17872 matches found
MGASA-2021-0341 Updated binutils packages fix security vulnerabilities
This update provides binutils 2.36.1 and fixes at least the following security issues: There's a flaw in the BFD library of binutils in versions before 2.36. An attacker who supplies a crafted file to an application linked with BFD, and using the DWARF functionality, could cause an impact to syst...
Gas griefing attack on the removeUserActiveBlocks function
Handle shw Vulnerability details Impact The consumed gas to remove a user's active block is proportional to the total number of array elements i.e., block numbers. However, the array size can be arbitrarily increased by an attacker with only paying gas fees, causing a gas griefing attack when the...
Denial Of Service (DoS)
Addressable is vulnerable to Denial Of Service DoS attacks. A maliciously crafted template may result in uncontrolled resource consumption, leading to denial of service conditions when matched against a URI...
Updated libcroco and gettext packages fix security vulnerability
libcroco through 0.6.13 has excessive recursion in crparserparseanycore in cr-parser.c, leading to stack consumption CVE-2020-12825...
Security update for wireshark (important)
openSUSE Security Update: Security update for wireshark Announcement ID: openSUSE-SU-2021:2125-1 Rating: important References: 1179930 1179931 1179932 1179933 1180102 1180232 1181598 1181599 1183353 1184110 1185128 Cross-References: CVE-2020-26418 CVE-2020-26419 CVE-2020-26420 CVE-2020-26421...
OPENSUSE-SU-2021:1914-1 Security update for libopenmpt
This update for libopenmpt fixes the following issues: Various bugfix and stability issues were fixed, some of those might have security impact. libopenmpt was updated to 0.3.28: Fixed excessive memory consumption with malformed files in various formats. Changes in 0.3.27: AMS: Avoid allocating...
CVE-2021-36155
LengthPrefixedMessageReader in gRPC Swift 1.1.0 and earlier allocates buffers of arbitrary length, which allows remote attackers to cause uncontrolled resource consumption and deny service...
CVE-2021-36154
HTTP2ToRawGRPCServerCodec in gRPC Swift 1.1.1 and earlier allows remote attackers to deny service via the delivery of many small messages within a single HTTP/2 frame, leading to Uncontrolled Recursion and stack consumption...
CVE-2021-36155
LengthPrefixedMessageReader in gRPC Swift 1.1.0 and earlier allocates buffers of arbitrary length, which allows remote attackers to cause uncontrolled resource consumption and deny service...
CVE-2021-36154
HTTP2ToRawGRPCServerCodec in gRPC Swift 1.1.1 and earlier allows remote attackers to deny service via the delivery of many small messages within a single HTTP/2 frame, leading to Uncontrolled Recursion and stack consumption...
Authentication flaw
LengthPrefixedMessageReader in gRPC Swift 1.1.0 and earlier allocates buffers of arbitrary length, which allows remote attackers to cause uncontrolled resource consumption and deny service...
CVE-2021-36155
LengthPrefixedMessageReader in gRPC Swift 1.1.0 and earlier allocates buffers of arbitrary length, which allows remote attackers to cause uncontrolled resource consumption and deny service...
gRPC Swift 资源管理错误漏洞
gRPC Swift is the open source Swift language implementation of gRPC, which includes a gRPC Swift API and code generator. The API and generated code are provided for gRPC clients and servers and can be built using Xcode or the Swift Package Manager. gRPC Swift contains a security vulnerability...
Security update for libopenmpt (moderate)
openSUSE Security Update: Security update for libopenmpt Announcement ID: openSUSE-SU-2021:1914-1 Rating: moderate References: 1186663 Affected Products: openSUSE Leap 15.3 An update that contains security fixes can now be installed. Description: This update for libopenmpt fixes the following...
grief a user by not allowing him to retrieve funds
Handle gpersoon Vulnerability details Impact The function removeUserActiveBlocks contains a "for" loop, which depends on the size of the array activeTransactionBlocks. If the array is too large then the for loop will take so much gas that the transaction will revert. The function fulfill, which...
CVE-2020-20217
Mikrotik RouterOs before 6.47 stable tree suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/route process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU...
Denial of service
Mikrotik RouterOs before 6.47 stable tree suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/route process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU...
CVE-2020-20217
Mikrotik RouterOs before 6.47 stable tree suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/route process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU...
Jinja: Denial of service
Background Jinja is a template engine written in pure Python. Description The ‘urlize’ filter in Jinja utilized an inefficient regular expression that could be exploited to consume excess CPU. Impact An attacker could cause a Denial of Service condition via crafted input to the ‘urlize’ Jinja...