wsgiref.headers.Headers allows header newline injection
User-controlled header names and values containing newlines can allow injecting HTTP headers.
- Actualiza a 3.14.3-1
Publicación Actualización
PatchFirst · Vulnerabilidades recientes
Vulnerabilidades de python3.14 · Página 3
Vulnerabilidades publicadas para python3.14 en los últimos 30 días: 4. Incluidas en el catálogo KEV: 0.
Vulnerabilidades: 47
Folding email comments of unfoldable characters doesn't preserve parenthesis
When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized.
- Actualiza a 3.14.3-1
Publicación ActualizaciónQuadratic complexity in node ID cache clearing
When building nested elements using xml.dom.minidom methods such as appendChild() that have a dependency on _clear_id_cache() the algorithm is quadratic. Availability can be impacted when building excessively nested documents.
- Actualiza a 3.14.2-1
Publicación ActualizaciónOut-of-memory when loading Plist
When loading a plist file, the plistlib module reads data in size specified by the file itself, meaning a malicious file can cause OOM and DoS issues
- Actualiza a 3.14.2-1
Publicación ActualizaciónExcessive read buffering DoS in http.client
When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This allows a malicious server to cause the client to read large amounts of data into memory, potentially causing OOM or other DoS.
- Actualiza a 3.14.2-1
Publicación ActualizaciónQuadratic complexity in os.path.expandvars() with user-controlled template
If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.
- Actualiza a 3.14.2-1
Publicación ActualizaciónZIP64 End of Central Directory (EOCD) Locator record offset not checked
The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.
- Actualiza a 3.14.0-3
Publicación Actualización
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