Wrong logic around areOperatorsImported

Lines of code Vulnerability details Impact The logic related to the areOperatorsImported method is incorrect and can cause an operator not to be updated because the owner thinks it is already updated, and a vulnerable or defective one can be used. Proof of Concept The operators mapping is made up...

All Tokens Can Be Stolen From Shelter Contract

Lines of code Vulnerability details Impact function withdrawIERC20 token, address to external override requireactivatedtoken != 0 && activatedtoken + GRACEPERIOD block.timestamp, "shelter not activated"; uint256 amount = savedTokenstoken client.shareOftoken, msg.sender / client.totalSharetoken;...

OPENSUSE-SU-2022:0333-1 Security update for xen

This update for xen fixes the following issues: - CVE-2022-23033: Fixed guestphysmapremovepage not removing the p2m mappings. XSA-393 bsc1194576 - CVE-2022-23034: Fixed possible DoS by a PV guest Xen while unmapping a grant. XSA-394 bsc1194581 - CVE-2022-23035: Fixed insufficient cleanup of...

CVE-2021-45997

Tenda routers G1 and G3 v15.11.0.179502CN were discovered to contain a stack overflow in the function formSetPortMapping. This vulnerability allows attackers to cause a Denial of Service DoS via the portMappingServer, portMappingProtocol, portMappingWan, porMappingtInternal, and portMappingExtern...

CVE-2021-45997

Tenda routers G1 and G3 v15.11.0.179502CN were discovered to contain a stack overflow in the function formSetPortMapping. This vulnerability allows attackers to cause a Denial of Service DoS via the portMappingServer, portMappingProtocol, portMappingWan, porMappingtInternal, and portMappingExtern...

CVE-2021-45996

Tenda routers G1 and G3 v15.11.0.179502CN were discovered to contain a stack overflow in the function formSetPortMapping. This vulnerability allows attackers to cause a Denial of Service DoS via the portMappingServer, portMappingProtocol, portMappingWan, porMappingtInternal, and portMappingExtern...

CVE-2021-45996

Tenda routers G1 and G3 v15.11.0.179502CN were discovered to contain a stack overflow in the function formSetPortMapping. This vulnerability allows attackers to cause a Denial of Service DoS via the portMappingServer, portMappingProtocol, portMappingWan, porMappingtInternal, and portMappingExtern...

Tenda G1 and G3 缓冲区错误漏洞

The Tenda G1 and G3 are routers from the Chinese company Tenda. A buffer overflow vulnerability exists in the Tenda G1 and G3, which can be exploited by an attacker to cause a denial of service via the portMappingServer, portMappingProtocol, portMappingWan, porMappingtInternal, and...

Tenda G1 and G3 缓冲区错误漏洞

The Tenda G1 and G3 are routers from the Chinese company Tenda. A buffer overflow vulnerability exists in the Tenda G1 and G3, which can be exploited by an attacker to cause a denial of service via the portMappingServer, portMappingProtocol, portMappingWan, porMappingtInternal, and...

Important: kernel

Issue Overview: A NULL pointer dereference flaw was found in the Linux kernel's GPU Nouveau driver functionality in the way the user calls ioctl DRMIOCTLNOUVEAUCHANNELALLOC. This flaw allows a local user to crash the system. CVE-2020-25639 An issue was discovered in the Linux kernel 3.11 through...

Sherlock: arbRestake() doesnt reduce addressShares of owner

Handle GreyArt Vulnerability details Impact As per the documentation, “After 2 weeks without action on an unlocked position arbs can come in to arbRestakeid, 20% of the underlying USDC amount principal + yield is at risk for the owner of the position.” While shares are redeemed for the arbitrager...

CVE-2022-23033

arm: guestphysmapremovepage not removing the p2m mappings The functions to remove one or more entries from a guest p2m pagetable on Arm p2mremovemapping, guestphysmapremovepage, and p2msetentry with mfn set to INVALIDMFN do not actually clear the pagetable entry if the entry doesn't have the vali...

UBUNTU-CVE-2022-23033

arm: guestphysmapremovepage not removing the p2m mappings The functions to remove one or more entries from a guest p2m pagetable on Arm p2mremovemapping, guestphysmapremovepage, and p2msetentry with mfn set to INVALIDMFN do not actually clear the pagetable entry if the entry doesn't have the vali...

CVE-2022-23034

A PV guest could DoS Xen while unmapping a grant To address XSA-380, reference counting was introduced for grant mappings for the case where a PV guest would have the IOMMU enabled. PV guests can request two forms of mappings. When both are in use for any individual mapping, unmapping of such a...

Design/Logic Flaw

A PV guest could DoS Xen while unmapping a grant To address XSA-380, reference counting was introduced for grant mappings for the case where a PV guest would have the IOMMU enabled. PV guests can request two forms of mappings. When both are in use for any individual mapping, unmapping of such a...

CVE-2022-23034

CVE-2022-23034 affects the Xen hypervisor. A PV guest could cause a Denial of Service by unmapping a grant when IOMMU is enabled; a reference count mis-decrement could trigger a hypervisor bug check (underflow). The issue is one of several Xen vulnerabilities reported across multiple distros (Deb...

Exploit for SQL Injection in Phpipam

CVE-2022-23046 The original discovery and manual PoC is from...

Code injection

PhpIPAM v1.4.4 allows an authenticated admin user to inject SQL sentences in the "subnet" parameter while searching a subnet via app/admin/routing/edit-bgp-mapping-search.php...

phpIPAM SQL注入漏洞

phpIPAM is an open source PHP and MySQL based IP address management application IPAM. A SQL injection vulnerability exists in PhpIPAM v1.4.4, which originates from an authenticated administrator user being able to insert SQL statements in the subnet parameter when searching for subnets via...

CVE-2021-30285

Improper validation of memory region in Hypervisor can lead to incorrect region mapping in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking...