CVE-2024-20845: High severity unknown libsavsac vulnerability
Published Apr 2, 2024
·Updated
Out-of-bounds write vulnerability while releasing memory in libsavsac.so prior to SMR Apr-2024 Release 1 allows local attacker to execute arbitrary code.
Affected Software
31 affected components
Unknown libsavsac<SMR Apr-2024 Release 1
Samsung android=12.0
Samsung android=12.0-smr-apr-2022-r1
Samsung android=12.0-smr-apr-2023-r1
Samsung android=12.0-smr-aug-2022-r1
Samsung android=12.0-smr-aug-2023-r1
Samsung android=12.0-smr-dec-2021-r1
Samsung android=12.0-smr-dec-2022-r1
Samsung android=12.0-smr-dec-2023-r1
Samsung android=12.0-smr-feb-2022-r1
Samsung android=12.0-smr-feb-2023-r1
Samsung android=12.0-smr-feb-2024-r1
Samsung android=12.0-smr-jan-2022-r1
Samsung android=12.0-smr-jan-2023-r1
Samsung android=12.0-smr-jan-2024-r1
Samsung android=12.0-smr-jul-2022-r1
Samsung android=12.0-smr-jul-2023-r1
Samsung android=12.0-smr-jun-2022-r1
Samsung android=12.0-smr-jun-2023-r1
Samsung android=12.0-smr-mar-2022-r1
Samsung android=12.0-smr-mar-2023-r1
Samsung android=12.0-smr-mar-2024-r1
Samsung android=12.0-smr-may-2022-r1
Samsung android=12.0-smr-may-2023-r1
Samsung android=12.0-smr-nov-2021-r1
Samsung android=12.0-smr-nov-2022-r1
Samsung android=12.0-smr-nov-2023-r1
Samsung android=12.0-smr-oct-2022-r1
Samsung android=12.0-smr-oct-2023-r1
Samsung android=12.0-smr-sep-2022-r1
Samsung android=12.0-smr-sep-2023-r1
Event History
Apr 2, 2024
CVE Published
via MITRE·02:59 AM
Data Sourced
via MITRE·02:59 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:15 AM
DescriptionSeverity
Frequently Asked Questions
1
What is the severity of CVE-2024-20845?
CVE-2024-20845 has a critical severity rating due to its potential to allow local attackers to execute arbitrary code.
2
How do I fix CVE-2024-20845?
To fix CVE-2024-20845, update the libsavsac library to the SMR Apr-2024 Release 1 or later.
3
Who is affected by CVE-2024-20845?
CVE-2024-20845 affects systems using libsavsac versions prior to SMR Apr-2024 Release 1.
4
What type of vulnerability is CVE-2024-20845?
CVE-2024-20845 is an out-of-bounds write vulnerability that occurs while releasing memory.
5
Can CVE-2024-20845 be exploited remotely?
CVE-2024-20845 requires local access to the system to be exploited effectively.