lrzsz before 0.13.0 OS Command Injection via lrz Pipe Mode
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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| Uwe Ohse | lrzsz | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
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| Lrzsz Project | Lrzsz |
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| Uwe Ohse | Lrzsz |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.935% probability within 30 days)
| Type | Values Removed | Values Added |
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| First Time appeared |
Uwe Ohse
Uwe Ohse lrzsz |
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| Vendors & Products |
Uwe Ohse
Uwe Ohse lrzsz |
| Type | Values Removed | Values Added |
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| References |
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| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Description | lrzsz before 0.13.0 contains an OS command injection vulnerability in the lrz receive utility's pipe mode that allows remote senders to execute commands by supplying crafted filenames. When lrz runs under a suffixed name such as lrztar, procheader() in src/lrz.c passes the unescaped ZMODEM/YMODEM filename to popen(), so shell metacharacters execute as the receiving user. | |
| Title | lrzsz before 0.13.0 OS Command Injection via lrz Pipe Mode | |
| First Time appeared |
Lrzsz Project
Lrzsz Project lrzsz |
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| Weaknesses | CWE-78 | |
| CPEs | cpe:2.3:a:lrzsz_project:lrzsz:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Lrzsz Project
Lrzsz Project lrzsz |
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| References |
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| Metrics |
cvssV3_1
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