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)
-
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.
-
Architecture and Design
Use a language that provides appropriate memory abstractions.
Source: MITRE CWE-125
746 results · Clear filters · Feed
-
Low 3.3
Adobe FrameMaker TIF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Framemaker versions 2019 Update 8 (and earlier) and 2020 Release Update 2 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitiga…
-
Low 3.3
OOB read vulnerability in libsaviextractor.so library prior to SMR Sep-2021 Release 1 allows attackers to access arbitr…
-
Low 3.1
OOB read vulnerability in libsaacextractor.so library prior to SMR Sep-2021 Release 1 allows attackers to execute remot…
-
Low 3.3
Adobe After Effects PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe After Effects version 18.2.1 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context of…
-
Low 3.3
Adobe After Effects PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe After Effects version 18.2.1 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of…
-
Low 3.3
Adobe Bridge PNG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Bridge versions 11.1 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of arbitrary memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requir…
-
Low 3.3
Adobe Bridge PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Bridge versions 11.1 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of arbitrary memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requir…
-
Low 3.3
XMP Toolkit SDK Out-of-bounds Read Vulnerability In FindAndReadXMPChunk Could Lead To Information Exposure
XMP Toolkit SDK versions 2020.1 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of arbitrary memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue r…
-
Low 3.3
XMP Toolkit SDK Out-of-bounds Read Vulnerability In PostScriptSupport::ConvertToDate Could Lead To Information Exposure
XMP Toolkit SDK versions 2020.1 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of arbitrary memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue r…
-
Low 3.3
Adobe Animate FLA File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Animate version 21.0.6 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose potential sensitive information in the context of th…
-
Low 3.3
Adobe Media Encoder VOB File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Media Encoder version 15.2 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the cu…
-
Low 3.3
Adobe Media Encoder FLV File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Media Encoder version 15.2 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to read arbitrary file system information in the context of …
-
Low 3.3
Adobe Illustrator SVG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Illustrator version 25.2.3 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires us…
-
Low 3.3
Adobe Character Animator PNG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Character Animator version 4.2 (and earlier) is affected by an out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context …
-
Low 3.3
Adobe Bridge PostScript Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Bridge version 11.0.2 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the cu…
-
Low 3.3
Adobe Acrobat Pro DC Out-of-Bounds Read Bug
Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an Out-of-bounds Read vulnerability. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary mem…
-
Low 3.3
Adobe Acrobat Pro DC PDFLibTool Out-of-Bound Read
Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an out-of-bounds Read vulnerability. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary mem…
-
Low 3.3
Adobe Media Encoder TS File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Media Encoder version 15.2 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the cu…
-
Low 3.3
Adobe Media Encoder VOB File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Media Encoder version 15.2 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the cu…
-
Low 3.3
This vulnerability allows remote attackers to disclose sensitive information on affected installations of OpenText Brav…
-
Low 3.3
This vulnerability allows remote attackers to disclose sensitive information on affected installations of OpenText Brav…
-
Low 3.3
This vulnerability allows remote attackers to disclose sensitive information on affected installations of OpenText Brav…
-
Low 3.1
Out-of-Bounds Read Vulnerability in QSS
An out-of-bounds read vulnerability has been reported to affect certain QNAP switches running QSS. If exploited, this vulnerability allows attackers to read sensitive information on the system. This issue affects: QNAP Systems Inc. QSS versions prior to 1.0.2…
-
Low 3.3
memory contents disclosure in cli_feat_read_cb
The cli_feat_read_cb() function in src/gatt-database.c does not perform bounds checks on the 'offset' variable before using it as an index into an array for reading.
-
Low 2.5
Heap OOB read in TFLite's implementation of `Minimum` or `Maximum`
TensorFlow is an end-to-end open source platform for machine learning. The implementations of the `Minimum` and `Maximum` TFLite operators can be used to read data outside of bounds of heap allocated objects, if any of the two input tensor arguments are empty…
-
Low 2.5
Heap OOB access in unicode ops
TensorFlow is an end-to-end open source platform for machine learning. An attacker can access data outside of bounds of heap allocated array in `tf.raw_ops.UnicodeEncode`. This is because the implementation(https://github.com/tensorflow/tensorflow/blob/472c1f…
-
Low 2.5
Heap buffer overflow in `RaggedTensorToTensor`
TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow in `tf.raw_ops.RaggedTensorToTensor`. This is because the implementation(https://github.com/tensorflow/tensorflow/blob/d94227d43aa125ad8b54115c…
-
Low 2.5
Heap out of bounds read in `RequantizationRange`
TensorFlow is an end-to-end open source platform for machine learning. The implementation of `tf.raw_ops.MaxPoolGradWithArgmax` can cause reads outside of bounds of heap allocated data if attacker supplies specially crafted inputs. The implementation(https://…
-
Low 2.5
Heap out of bounds read in `MaxPoolGradWithArgmax`
TensorFlow is an end-to-end open source platform for machine learning. The implementation of `tf.raw_ops.MaxPoolGradWithArgmax` can cause reads outside of bounds of heap allocated data if attacker supplies specially crafted inputs. The implementation(https://…
-
Low 2.5
Heap OOB read in `tf.raw_ops.Dequantize`
TensorFlow is an end-to-end open source platform for machine learning. Due to lack of validation in `tf.raw_ops.Dequantize`, an attacker can trigger a read from outside of bounds of heap allocated data. The implementation(https://github.com/tensorflow/tensorf…
-
Low 2.5
Heap buffer overflow and undefined behavior in `FusedBatchNorm`
TensorFlow is an end-to-end open source platform for machine learning. The implementation of `tf.raw_ops.FusedBatchNorm` is vulnerable to a heap buffer overflow. If the tensors are empty, the same implementation can trigger undefined behavior by dereferencing…
-
Low 2.5
Heap out of bounds read in `RaggedCross`
TensorFlow is an end-to-end open source platform for machine learning. An attacker can force accesses outside the bounds of heap allocated arrays by passing in invalid tensor values to `tf.raw_ops.RaggedCross`. This is because the implementation(https://githu…
-
Low 2.5
Heap out of bounds in `QuantizedBatchNormWithGlobalNormalization`
TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a segfault and denial of service via accessing data outside of bounds in `tf.raw_ops.QuantizedBatchNormWithGlobalNormalization`. This is because the implementation(ht…
-
Low 2.5
OOB read in `MatrixTriangularSolve`
TensorFlow is an end-to-end open source platform for machine learning. The implementation of `MatrixTriangularSolve`(https://github.com/tensorflow/tensorflow/blob/8cae746d8449c7dda5298327353d68613f16e798/tensorflow/core/kernels/linalg/matrix_triangular_solve_…
-
Low 2.5
Heap OOB in `QuantizeAndDequantizeV3`
TensorFlow is an end-to-end open source platform for machine learning. An attacker can read data outside of bounds of heap allocated buffer in `tf.raw_ops.QuantizeAndDequantizeV3`. This is because the implementation(https://github.com/tensorflow/tensorflow/bl…
-
Low 3.3
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit Reader …
-
Low 3.3
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit Reader …
-
Low 3.3
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit Reader …
-
Low 3.3
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit Reader …
-
Low 3.3
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit Reader …