CVE-2021-25487
Vulnerability from cvelistv5
Published
2021-10-06 17:10
Modified
2024-08-03 20:03
Severity ?
EPSS score ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Samsung Mobile | Samsung Mobile Devices |
Version: O(8.1), P(9.0), Q(10.0), R(11.0) < SMR Oct-2021 Release 1 |
|
|
|||
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog
Date added: 2023-06-29
Due date: 2023-07-20
Required action: Apply updates per vendor instructions or discontinue use of the product if updates are unavailable
Used in ransomware: Unknown
Notes: https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10; https://nvd.nist.gov/vuln/detail/CVE-2021-25487
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.