclosure of accessed web resources with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-150371903
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
In resolv_cache_lookup of res_cache.cpp, there is a possible side channel information disclosure. This could lead to local information disclosure of accessed web resources with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-150371903
- Record
CVE-2020-0464- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 2.1 Low
AV:L/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-203
- Updated
- 2026-11-02
CVE List No score
In resolv_cache_lookup of res_cache.cpp, there is a possible side channel information disclosure. This could lead to local information disclosure of accessed web resources with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-150371903
- Record
CVE-2020-0464- Updated
- 2026-11-02
EUVDEUVD-2020-1963 No score
In resolv_cache_lookup of res_cache.cpp, there is a possible side channel information disclosure. This could lead to local information disclosure of accessed web resources with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-150371903
- Record
EUVD-2020-1963- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-xx27-x5jh-mcrm No score
In resolv_cache_lookup of res_cache.cpp, there is a possible side channel information disclosure....
In resolv_cache_lookup of res_cache.cpp, there is a possible side channel information disclosure. This could lead to local information disclosure of accessed web resources with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-150371903
- Record
GHSA-xx27-x5jh-mcrm- Weakness
- CWE-203
- Updated
- 2026-11-02
OSVASB-A-150371903 No score
In resolv_cache_lookup of res_cache.cpp, there is a possible side channel information disclosure. This could lead to local information disclosure of accessed web resources with no additional execution privileges needed. User interaction is not needed for exploitation.
- Record
ASB-A-150371903- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/frameworks/nativeAndroid |
10:0 up to 10:2020-12-01, plus listed versions 10 |
10:2020-12-01 |
platform/system/netdAndroid |
10:0 up to 10:2020-12-01, plus listed versions 10 |
10:2020-12-01 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-0464 is a medium vulnerability (CVSS 5.5) in Google Android, published December 1, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.17%, the 6th percentile. Fixed in platform/frameworks/native 10:2020-12-01.
References
source.android.com/security/bulletin/2020-12-01
nvd.nist.gov/vuln/detail/CVE-2020-0464
github.com/advisories/GHSA-xx27-x5jh-mcrm
android.googlesource.com/platform/system/netd/+/e1ec3b167754930d4d87b48414f9d707554a02f0