L-SMASH through 2.14.5 Heap Out-of-Bounds Write via hdlr and url Boxes
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| L-SMASH | L-SMASH | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| L-smash | L-smash |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.157% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
L-smash
L-smash l-smash |
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| Vendors & Products |
L-smash
L-smash l-smash |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | L-SMASH through 2.14.5 contains a heap out-of-bounds write vulnerability in isom_read_hdlr() and isom_read_dref_entry() in core/read.c triggered by oversized box sizes. Attackers can supply crafted MP4 or MOV files declaring hdlr or url box sizes larger than remaining data, stalling the stream position and corrupting heap memory to crash applications. | |
| Title | L-SMASH through 2.14.5 Heap Out-of-Bounds Write via hdlr and url Boxes | |
| Weaknesses | CWE-787 | |
| References |
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| Metrics |
cvssV3_1
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