UBUNTU-CVE-2022-39244

PJSIP is a free and open source multimedia communication library written in C. In versions of PJSIP prior to 2.13 the PJSIP parser, PJMEDIA RTP decoder, and PJMEDIA SDP parser are affeced by a buffer overflow vulnerability. Users connecting to untrusted clients are at risk. This issue has been...

Buffer overflow

LoRaMac-node is a reference implementation and documentation of a LoRa network node. Versions of LoRaMac-node prior to 4.7.0 are vulnerable to a buffer overflow. Improper size validation of the incoming radio frames can lead to an 65280-byte out-of-bounds write. The function ProcessRadioRxDone...

CVE-2022-39274 Buffer Overflow in `ProcessRadioRxDone` in LoRaMac-node

LoRaMac-node is a reference implementation and documentation of a LoRa network node. Versions of LoRaMac-node prior to 4.7.0 are vulnerable to a buffer overflow. Improper size validation of the incoming radio frames can lead to an 65280-byte out-of-bounds write. The function ProcessRadioRxDone...

PT-2022-5348 · Pjsip +1 · Pjsip +1

Name of the Vulnerable Software and Affected Versions: PJSIP versions prior to 2.13 Description: The issue is related to the incorrect switching from SRTP media transport to basic RTP upon SRTP restart when processing certain packets, causing media to be sent insecurely. This impacts all PJSIP...

CVE-2022-39274 Buffer Overflow in `ProcessRadioRxDone` in LoRaMac-node

LoRaMac-node is a reference implementation and documentation of a LoRa network node. Versions of LoRaMac-node prior to 4.7.0 are vulnerable to a buffer overflow. Improper size validation of the incoming radio frames can lead to an 65280-byte out-of-bounds write. The function ProcessRadioRxDone...

GHSA-RM2X-HGR8-W343 LIEF vulnerable to denial of service through segmentation fault

A vulnerability in the LIEF::MachO::SegmentCommand::virtualaddress function of LIEF v0.12.1 allows attackers to cause a denial of service DOS through a segmentation fault via a crafted MachO file. A patch is available at commit number 24935f654f6df700a9a062298258b9485f584502...

CVE-2022-35960 `CHECK` failure in `TensorListReserve` in TensorFlow

TensorFlow is an open source platform for machine learning. In core/kernels/listkernels.cc's TensorListReserve, numelements is assumed to be a tensor of size 1. When a numelements of more than 1 element is provided, then tf.rawops.TensorListReserve fails the CHECKEQ in...

CVE-2022-35941

TensorFlow is an open source platform for machine learning. The AvgPoolOp function takes an argument ksize that must be positive but is not checked. A negative ksize can trigger a CHECK failure and crash the program. We have patched the issue in GitHub commit...

GHSA-52XX-R3G2-P8JM LIEF vulnerable to heap based buffer overflow

LIEF commit 5d1d643 was discovered to contain a heap-buffer overflow in the component /core/CorePrPsInfo.tcc. Commit 53bf680ef494a835e2c4a5de328ca85416a03a5a contains a patch...

PT-2022-5016 · Rizin · Rizin

Name of the Vulnerable Software and Affected Versions: Rizin versions 0.4.0 and prior Description: The issue is related to an out-of-bounds write when getting data from dyld cache files. A user opening a malicious dyld cache file could be affected, allowing an attacker to execute code on the user...

PT-2022-23137 · Rizin · Rizin

Name of the Vulnerable Software and Affected Versions: Rizin versions 0.4.0 and prior Description: The issue is related to an out-of-bounds write when parsing Mach-O files. A user opening a malicious Mach-O file could be affected, allowing an attacker to execute code on the user's machine...

PT-2022-23880 · Unknown · Zlmediakit

Name of the Vulnerable Software and Affected Versions: ZLMediaKit versions below commit 7d8b212a3c3368bc2f6507cb74664fc419eb9327 Description: An attacker can send malicious RTMP requests to make the ZLMediaKit server crash remotely. Recommendations: For versions below commit...

GHSA-C94W-C95P-PHF8 Integer overflow in Tensorflow

Impact The implementation of OpLevelCostEstimator::CalculateTensorSize is vulnerable to an integer overflow if an attacker can create an operation which would involve a tensor with large enough number of elements: cc int64t OpLevelCostEstimator::CalculateTensorSize const OpInfo::TensorProperties&...

GHSA-34F9-HJFQ-RR8J Overflow and uncaught divide by zero in Tensorflow

Impact The implementation of UnravelIndex is vulnerable to a division by zero caused by an integer overflow bug: python import tensorflow as tf tf.rawops.UnravelIndexindices=-0x100000,dims=0x100000,0x100000 Patches We have patched the issue in GitHub commit 58b34c6c8250983948b5a781b426f6aa01fd47a...

GHSA-QR82-2C78-4M8H Reference binding to nullptr in map operations

Impact An attacker can cause undefined behavior via binding a reference to null pointer in tf.rawops.Map and tf.rawops.OrderedMap operations: python import tensorflow as tf tf.rawops.MapPeek key=tf.constant8,dtype=tf.int64, indices=, dtypes=tf.int32, capacity=8, memorylimit=128 The implementation...

GHSA-CFPJ-3Q4C-JHVR Division by zero in TFLite

Impact The implementation of fully connected layers in TFLite is vulnerable to a division by zero error: cc const int batchsize = inputsize / filter-dims-data1; An attacker can craft a model such that filter-dims-data1 is 0. Patches We have patched the issue in GitHub commit...

PYSEC-2021-285

TensorFlow is an end-to-end open source platform for machine learning. In affected versions due to incomplete validation in tf.rawops.QuantizeV2, an attacker can trigger undefined behavior via binding a reference to a null pointer or can access data outside the bounds of heap allocated arrays. Th...

PYSEC-2021-592

TensorFlow is an end-to-end open source platform for machine learning. In affected versions it is possible to nest a tf.mapfn within another tf.mapfn call. However, if the input tensor is a RaggedTensor and there is no function signature provided, code assumes the output is a fully specified tens...

PYSEC-2021-803

TensorFlow is an end-to-end open source platform for machine learning. In affected versions under certain conditions, Go code can trigger a segfault in string deallocation. For string tensors, C.TFTStringDealloc is called during garbage collection within a finalizer function. However, tensor...

PYSEC-2021-307

TensorFlow is an end-to-end open source platform for machine learning. In affected versions TFLite's expanddims.cc contains a vulnerability which allows reading one element outside of bounds of heap allocated data. If axis is a large negative value e.g., -100000, then after the first if it would...