CVE-2022-46162 Discourse BBCode plugin vulnerable to arbitrary CSS injection

discourse-bbcode is the official BBCode plugin for Discourse. Prior to commit 91478f5, CSS injection can occur when rendering content generated with the discourse-bccode plugin. This vulnerability only affects sites which have the discourse-bbcode plugin installed and enabled. This issue is patch...

PT-2022-27779 · Discourse · Discourse-Bbcode

Name of the Vulnerable Software and Affected Versions: discourse-bbcode versions prior to commit 91478f5 Description: The issue affects sites with the discourse-bbcode plugin installed and enabled, allowing CSS injection when rendering content generated with the plugin. As a workaround, enabling...

CVE-2022-46162 Discourse BBCode plugin vulnerable to arbitrary CSS injection

discourse-bbcode is the official BBCode plugin for Discourse. Prior to commit 91478f5, CSS injection can occur when rendering content generated with the discourse-bccode plugin. This vulnerability only affects sites which have the discourse-bbcode plugin installed and enabled. This issue is patch...

CVE-2022-41958 Deserialization Vulnerability by yaml config input in super-xray

super-xray is a web vulnerability scanning tool. Versions prior to 0.7 assumed trusted input for the program config which is stored in a yaml file. An attacker with local access to the file could exploit this and compromise the program. This issue has been addressed in commit 4d0d5966 and will be...

DEBIAN-CVE-2022-42895

There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2capcore.c's l2capparseconfreq function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e...

CVE-2022-42896

There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2capcore.c's l2capconnect and l2capleconnectreq functions which may allow code execution and leaking kernel memory respectively remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via...

CVE-2022-42896 Info Leak in l2cap_core in the Linux Kernel

There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2capcore.c's l2capconnect and l2capleconnectreq functions which may allow code execution and leaking kernel memory respectively remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via...

CVE-2022-42895

There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2capcore.c's l2capparseconfreq function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e...

Design/Logic Flaw

Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in iouring leads to Use-After-Free and Local Privilege Escalation. When iomsgring was invoked with a fixed file, it called iofputfile which improperly decreased its reference count...

GHSA-HGP8-W8FJ-R4CM ToolJet is vulnerable to Denial of Service (DoS)

ToolJet/ToolJet placed no limit on the file size for user avatars. This could cause a denial of service if too many users upload large files. This is fixed in commit 01cd3f0464747973ec329e9fb1ea12743d3235cc in version 1.27.0. tooljet is no longer listed on npmjs.com but was listed on npmjs.com in...

Code injection

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. The application allows anyone with view access to modify any page of the wiki by importing a crafted XAR package. The problem has been patched in XWiki 14.6RC1, 14.6 and 13.10.8. As a...

GHSA-CQVQ-FVHR-V6HC `CHECK` failure in `SobolSample` via missing validation

Impact Another instance of CVE-2022-35935, where SobolSample is vulnerable to a denial of service via assumed scalar inputs, was found and fixed. python import tensorflow as tf tf.rawops.SobolSampledim=tf.constant1,0, numresults=tf.constant1, skip=tf.constant1 Patches We have patched the issue in...

GHSA-XF83-Q765-XM6M `CHECK` fail in `TensorListScatter` and `TensorListScatterV2` in eager mode

Impact Another instance of CVE-2022-35991, where TensorListScatter and TensorListScatterV2 crash via non scalar inputs inelementshape, was found in eager mode and fixed. python import tensorflow as tf arg0=tf.random.uniformshape=2, 2, 2, dtype=tf.float16, maxval=None arg1=tf.random.uniformshape=2...

`CHECK` fail in `TensorListScatter` and `TensorListScatterV2` in eager mode

Impact Another instance of CVE-2022-35991, where TensorListScatter and TensorListScatterV2 crash via non scalar inputs inelementshape, was found in eager mode and fixed. python import tensorflow as tf arg0=tf.random.uniformshape=2, 2, 2, dtype=tf.float16, maxval=None arg1=tf.random.uniformshape=2...

GHSA-PF36-R9C6-H97J Invalid char to bool conversion when printing a tensor

Impact When printing a tensor, we get it's data as a const char array since that's the underlying storage and then we typecast it to the element type. However, conversions from char to bool are undefined if the char is not 0 or 1, so sanitizers/fuzzers will crash. Patches We have patched the issu...

Heap overflow in `QuantizeAndDequantizeV2`

Impact The function MakeGrapplerFunctionItem takes arguments that determine the sizes of inputs and outputs. If the inputs given are greater than or equal to the sizes of the outputs, an out-of-bounds memory read or a crash is triggered. python import tensorflow as tf @tf.function def test:...

GHSA-MV77-9G28-CWG3 `CHECK` fail via inputs in `PyFunc`

Impact An input token that is not a UTF-8 bytestring will trigger a CHECK fail in tf.rawops.PyFunc. python import tensorflow as tf value = tf.constantvalue=1,2 token = b'\xb0' dataType = tf.int32 tf.rawops.PyFuncinput=value,token=token,Tout=dataType Patches We have patched the issue in GitHub...

`CHECK` fail via inputs in `PyFunc`

Impact An input token that is not a UTF-8 bytestring will trigger a CHECK fail in tf.rawops.PyFunc. python import tensorflow as tf value = tf.constantvalue=1,2 token = b'\xb0' dataType = tf.int32 tf.rawops.PyFuncinput=value,token=token,Tout=dataType Patches We have patched the issue in GitHub...

Out of bounds write in grappler in Tensorflow

Impact The function MakeGrapplerFunctionItem takes arguments that determine the sizes of inputs and outputs. If the inputs given are greater than or equal to the sizes of the outputs, an out-of-bounds memory read or a crash is triggered. Patches We have patched the issue in GitHub commit...

GHSA-G9FM-R5MM-RF9F `CHECK_EQ` fail via input in `SparseMatrixNNZ`

Impact An input sparsematrix that is not a matrix with a shape with rank 0 will trigger a CHECK fail in tf.rawops.SparseMatrixNNZ. python import tensorflow as tf tf.rawops.SparseMatrixNNZsparsematrix= Patches We have patched the issue in GitHub commit f856d02e5322821aad155dad9b3acab1e9f5d693. The...