Vulnerabilities (CVE)

Filtered by CWE-476
Total 3510 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-35504 3 Debian, Fedoraproject, Qemu 3 Debian Linux, Fedora, Qemu 2022-09-22 2.1 LOW 6.0 MEDIUM
A NULL pointer dereference flaw was found in the SCSI emulation support of QEMU in versions before 6.0.0. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability.
CVE-2019-8413 1 Mi 2 Mi Mix 2, Mi Mix 2 Firmware 2022-09-22 4.9 MEDIUM 5.5 MEDIUM
On Xiaomi MIX 2 devices with the 4.4.78 kernel, a NULL pointer dereference in the ioctl interface of the device file /dev/elliptic1 or /dev/elliptic0 causes a system crash via IOCTL 0x4008c575 (aka decimal 1074316661).
CVE-2022-40759 1 Samsung 1 Mtower 2022-09-21 N/A 7.5 HIGH
A NULL pointer dereference issue in the TEE_MACCompareFinal function in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_MACCompareFinal with a NULL pointer for the parameter operation.
CVE-2022-40774 1 Axiosys 1 Bento4 2022-09-21 N/A 5.5 MEDIUM
An issue was discovered in Bento4 through 1.6.0-639. There is a NULL pointer dereference in AP4_StszAtom::GetSampleSize.
CVE-2022-40775 1 Axiosys 1 Bento4 2022-09-21 N/A 5.5 MEDIUM
An issue was discovered in Bento4 through 1.6.0-639. A NULL pointer dereference occurs in AP4_StszAtom::WriteFields.
CVE-2022-35965 1 Google 1 Tensorflow 2022-09-20 N/A 7.5 HIGH
TensorFlow is an open source platform for machine learning. If `LowerBound` or `UpperBound` is given an empty`sorted_inputs` input, it results in a `nullptr` dereference, leading to a segfault that can be used to trigger a denial of service attack. We have patched the issue in GitHub commit bce3717eaef4f769019fd18e990464ca4a2efeea. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.
CVE-2020-35538 1 Libjpeg-turbo 1 Libjpeg-turbo 2022-09-20 N/A 5.5 MEDIUM
A crafted input file could cause a null pointer dereference in jcopy_sample_rows() when processed by libjpeg-turbo.
CVE-2022-36000 1 Google 1 Tensorflow 2022-09-20 N/A 7.5 HIGH
TensorFlow is an open source platform for machine learning. When `mlir::tfg::ConvertGenericFunctionToFunctionDef` is given empty function attributes, it gives a null dereference. We have patched the issue in GitHub commit aed36912609fc07229b4d0a7b44f3f48efc00fd0. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.
CVE-2022-36013 1 Google 1 Tensorflow 2022-09-20 N/A 7.5 HIGH
TensorFlow is an open source platform for machine learning. When `mlir::tfg::GraphDefImporter::ConvertNodeDef` tries to convert NodeDefs without an op name, it crashes. We have patched the issue in GitHub commit a0f0b9a21c9270930457095092f558fbad4c03e5. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.
CVE-2022-36011 1 Google 1 Tensorflow 2022-09-20 N/A 7.5 HIGH
TensorFlow is an open source platform for machine learning. When `mlir::tfg::ConvertGenericFunctionToFunctionDef` is given empty function attributes, it gives a null dereference. We have patched the issue in GitHub commit 1cf45b831eeb0cab8655c9c7c5d06ec6f45fc41b. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.
CVE-2022-36014 1 Google 1 Tensorflow 2022-09-20 N/A 7.5 HIGH
TensorFlow is an open source platform for machine learning. When `mlir::tfg::TFOp::nameAttr` receives null type list attributes, it crashes. We have patched the issue in GitHub commits 3a754740d5414e362512ee981eefba41561a63a6 and a0f0b9a21c9270930457095092f558fbad4c03e5. The fix will be included in TensorFlow 2.10.0. We will also cherrypick this commit on TensorFlow 2.9.1, TensorFlow 2.8.1, and TensorFlow 2.7.2, as these are also affected and still in supported range. There are no known workarounds for this issue.
CVE-2022-40738 1 Axiosys 1 Bento4 2022-09-19 N/A 6.5 MEDIUM
An issue was discovered in Bento4 through 1.6.0-639. A NULL pointer dereference occurs in AP4_DescriptorListWriter::Action in Core/Ap4Descriptor.h, called from AP4_EsDescriptor::WriteFields and AP4_Expandable::Write.
CVE-2020-6615 2 Gnu, Opensuse 3 Libredwg, Backports Sle, Leap 2022-09-12 4.3 MEDIUM 6.5 MEDIUM
GNU LibreDWG 0.9.3.2564 has an invalid pointer dereference in dwg_dynapi_entity_value in dynapi.c (dynapi.c is generated by gen-dynapi.pl).
CVE-2020-6611 2 Gnu, Opensuse 3 Libredwg, Backports Sle, Leap 2022-09-12 4.3 MEDIUM 6.5 MEDIUM
GNU LibreDWG 0.9.3.2564 has a NULL pointer dereference in get_next_owned_entity in dwg.c.
CVE-2020-8448 1 Ossec 1 Ossec 2022-09-12 2.1 LOW 5.5 MEDIUM
In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec-analysisd) is vulnerable to a denial of service (NULL pointer dereference) via crafted messages written directly to the analysisd UNIX domain socket by a local user.
CVE-2021-35135 1 Qualcomm 336 Apq8017, Apq8017 Firmware, Apq8037 and 333 more 2022-09-08 N/A 5.5 MEDIUM
A null pointer dereference may potentially occur during RSA key import in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
CVE-2022-39829 1 Samsung 1 Mtower 2022-09-08 N/A 7.5 HIGH
There is a NULL pointer dereference in aes256_encrypt in Samsung mTower through 0.3.0 due to a missing check on the return value of EVP_CIPHER_CTX_new.
CVE-2022-3078 1 Linux 1 Linux Kernel 2022-09-07 N/A 5.5 MEDIUM
An issue was discovered in the Linux kernel through 5.16-rc6. There is a lack of check after calling vzalloc() and lack of free after allocation in drivers/media/test-drivers/vidtv/vidtv_s302m.c.
CVE-2022-36622 1 Samsung 1 Mtower 2022-09-07 N/A 7.5 HIGH
Samsung Electronics mTower v0.3.0 and earlier was discovered to contain a NULL pointer dereference via the function TEE_GetObjectInfo1.
CVE-2022-36621 1 Samsung 1 Mtower 2022-09-07 N/A 7.5 HIGH
Samsung Electronics mTower v0.3.0 and earlier was discovered to contain a NULL pointer dereference via the function TEE_AllocateTransientObject.