57701 matches found
Malicious code in mypypipkg (PyPI)
--- -= Per source details. Do not edit below this line.=- Source: kam193 a94a9bbd6a292f754fedd6ae737eaf5259925cf382a610c9d63e9d210a3f3677 When running as a module, the package starts a VSCode tunnel and exfiltrates the connection link to the hardcoded target. This lets the attacker connect the...
python: cpython: Python: Arbitrary code execution via command injection in webbrowser.open() API
A flaw was found in the Python webbrowser.open API. If a specially crafted URL containing "%action" is processed, an attacker could bypass a previous mitigation for CVE-2026-4519. This bypass allows for command injection into the underlying shell, potentially leading to arbitrary code execution...
Important: Red Hat Security Advisory: python3.11 security update
An update for python3.11 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...
python: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules
A flaw was found in Python's decompression modules, including lzma.LZMADecompressor, bz2.BZ2Decompressor, and gzip.GzipFile. This vulnerability, a use-after-free, can occur if a program attempts to re-use a decompression object after a memory allocation error, especially when the system is...
ado-vllm-performance (>=1.2.2 <=1.3.3), agentclinic (=0.1.0) +36 more potentially affected by CVE-2026-7141 via vllm (>=0.10.0 <=0.19.0)
vllm PYPI version =0.10.0, =1.2.2, =0.0.0, =2.3.5, =0.2.0, =0.1.0, =1.0.1rc1, =0.0.4, =0.1.0, =0.3.9, =0.5.2, =0.1.0, =0.1.5, =0.2.0 - gfmrag =2.0.0 and more Source cves: CVE-2026-7141 Source advisory: OSV:GHSA-X368-4G9H-FVV4...
MAL-2026-3100 Malicious code in fetch-data-api-syncapi (PyPI)
--- -= Per source details. Do not edit below this line.=- Source: kam193 dda63ba0d0dbd4ddf1d89523cacf89d51ffc9a25891e38cb49a9e424721fba9d The package contains code to download and start a malicious executable. It's masqueraded using name similar to Windows services. In analyzed versions, the code...
pip Vulnerable to Inclusion of Functionality from Untrusted Control Sphere
pip prior to version 26.1 would run self-update check functionality after installing wheel files which required importing well-known Python modules names. These module imports were intentionally deferred to increase startup time of the pip CLI. The patch changes self-update functionality to run...
CVE-2026-6357
pip prior to version 26.1 would run self-update check functionality after installing wheel files which required importing well-known Python modules names. These module imports were intentionally deferred to increase startup time of the pip CLI. The patch changes self-update functionality to run...
python: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules
A flaw was found in Python's decompression modules, including lzma.LZMADecompressor, bz2.BZ2Decompressor, and gzip.GzipFile. This vulnerability, a use-after-free, can occur if a program attempts to re-use a decompression object after a memory allocation error, especially when the system is...
python: Python: HTTP header injection via CR/LF in proxy tunnel headers
A flaw was found in Python. This vulnerability allows for the injection of extra information into HTTP communication. Specifically, the system does not properly prevent special characters carriage return and line feed from being included in HTTP client proxy tunnel headers or host fields...
cpython: Out-of-memory when loading Plist
A flaw was found in the plistlib module in the Python standard library. The amount of data to read from a Plist file is specified in the file itself. This issue allows a specially crafted Plist file to cause an application to allocate a large amount of memory, potentially resulting in allocations...
cpython: Stack overflow parsing XML with deeply nested DTD content models
A stack overflow flaw has been discovered in the python pyexpat module. When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs. This will result in a program crash...
cpython: Incomplete control character validation in http.cookies
A control character validation flaw has been discovered in the Python http.cookie module. The Morsel.update, |= operator, and unpickling paths were not patched to resolve CVE-2026-0672, allowing control characters to bypass input validation. Additionally, BaseCookie.jsoutput lacked the output...
python: cpython: Python: Arbitrary code execution via command injection in webbrowser.open() API
A flaw was found in the Python webbrowser.open API. If a specially crafted URL containing "%action" is processed, an attacker could bypass a previous mitigation for CVE-2026-4519. This bypass allows for command injection into the underlying shell, potentially leading to arbitrary code execution...
cpython: Header injection via newlines in data URL mediatype in Python
Missing newline filtering has been discovered in Python. User-controlled data URLs parsed by urllib.request.DataHandler allow injecting headers through newlines in the data URL mediatype...
python: Quadratic complexity in os.path.expandvars() with user-controlled template
A vulnerability in Python’s os.path.expandvars function that can cause performance degradation. When processing specially crafted, user-controlled input with nested environment variable patterns, the function exhibits quadratic time complexity, potentially leading to excessive CPU usage and denia...
cpython: Header injection in http.cookies.Morsel in Python
An injection flaw has been discovered in Python. When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters...
python: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules
A flaw was found in Python's decompression modules, including lzma.LZMADecompressor, bz2.BZ2Decompressor, and gzip.GzipFile. This vulnerability, a use-after-free, can occur if a program attempts to re-use a decompression object after a memory allocation error, especially when the system is...
Important: Red Hat Security Advisory: python3.9 security update
An update for python3.9 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
python: cpython: Python: Arbitrary code execution via command injection in webbrowser.open() API
A flaw was found in the Python webbrowser.open API. If a specially crafted URL containing "%action" is processed, an attacker could bypass a previous mitigation for CVE-2026-4519. This bypass allows for command injection into the underlying shell, potentially leading to arbitrary code execution...