The MongoDB Python Driver's binary accelerator can read outside a buffer when an application decodes malformed BSON containing a truncated regular-expression element without a trailing NUL byte. An actor who can supply BSON to the documented decode or decode_all API can cause the...
Product
debian/pymongo vulnerabilities
10 published CVES affecting debian/pymongo, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 10
- Critical
- 0
- High
- 3
- Medium
- 4
- Low
- 0
- Unscored
- 3
- CISA KEV
- 0
Latest debian/pymongo CVEs
Newest publication first
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MediumCVSS 5.9 EPSS 0.09%
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CVE-2026-96749 Heap out-of-bounds write via signed size overflow in BSON document encoding
PublishedHighCVSS 7.5 EPSS 0.19%An integer overflow in the BSON document encoding component of the MongoDB Python Driver's bundled native extension may occur when a single document is built from an unusually large amount of caller-supplied data. Size arithmetic is performed in a signed 32-bit type, and the guar...
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HighCVSS 8.3 EPSS 0.36%
PyMongo's connection string parsing decodes percent-encoded characters in the host portion before the host list is separated on its delimiters. When an application places a hostname value supplied by an unauthenticated party into a connection string, that party may cause addition...
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MediumCVSS 5.3 EPSS 0.19%
The client-side field level encryption support in the MongoDB Python Driver can treat a key management endpoint value ending in ".sock" as a local Unix domain socket path rather than a remote host. A user with write access to the encryption key metadata stored in the database can...
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MediumCVSS 6.1 EPSS 0.27%
Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Python Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can in...
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DLA-3889-1 pymongo - security update
PublishedUnknown -
DLA-3832-1 pymongo - security update
PublishedUnknown -
HighCVSS 8.1 EPSS 0.66%
An out-of-bounds read in the 'bson' module of PyMongo 4.6.2 or earlier allows deserialization of malformed BSON provided by a Server to raise an exception which may contain arbitrary application memory.
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CVE-2013-2132 Use of NullPointerException Catch to Detect NULL Pointer Dereference in Pymongo
PublishedMediumCVSS 4.3 EPSS 4.1%bson/_cbsonmodule.c in the mongo-python-driver (aka. pymongo) before 2.5.2, as used in MongoDB, allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to decoding of an "invalid DBRef."
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DSA-2705-1 pymongo - denial of service
PublishedUnknown
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.