apk package
chainguard/nemo
pkg:apk/chainguard/nemo
Vulnerabilities (199)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2025-14009 | Hig | 8.8 | < 2.6.2-r3 | 2.6.2-r3 | Feb 18, 2026 | A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The _unzip_iter function in nltk/downloader.py uses zipfile.extractall() without performing path validation or security checks. This allows attackers to craft malicious zip pack | |
| CVE-2025-69872 | Cri | 9.8 | < 2.7.3-r0 | 2.7.3-r0 | Feb 11, 2026 | DiskCache (python-diskcache) through 5.6.3 uses Python pickle for serialization by default. An attacker with write access to the cache directory can achieve arbitrary code execution when a victim application reads from the cache. | |
| CVE-2026-26007 | Med | 6.5 | < 2.7.3-r2 | 2.7.3-r2 | Feb 10, 2026 | cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Prior to 46.0.5, the public_key_from_numbers (or EllipticCurvePublicNumbers.public_key()), EllipticCurvePublicNumbers.public_key(), load_der_public_key() and load_pem_public_ke | |
| CVE-2026-25934 | Med | 4.3 | < 2.6.2-r2 | 2.6.2-r2 | Feb 9, 2026 | go-git is a highly extensible git implementation library written in pure Go. Prior to 5.16.5, a vulnerability was discovered in go-git whereby data integrity values for .pack and .idx files were not properly verified. This resulted in go-git potentially consuming corrupted files, | |
| CVE-2025-68121 | Cri | 10.0 | < 2.6.2-r2 | 2.6.2-r2 | Feb 5, 2026 | During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have failed. This may happen when a user calls Config.Clone and | |
| CVE-2025-61732 | Hig | 8.6 | < 2.6.2-r2 | 2.6.2-r2 | Feb 5, 2026 | A discrepancy between how Go and C/C++ comments were parsed allowed for code smuggling into the resulting cgo binary. | |
| CVE-2025-64712 | Cri | 9.8 | < 2.6.1-r4 | 2.6.1-r4 | Feb 4, 2026 | The unstructured library provides open-source components for ingesting and pre-processing images and text documents, such as PDFs, HTML, Word docs, and many more. Prior to version 0.18.18, a path traversal vulnerability in the partition_msg function allows an attacker to write or | |
| CVE-2026-1703 | Low | — | < 2.6.1-r4 | 2.6.1-r4 | Feb 2, 2026 | When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation directory, thus isn't able to inject or overwrite executable files in typical situat | |
| CVE-2026-24688 | Med | 4.3 | < 2.6.1-r4 | 2.6.1-r4 | Jan 27, 2026 | pypdf is a free and open-source pure-python PDF library. An attacker who uses an infinite loop vulnerability that is present in versions prior to 6.6.2 can craft a PDF which leads to an infinite loop. This requires accessing the outlines/bookmarks. This has been fixed in pypdf 6. | |
| CVE-2026-0994 | Hig | 7.5 | < 2.6.1-r4 | 2.6.1-r4 | Jan 23, 2026 | A denial-of-service (DoS) vulnerability exists in google.protobuf.json_format.ParseDict() in Python, where the max_recursion_depth limit can be bypassed when parsing nested google.protobuf.Any messages. Due to missing recursion depth accounting inside the internal Any-handling l | |
| CVE-2026-24049 | Hig | 7.1 | < 2.6.1-r2 | 2.6.1-r2 | Jan 22, 2026 | wheel is a command line tool for manipulating Python wheel files, as defined in PEP 427. In versions 0.40.0 through 0.46.1, the unpack function is vulnerable to file permission modification through mishandling of file permissions after extraction. The logic blindly trusts the fil | |
| CVE-2026-23949 | Hig | 8.6 | < 2.6.1-r2 | 2.6.1-r2 | Jan 20, 2026 | jaraco.context, an open-source software package that provides some useful decorators and context managers, has a Zip Slip path traversal vulnerability in the `jaraco.context.tarball()` function starting in version 5.2.0 and prior to version 6.1.0. The vulnerability may allow atta | |
| CVE-2026-21441 | Hig | 7.5 | < 2.7.3-r2 | 2.7.3-r2 | Jan 7, 2026 | urllib3 is an HTTP client library for Python. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. urllib3 can perform decoding or decompression b | |
| CVE-2025-66471 | Hig | 7.5 | < 2.7.3-r2 | 2.7.3-r2 | Dec 5, 2025 | urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.0 and prior to 2.6.0, the Streaming API improperly handles highly compressed data. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chu | |
| CVE-2025-66418 | Hig | 7.5 | < 2.7.3-r2 | 2.7.3-r2 | Dec 5, 2025 | urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.24 and prior to 2.6.0, the number of links in the decompression chain was unbounded allowing a malicious server to insert a virtually unlimited number of compression steps leading to high CPU usage a | |
| CVE-2025-61727 | Med | 6.5 | < 2.6.0-r0 | 2.6.0-r0 | Dec 3, 2025 | An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com. | |
| CVE-2025-61729 | Hig | 7.5 | < 2.6.0-r0 | 2.6.0-r0 | Dec 2, 2025 | Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a | |
| CVE-2025-66019 | Med | — | < 2.5.3-r1 | 2.5.3-r1 | Nov 26, 2025 | pypdf is a free and open-source pure-python PDF library. Prior to version 6.4.0, an attacker who uses this vulnerability can craft a PDF which leads to a memory usage of up to 1 GB per stream. This requires parsing the content stream of a page using the LZWDecode filter. This iss | |
| CVE-2025-58181 | Med | 5.3 | < 2.6.0-r0 | 2.6.0-r0 | Nov 19, 2025 | SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption. | |
| CVE-2025-47914 | Med | 5.3 | < 2.6.0-r0 | 2.6.0-r0 | Nov 19, 2025 | SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read. |
- affected < 2.6.2-r3fixed 2.6.2-r3
A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The _unzip_iter function in nltk/downloader.py uses zipfile.extractall() without performing path validation or security checks. This allows attackers to craft malicious zip pack
- affected < 2.7.3-r0fixed 2.7.3-r0
DiskCache (python-diskcache) through 5.6.3 uses Python pickle for serialization by default. An attacker with write access to the cache directory can achieve arbitrary code execution when a victim application reads from the cache.
- affected < 2.7.3-r2fixed 2.7.3-r2
cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Prior to 46.0.5, the public_key_from_numbers (or EllipticCurvePublicNumbers.public_key()), EllipticCurvePublicNumbers.public_key(), load_der_public_key() and load_pem_public_ke
- affected < 2.6.2-r2fixed 2.6.2-r2
go-git is a highly extensible git implementation library written in pure Go. Prior to 5.16.5, a vulnerability was discovered in go-git whereby data integrity values for .pack and .idx files were not properly verified. This resulted in go-git potentially consuming corrupted files,
- affected < 2.6.2-r2fixed 2.6.2-r2
During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have failed. This may happen when a user calls Config.Clone and
- affected < 2.6.2-r2fixed 2.6.2-r2
A discrepancy between how Go and C/C++ comments were parsed allowed for code smuggling into the resulting cgo binary.
- affected < 2.6.1-r4fixed 2.6.1-r4
The unstructured library provides open-source components for ingesting and pre-processing images and text documents, such as PDFs, HTML, Word docs, and many more. Prior to version 0.18.18, a path traversal vulnerability in the partition_msg function allows an attacker to write or
- affected < 2.6.1-r4fixed 2.6.1-r4
When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation directory, thus isn't able to inject or overwrite executable files in typical situat
- affected < 2.6.1-r4fixed 2.6.1-r4
pypdf is a free and open-source pure-python PDF library. An attacker who uses an infinite loop vulnerability that is present in versions prior to 6.6.2 can craft a PDF which leads to an infinite loop. This requires accessing the outlines/bookmarks. This has been fixed in pypdf 6.
- affected < 2.6.1-r4fixed 2.6.1-r4
A denial-of-service (DoS) vulnerability exists in google.protobuf.json_format.ParseDict() in Python, where the max_recursion_depth limit can be bypassed when parsing nested google.protobuf.Any messages. Due to missing recursion depth accounting inside the internal Any-handling l
- affected < 2.6.1-r2fixed 2.6.1-r2
wheel is a command line tool for manipulating Python wheel files, as defined in PEP 427. In versions 0.40.0 through 0.46.1, the unpack function is vulnerable to file permission modification through mishandling of file permissions after extraction. The logic blindly trusts the fil
- affected < 2.6.1-r2fixed 2.6.1-r2
jaraco.context, an open-source software package that provides some useful decorators and context managers, has a Zip Slip path traversal vulnerability in the `jaraco.context.tarball()` function starting in version 5.2.0 and prior to version 6.1.0. The vulnerability may allow atta
- affected < 2.7.3-r2fixed 2.7.3-r2
urllib3 is an HTTP client library for Python. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. urllib3 can perform decoding or decompression b
- affected < 2.7.3-r2fixed 2.7.3-r2
urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.0 and prior to 2.6.0, the Streaming API improperly handles highly compressed data. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chu
- affected < 2.7.3-r2fixed 2.7.3-r2
urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.24 and prior to 2.6.0, the number of links in the decompression chain was unbounded allowing a malicious server to insert a virtually unlimited number of compression steps leading to high CPU usage a
- affected < 2.6.0-r0fixed 2.6.0-r0
An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com.
- affected < 2.6.0-r0fixed 2.6.0-r0
Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a
- affected < 2.5.3-r1fixed 2.5.3-r1
pypdf is a free and open-source pure-python PDF library. Prior to version 6.4.0, an attacker who uses this vulnerability can craft a PDF which leads to a memory usage of up to 1 GB per stream. This requires parsing the content stream of a page using the LZWDecode filter. This iss
- affected < 2.6.0-r0fixed 2.6.0-r0
SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption.
- affected < 2.6.0-r0fixed 2.6.0-r0
SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read.
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