Ecosystem
Debian
62,115 known vulnerabilities.
Most affected packages
2,993 results · Clear filters · Feed
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Critical 9.8
SM2 Decryption Buffer Overflow
In order to decrypt SM2 encrypted data an application is expected to call the API function EVP_PKEY_decrypt(). Typically an application will call this function twice. The first time, on entry, the "out" parameter can be NULL and, on exit, the "outlen" paramet…
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Critical 9.1
OpenStack Neutron vulnerable to hardware address impersonation
OpenStack Neutron before 16.4.1, 17.x before 17.1.3, and 18.0.0 allows hardware address impersonation when the linuxbridge driver with ebtables-nft is used on a Netfilter-based platform. By sending carefully crafted packets, anyone in control of a server inst…
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Critical 9.6
An improper array index validation vulnerability exists in the LoadObj functionality of tinyobjloader v2.0-rc1 and tiny…
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Critical 10.0
Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) in notebook
The Jupyter notebook is a web-based notebook environment for interactive computing. In affected versions untrusted notebook can execute code on load. Jupyter Notebook uses a deprecated version of Google Caja to sanitize user inputs. A public Caja bypass can b…
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Critical 9.8
Incorrect cast in anymap
An issue was discovered in the anymap crate through 0.12.1 for Rust. It violates soundness via conversion of a *u8 to a *u64.
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Critical 9.8
Data race in crossbeam-deque
crossbeam-deque is a package of work-stealing deques for building task schedulers when programming in Rust. In versions prior to 0.7.4 and 0.8.0, the result of the race condition is that one or more tasks in the worker queue can be popped twice instead of oth…
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Critical 9.1
The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memory in parse_param (i…
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Critical 9.8
Buffer Overflow in Pillow
Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c.
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Critical 9.8CVE-2021-32708 Public exploit
Time-of-check Time-of-use (TOCTOU) Race Condition in league/flysystem
Flysystem is an open source file storage library for PHP. The whitespace normalisation using in 1.x and 2.x removes any unicode whitespace. Under certain specific conditions this could potentially allow a malicious user to execute code remotely. The condition…
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Critical 9.1
The Fuck Arbitrary File Deletion via Path Traversal
The thefuck (aka The Fuck) package before 3.31 for Python allows Path Traversal that leads to arbitrary file deletion via the "undo archive operation" feature.
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Critical 9.8
NGINX before 1.13.6 has a buffer overflow for years that exceed four digits, as demonstrated by a file with a modificat…
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Critical 9.1
Pillow Out-of-bounds Read vulnerability
An issue was discovered in Pillow before 8.2.0. There is an out-of-bounds read in J2kDecode, in j2ku_gray_i.
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Critical 9.1
Out-of-bounds Read in Pillow
An issue was discovered in Pillow before 8.2.0. There is an out-of-bounds read in J2kDecode, in j2ku_graya_la.
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Critical 9.8CVE-2021-33026 Public exploit
Deserialization of Untrusted Data in Flask-Caching
The Flask-Caching extension through 1.10.1 for Flask relies on Pickle for serialization, which may lead to remote code execution or local privilege escalation. If an attacker gains access to cache storage (e.g., filesystem, Memcached, Redis, etc.), they can c…
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Critical 9.8
A heap memory corruption problem (use after free) can be triggered in libgetdata v0.10.0 when processing maliciously cr…
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Critical 9.8
Path traversal in impacket
Multiple path traversal vulnerabilities exist in smbserver.py in Impacket through 0.9.22. An attacker that connects to a running smbserver instance can list and write to arbitrary files via ../ directory traversal. This could potentially be abused to achieve …
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Critical 9.8
Object injection in PHPMailer/PHPMailer
PHPMailer 6.1.8 through 6.4.0 allows object injection through Phar Deserialization via addAttachment with a UNC pathname. NOTE: this is similar to CVE-2018-19296, but arose because 6.1.8 fixed a functionality problem in which UNC pathnames were always conside…
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Critical 9.8
Insecure Deserialization of untrusted data in rmccue/requests
Requests is a HTTP library written in PHP. Requests mishandles deserialization in FilteredIterator. The issue has been patched and users of `Requests` 1.6.0, 1.6.1 and 1.7.0 should update to version 1.8.0.
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Critical 9.1CVE-2021-26291 Public exploit
block repositories using http by default
Apache Maven will follow repositories that are defined in a dependency’s Project Object Model (pom) which may be surprising to some users, resulting in potential risk if a malicious actor takes over that repository or is able to insert themselves into a posit…
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Critical 9.8CVE-2021-1871 Exploited
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021…
KEV Nov 3, 2021 -
Critical 9.8CVE-2021-1870 Exploited
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021…
KEV Nov 3, 2021 -
Critical 9.8
A code execution vulnerability exists in the WS-Addressing plugin functionality of Genivia gSOAP 2.8.107. A specially c…
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Critical 9.8
Remote code execution in Kramdown
Kramdown before 2.3.1 does not restrict Rouge formatters to the Rouge::Formatters namespace, and thus arbitrary classes can be instantiated.
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Critical 9.8
Out of bounds write in Pillow
An issue was discovered in Pillow before 8.1.1. TiffDecode has a heap-based buffer overflow when decoding crafted YCbCr files because of certain interpretation conflicts with LibTIFF in RGBA mode. NOTE: this issue exists because of an incomplete fix for CVE-2…
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Critical 9.8
A flaw was found in gnutls. A use after free issue in client_send_params in lib/ext/pre_shared_key.c may lead to memory…
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Critical 9.8
Fix a use-after-free bug in diesels Sqlite backend
An issue was discovered in the diesel crate before 1.4.6 for Rust. There is a use-after-free in the SQLite backend because the semantics of sqlite3_column_name are not followed.
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Critical 10.0
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read …
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Critical 10.0
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1 in Nef_S2/SNC…
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Critical 10.0
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read …
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Critical 10.0
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read …
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Critical 9.8CVE-2021-26120 EPSS 82%
PHP Code Injection by malicious function name in smarty
Smarty before 3.1.39 allows code injection via an unexpected function name after a {function name= substring.
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Critical 9.8
A code execution vulnerability exists in the WS-Addressing plugin functionality of Genivia gSOAP 2.8.107. A specially c…
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Critical 9.8
Out of bounds read in xcb
An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because xcb::xproto::GetAtomNameReply::name() calls std::str::from_utf8_unchecked() on unvalidated bytes from an X server.
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Critical 9.8CVE-2020-14343 Public exploit
Improper Input Validation in PyYAML
A vulnerability was discovered in the PyYAML library in versions before 5.4, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the full_load method or with the FullLoader loader. Applications that use the libra…
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Critical 9.1
PyCA Cryptography symmetrically encrypting large values can lead to integer overflow
In the cryptography package before 3.3.2 for Python, certain sequences of update calls to symmetrically encrypt multi-GB values could result in an integer overflow and buffer overflow, as demonstrated by the Fernet class.
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Critical 9.8
Buffer overflow in SmallVec::insert_many
An issue was discovered in the smallvec crate before 0.6.14 and 1.x before 1.6.1 for Rust. There is a heap-based buffer overflow in SmallVec::insert_many.
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Critical 9.8CVE-2021-3177 EPSS 24%
Python 3.x through 3.9.1 has a buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may lead to remote code exec…
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Critical 9.1
XMLBeans XML Entity Expansion
The XML parsers used by XMLBeans up to version 2.6.0 did not set the properties needed to protect the user from malicious XML input. Vulnerabilities include possibilities for XML Entity Expansion attacks. Affects XMLBeans up to and including v2.6.0.
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Critical 9.8
git-big-picture Code Execution
git-big-picture before 1.0.0 mishandles ' characters in a branch name, leading to code execution.
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Critical 9.6CVE-2020-16017 Exploited
Use after free in CefSharp
Use after free in site isolation in Google Chrome prior to 86.0.4240.198 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
KEV Nov 3, 2021