CVE-2022-38155 — Allocation of Resources Without Limits or Throttling in Samsung Mtower

CWE-770 — Allocation of Resources Without Limits or Throttling3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.3%
top 43.59%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Samsung Mtower
Timeline
PublishedAug 11
Latest updateAug 12

Description

TEE_Malloc in Samsung mTower through 0.3.0 allows a trusted application to achieve Excessive Memory Allocation via a large len value, as demonstrated by a Numaker-PFM-M2351 TEE kernel crash.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

▶NVDsamsung/mtower0.3.0

🔴Vulnerability Details

2
GHSA
GHSA-q48p-hrg2-rjmf: TEE_Malloc in Samsung mTower through 0↗2022-08-12
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CVEList
CVE-2022-38155: TEE_Malloc in Samsung mTower through 0↗2022-08-11
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CVE-2022-38155 — Samsung Mtower vulnerability | cvebase