Total
5767 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-37652 | 1 Google | 1 Tensorflow | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
| TensorFlow is an end-to-end open source platform for machine learning. In affected versions the implementation for `tf.raw_ops.BoostedTreesCreateEnsemble` can result in a use after free error if an attacker supplies specially crafted arguments. The [implementation](https://github.com/tensorflow/tensorflow/blob/f24faa153ad31a4b51578f8181d3aaab77a1ddeb/tensorflow/core/kernels/boosted_trees/resource_ops.cc#L55) uses a reference counted resource and decrements the refcount if the initialization fails, as it should. However, when the code was written, the resource was represented as a naked pointer but later refactoring has changed it to be a smart pointer. Thus, when the pointer leaves the scope, a subsequent `free`-ing of the resource occurs, but this fails to take into account that the refcount has already reached 0, thus the resource has been already freed. During this double-free process, members of the resource object are accessed for cleanup but they are invalid as the entire resource has been freed. We have patched the issue in GitHub commit 5ecec9c6fbdbc6be03295685190a45e7eee726ab. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range. | |||||
| CVE-2021-37322 | 1 Gnu | 2 Binutils, Gcc | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| GCC c++filt v2.26 was discovered to contain a use-after-free vulnerability via the component cplus-dem.c. | |||||
| CVE-2021-37202 | 1 Siemens | 2 Nx 1980, Solid Edge | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| A vulnerability has been identified in NX 1980 Series (All versions < V1984), Solid Edge SE2021 (All versions < SE2021MP8). The IFC adapter in affected application contains a use-after-free vulnerability that could be triggered while parsing user-supplied IFC files. An attacker could leverage this vulnerability to execute code in the context of the current process. | |||||
| CVE-2021-37179 | 1 Siemens | 2 Solid Edge Se2021, Solid Edge Se2021 Firmware | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| A vulnerability has been identified in Solid Edge SE2021 (All Versions < SE2021MP7). The PSKERNEL.dll library in affected application lacks proper validation while parsing user-supplied OBJ files that could lead to a use-after-free condition. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13777) | |||||
| CVE-2021-37159 | 3 Debian, Linux, Oracle | 5 Debian Linux, Linux Kernel, Communications Cloud Native Core Binding Support Function and 2 more | 2024-11-21 | 4.4 MEDIUM | 6.4 MEDIUM |
| hso_free_net_device in drivers/net/usb/hso.c in the Linux kernel through 5.13.4 calls unregister_netdev without checking for the NETREG_REGISTERED state, leading to a use-after-free and a double free. | |||||
| CVE-2021-37122 | 1 Huawei | 8 Cloudengine 12800, Cloudengine 12800 Firmware, Cloudengine 5800 and 5 more | 2024-11-21 | 3.3 LOW | 6.5 MEDIUM |
| There is a use-after-free (UAF) vulnerability in Huawei products. An attacker may craft specific packets to exploit this vulnerability. Successful exploitation may cause the service abnormal. Affected product versions include:CloudEngine 12800 V200R005C10SPC800,V200R019C00SPC800;CloudEngine 5800 V200R005C10SPC800,V200R019C00SPC800;CloudEngine 6800 V200R005C10SPC800,V200R005C20SPC800,V200R019C00SPC800;CloudEngine 7800 V200R005C10SPC800,V200R019C00SPC800. | |||||
| CVE-2021-37045 | 1 Huawei | 3 Emui, Harmonyos, Magic Ui | 2024-11-21 | 10.0 HIGH | 9.8 CRITICAL |
| There is an UAF vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the device to restart unexpectedly and the kernel-mode code to be executed. | |||||
| CVE-2021-36976 | 4 Apple, Fedoraproject, Libarchive and 1 more | 7 Ipados, Iphone Os, Macos and 4 more | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| libarchive 3.4.1 through 3.5.1 has a use-after-free in copy_string (called from do_uncompress_block and process_block). | |||||
| CVE-2021-36408 | 2 Debian, Struktur | 2 Debian Linux, Libde265 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in libde265 v1.0.8.There is a Heap-use-after-free in intrapred.h when decoding file using dec265. | |||||
| CVE-2021-36145 | 1 Linux | 1 Acrn | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| The Device Model in ACRN through 2.5 has a devicemodel/core/mem.c use-after-free for a freed rb_entry. | |||||
| CVE-2021-36144 | 1 Linux | 1 Acrn | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| The polling timer handler in ACRN before 2.5 has a use-after-free for a freed virtio device, related to devicemodel/hw/pci/virtio/*.c. | |||||
| CVE-2021-36086 | 2 Fedoraproject, Selinux Project | 2 Fedora, Selinux | 2024-11-21 | 2.1 LOW | 3.3 LOW |
| The CIL compiler in SELinux 3.2 has a use-after-free in cil_reset_classpermission (called from cil_reset_classperms_set and cil_reset_classperms_list). | |||||
| CVE-2021-36085 | 2 Fedoraproject, Selinux Project | 2 Fedora, Selinux | 2024-11-21 | 2.1 LOW | 3.3 LOW |
| The CIL compiler in SELinux 3.2 has a use-after-free in __cil_verify_classperms (called from __verify_map_perm_classperms and hashtab_map). | |||||
| CVE-2021-36084 | 2 Fedoraproject, Selinux Project | 2 Fedora, Selinux | 2024-11-21 | 2.1 LOW | 3.3 LOW |
| The CIL compiler in SELinux 3.2 has a use-after-free in __cil_verify_classperms (called from __cil_verify_classpermission and __cil_pre_verify_helper). | |||||
| CVE-2021-36081 | 2 Linux, Tesseract Ocr Project | 2 Linux Kernel, Tesseract Ocr | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| Tesseract OCR 5.0.0-alpha-20201231 has a one_ell_conflict use-after-free during a strpbrk call. | |||||
| CVE-2021-36055 | 2 Adobe, Debian | 2 Xmp Toolkit Software Development Kit, Debian Linux | 2024-11-21 | 9.3 HIGH | 7.8 HIGH |
| XMP Toolkit SDK versions 2020.1 (and earlier) are affected by a use-after-free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | |||||
| CVE-2021-36008 | 2 Adobe, Microsoft | 2 Illustrator, Windows | 2024-11-21 | 4.3 MEDIUM | 3.3 LOW |
| Adobe Illustrator version 25.2.3 (and earlier) is affected by an Use-after-free vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to read arbitrary file system information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | |||||
| CVE-2021-35983 | 1 Adobe | 2 Acrobat Dc, Acrobat Reader Dc | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an Use-after-free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | |||||
| CVE-2021-35981 | 1 Adobe | 2 Acrobat Dc, Acrobat Reader Dc | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an Use-after-free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | |||||
| CVE-2021-35133 | 1 Qualcomm | 71 Ar8035, Ar8035 Firmware, Qca6174a and 68 more | 2024-11-21 | N/A | 6.7 MEDIUM |
| Use after free in the synx driver issue while performing other functions during multiple invocation of synx release calls in Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile | |||||