new module: perl:5.30

An update is available for perl-Pod-Perldoc, perl-DBI, perl-Pod-Escapes, perl-Devel-PPPort, perl-Pod-Usage, perl-Sub-Exporter, perl-perlfaq, perl-Object-HashBase, perl-CPAN-Meta-YAML, perl-Digest, perl-podlators, perl-bignum, perl-Text-ParseWords, perl-Text-Template, perl-DBD-MySQL, perl-Text-Glo...

py-matrix-synapse -- XSS vulnerability

Matrix developers reports: The fallback authentication endpoint served via Synapse were vulnerable to cross-site scripting XSS attacks. The impact depends on the configuration of the domain that Synapse is deployed on, but may allow access to cookies and other browser data, CSRF vulnerabilities,...

kernel: possible to send arbitrary signals to a privileged (suidroot) parent process

A flaw was found in the Linux kernel loose validation of child/parent process identification handling while filtering signal handlers. A local attacker is able to abuse this flaw to bypass checks to send any signal to a privileged process...

bootstrap: Cross-site Scripting (XSS) in the collapse data-parent attribute

In Bootstrap before 4.1.2, XSS is possible in the collapse data-parent attribute...

A signal access-control issue was discovered in the Linux kernel before 5.6.5 aka CID-7395ea4e65c2. Because exec_id in include/linux/sched.h is only 32 bits an integer overflow can interfere with a do_notify_parent protection mechanism. A child process can send an arbitrary signal to a parent process in a different security domain. Exploitation limitations include the amount of elapsed time before an integer overflow occurs and the lack of scenarios where signals to a parent process present a substantial operational threat.

...

chroot in GNU coreutils when used with --userspec allows local users to escape to the parent session via a crafted TIOCSTI ioctl call which pushes characters to the terminal's input buffer.

...

birminghamparentcoverkids.surveyconsole.com Cross Site Scripting vulnerability OBB-1357811

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

UBUNTU-CVE-2020-13282

For GitLab before 13.0.12, 13.1.6, 13.2.3 after a group transfer occurs, members from a parent group keep their access level on the subgroup leading to improper access...

PT-2020-13423 · Gitlab · Gitlab

Name of the Vulnerable Software and Affected Versions: GitLab versions prior to 13.0.12 GitLab versions prior to 13.1.6 GitLab versions prior to 13.2.3 Description: The issue arises after a group transfer occurs, where members from a parent group retain their access level on the subgroup, resulti...

Mozilla: Use-after-free in nsGlobalWindowInner

The Mozilla Foundation Security Advisory describes this flaw as: When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash...

Mozilla: Use-after-free in nsGlobalWindowInner

The Mozilla Foundation Security Advisory describes this flaw as: When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash...

Medium: openssl11

Issue Overview: In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker, after sending a very large number of messages to be decrypted, can recover a CMS/PKCS7 transported encryption key or decrypt any RSA encrypted message tha...

Mozilla: Use-after-free in nsGlobalWindowInner

The Mozilla Foundation Security Advisory describes this flaw as: When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash...

Mozilla: Use-after-free in nsGlobalWindowInner

The Mozilla Foundation Security Advisory describes this flaw as: When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash...

DEBIAN-CVE-2020-12419

When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR 68.10, Firefox 78, and...

Mozilla: Use-after-free in nsGlobalWindowInner

The Mozilla Foundation Security Advisory describes this flaw as: When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash...

Mozilla: Use-after-free in nsGlobalWindowInner

The Mozilla Foundation Security Advisory describes this flaw as: When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash...

Mozilla: Use-after-free in nsGlobalWindowInner

The Mozilla Foundation Security Advisory describes this flaw as: When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash...

Mozilla: Use-after-free in nsGlobalWindowInner

The Mozilla Foundation Security Advisory describes this flaw as: When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a potentially exploitable crash...

PT-2020-22265

Name of the Vulnerable Software and Affected Versions Sass affected versions not specified Description The issue is related to a heap-buffer-overflow read error. Technical details about the crash include the resolve parent refs function in Sass::ComplexSelector and Sass::SelectorList. No...