Amlogic DroidLogic SubTitleService Infinite Loop via get_vob_spu()
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| Nexbox | A95X | unaffected |
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| Amlogic | Amlogic Android SDK | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Amlogic | Amlogic Android Sdk |
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| Nexbox | A95x |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.289% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Amlogic
Amlogic amlogic Android Sdk Nexbox Nexbox a95x |
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| Vendors & Products |
Amlogic
Amlogic amlogic Android Sdk Nexbox Nexbox a95x |
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| Description | The VobSub subtitle decoder libsub_vob (part of the Amlogic DroidLogic SubTitleService), as shipped on Nexbox A95X (Amlogic S905X) TV boxes, contains an infinite loop vulnerability in get_vob_spu() that allows unauthenticated network attackers or local users loading malicious files to trigger an unreachable loop exit condition via mismatched length fields. Attackers can send crafted AMLU data blocks over the unauthenticated tcp/10100 listener or via a malicious VobSub (.sub) file to cause the subtitle decode thread to spin at 100% CPU indefinitely, resulting in denial of service. | |
| Title | Amlogic DroidLogic SubTitleService Infinite Loop via get_vob_spu() | |
| Weaknesses | CWE-835 | |
| References |
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| Metrics |
cvssV3_1
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