Weakness (CWE)
CWE-125: Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.
How to prevent it (2 mitigations)
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Implementation
Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
To reduce the likelihood of introducing an out-of-bounds read, ensure that you validate and ensure correct calculations for any length argument, buffer size calculation, or offset. Be especially careful of relying on a sentinel (i.e. special character such as NUL) in untrusted inputs.
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Architecture and Design
Use a language that provides appropriate memory abstractions.
Source: MITRE CWE-125
6,278 results · Feed
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High 8.0
DrayTek Vigor310 devices through 4.3.2.6 allow a remote attacker to change settings or cause a denial of service via .c…
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Medium 4.9
NVIDIA Triton Inference Server contains a vulnerability where a user may cause an out-of-bounds read issue by releasing…
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High 7.8
DWFX File Parsing Vulnerabilities in Autodesk Navisworks Desktop Software
A maliciously crafted DWFX file, when parsed in w3dtk.dll through Autodesk Navisworks, can force an Out-of-Bounds Read. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the cu…
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High 7.5
NASA CryptoLib v1.3.0 was discovered to contain an Out-of-Bounds read via the TC subsystem (crypto_tc.c).
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High 7.5
NASA CryptoLib v1.3.0 was discovered to contain an Out-of-Bounds read via the TM subsystem (crypto_tm.c).
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High 7.5
NASA CryptoLib v1.3.0 was discovered to contain an Out-of-Bounds read via the AOS subsystem (crypto_aos.c).
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High 8.1
bhyve(8) out-of-bounds read access via XHCI emulation
An insufficient boundary validation in the USB code could lead to an out-of-bounds read on the heap, which could potentially lead to an arbitrary write and remote code execution.
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High 7.5
An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b…
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High 7.5
An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b…
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Medium 5.3
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of10::Port:unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::MultipartReplyTable::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::MultipartReplyPortStats::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::MultipartReplyGroup::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::MultipartReplyGroupDesc::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::MultipartReplyMeter::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::MultipartReplyMeterConfig::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::MultipartRequestTableFeatures::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::MultipartReplyTableFeatures::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::MultipartReplyPortDescription::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::QueueGetConfigReply::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::MeterStats::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::Hello::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::GroupStats::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::GroupDesc::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::TableFeaturePropInstruction::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::TableFeaturePropNextTables::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg modules). This vulnerability is associated with program routines fluid_msg::of13::TableFeaturePropActions::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::TableFeaturePropOXM::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of10::FeaturesReply::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of10::StatsReplyFlow::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of10::StatsReplyTable::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of10::StatsReplyPort::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of10::StatsReplyQueue::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of10::QueueGetConfigReply::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::EchoCommon::unpack. This issue affects libfluid: 0.1.0.
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Medium 6.5
Out-of-bounds Read in libfluid_msg library
Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::HelloElemVersionBitmap::unpack. This issue affects libfluid: 0.1.0.
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Medium 5.5
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15. An application may be a…
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Medium 5.5
This issue was addressed with improved redaction of sensitive information. This issue is fixed in macOS Sequoia 15. An …
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Medium 5.5
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15. An application may be a…
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Medium 5.5
An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in iOS 17.7 and iPadOS 17…