CVE-2025-20697
In Power HAL, there is a possible out of bounds write due to a missing bounds check.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
In Power HAL, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09915681; Issue ID: MSV-3795.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- MediaTek, Inc. MT2718, MT6761, MT6765, MT6768, MT6853, MT6855, MT6877, MT6878, MT6879, MT6883, MT6885, MT6889, MT6893, MT6897, MT6989, MT6991, MT8186, MT8196, MT8391, MT8678, MT8775, MT8786, MT8788E, MT8792, MT8796, MT8873, MT8883, MT8893
Version range not reported