CVE-2021-21359 Denial of Service in Page Error Handling

TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.25, 10.4.14, 11.1.1 requesting invalid or non-existing resources via HTTP triggers the page error handler which again could retrieve content to be shown as error message from another page. This leads to ...

GHSA-4P9G-QGX9-397P Denial of Service in Page Error Handling

Meta CVSS: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:F/RL:O/RC:C 5.5 CWE-405, CWE-674 Status: DRAFT Problem Requesting invalid or non-existing resources via HTTP triggers the page error handler which again could retrieve content to be shown as error message from another page. This leads to a...

Denial of Service in Page Error Handling

Meta CVSS: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:F/RL:O/RC:C 5.5 CWE-405, CWE-674 Status: DRAFT Problem Requesting invalid or non-existing resources via HTTP triggers the page error handler which again could retrieve content to be shown as error message from another page. This leads to a...

CVE-2021-28831

decompressgunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huftbuild result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data...

SUSE-SU-2021:0806-1 Security update for crmsh

This update for crmsh fixes the following issues: - Update to version 4.3.0+20210219.5d1bf034: Fix: hbreport: walk through hbreport process under haclusterCVE-2020-35459, bsc1179999; CVE-2021-3020, bsc1180571 Fix: bootstrap: setup authorized ssh access for haclusterCVE-2020-35459, bsc1179999;...

TYPO3-CORE-SA-2021-005: Denial of Service in Page Error Handling

More info at https://typo3.org/security/advisory/typo3-core-sa-2021-005...

TYPO3-CORE-SA-2021-005: Denial of Service in Page Error Handling

More info at https://typo3.org/security/advisory/typo3-core-sa-2021-005...

Denial of Service in Page Error Handling

Requesting invalid or non-existing resources via HTTP triggers the page error handler which again could retrieve content to be shown as an error message from another page. This leads to a scenario in which the application is calling itself recursively - amplifying the impact of the initial attack...

SUSE-SU-2021:0781-1 Security update for crmsh

This update for crmsh fixes the following issues: - Update to version 4.3.0+20210305.9db5c9a8: Fix: bootstrap: Adjust qdevice configure/remove process to avoid race condition due to quorum lostbsc1181415 Dev: cibconfig: remove related code about detecting crmdiff support --no-verion Fix:...

Unspecified vulnerability in Linux kernel (CNVD-2021-21918)

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel suffers from a security vulnerability that stems from a lack of necessary handling of errors, such as memory allocation failures, in a certain section. No details ...

DOS vulnerability for Quoted Quality CSV headers

Impact When Jetty handles a request containing request headers with a large number of “quality” i.e. q parameters such as what are seen on the Accept, Accept-Encoding, and Accept-Language request headers, the server may enter a denial of service DoS state due to high CPU usage while sorting the...

SUSE-SU-2021:0743-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP3 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-26930: Fixed an improper error handling in blkback's grant mapping XSA-365 bsc1181843. - CVE-2021-26931: Fixed an issue where Linux kernel was treating...

SUSE-SU-2021:0741-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-26930: Fixed an improper error handling in blkback's grant mapping XSA-365 bsc1181843. - CVE-2021-26931: Fixed an issue where Linux kernel was treating...

SUSE-SU-2021:0740-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-26930: Fixed an improper error handling in blkback's grant mapping XSA-365 bsc1181843. - CVE-2021-26931: Fixed an issue where Linux kernel was treating gran...

SUSE-SU-2021:0738-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP2 kernel Azure was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-26930: Fixed an improper error handling in blkback's grant mapping XSA-365 bsc1181843. - CVE-2021-26931: Fixed an issue where Linux kernel was...

SUSE-SU-2021:0737-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP1 kernel was updated receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-26930: Fixed an improper error handling in blkback's grant mapping XSA-365 bsc1181843. - CVE-2021-26931: Fixed an issue where Linux kernel was treating gra...

SUSE-SU-2021:0736-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP4 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-26930: Fixed an improper error handling in blkback's grant mapping XSA-365 bsc1181843. - CVE-2021-26931: Fixed an issue where Linux kernel was treating...

OPENSUSE-SU-2021:0393-1 Security update for the Linux Kernel

The openSUSE Linux Leap 15.2 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-26930: Fixed an improper error handling in blkback's grant mapping XSA-365 bsc1181843. - CVE-2021-26931: Fixed an issue where Linux kernel was treating gran...

CVE-2021-28038

An issue was discovered in the Linux kernel through 5.11.3, as used with Xen PV. A certain part of the netback driver lacks necessary treatment of errors such as failed memory allocations as a result of changes to the handling of grant mapping errors. A host OS denial of service may occur during...

Multiple Cisco Products Snort Ethernet Frame Decoder Denial of Service Vulnerability

Multiple Cisco products are affected by a vulnerability in the Ethernet Frame Decoder of the Snort detection engine that could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition. The vulnerability is due to improper handling of error conditions when processing...