ugrep before 7.6.0 Heap Buffer Over-read via .Z decompression
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Genivia | ugrep | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Genivia | Ugrep |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.168% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Genivia
Genivia ugrep |
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| Vendors & Products |
Genivia
Genivia ugrep |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | ugrep before 7.6.0 contains a heap buffer over-read vulnerability in the LZW decompressor when processing crafted .Z archive files. Attackers can supply malformed .Z files that cause the decompressor to read one byte past the allocated heap buffer, potentially crashing the process. | |
| Title | ugrep before 7.6.0 Heap Buffer Over-read via .Z decompression | |
| Weaknesses | CWE-125 | |
| References |
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| Metrics |
cvssV3_1
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