Samsung: Security Vulnerabilities
An improper error handling in Exynos CP booting driver prior to SMR Oct-2021 Release 1 allows local attackers to bypass a Secure Memory Protector of Exynos CP Memory.
CVSS Score
6.4
EPSS Score
0.0
Published
2021-10-06
CVE-2021-25487
Lack of boundary checking of a buffer in set_skb_priv() of modem interface driver prior to SMR Oct-2021 Release 1 allows OOB read and it results in arbitrary code execution by dereference of invalid function pointer.
Known exploited
CVSS Score
7.3
EPSS Score
0.009
Published
2021-10-06
Lack of boundary checking of a buffer in recv_data() of modem interface driver prior to SMR Oct-2021 Release 1 allows OOB read.
CVSS Score
5.5
EPSS Score
0.0
Published
2021-10-06
CVE-2021-25489
Assuming radio permission is gained, missing input validation in modem interface driver prior to SMR Oct-2021 Release 1 results in format string bug leading to kernel panic.
Known exploited
CVSS Score
3.3
EPSS Score
0.003
Published
2021-10-06
A vulnerability in mfc driver prior to SMR Oct-2021 Release 1 allows memory corruption via NULL-pointer dereference.
CVSS Score
2.3
EPSS Score
0.0
Published
2021-10-06
Lack of boundary checking of a buffer in libSPenBase library of Samsung Notes prior to Samsung Note version 4.3.02.61 allows OOB read.
CVSS Score
7.3
EPSS Score
0.001
Published
2021-10-06
Lack of boundary checking of a buffer in libSPenBase library of Samsung Notes prior to Samsung Note version 4.3.02.61 allows OOB read
CVSS Score
4.0
EPSS Score
0.001
Published
2021-10-06
A possible buffer overflow vulnerability in libSPenBase library of Samsung Notes prior to Samsung Note version 4.3.02.61 allows arbitrary code execution.
CVSS Score
4.0
EPSS Score
0.001
Published
2021-10-06
A possible heap buffer overflow vulnerability in libSPenBase library of Samsung Notes prior to Samsung Note version 4.3.02.61 allows arbitrary code execution.
CVSS Score
7.3
EPSS Score
0.001
Published
2021-10-06
Assuming system privilege is gained, possible buffer overflow vulnerabilities in the Vision DSP kernel driver prior to SMR Oct-2021 Release 1 allows privilege escalation to Root by hijacking loaded library.
CVSS Score
5.3
EPSS Score
0.0
Published
2021-10-06