PT-2021-4653 · Curl +10 · Curl +10

Name of the Vulnerable Software and Affected Versions: curl versions 7.20.0 through 7.78.0 Description: The issue concerns the implementation of the STARTTLS protocol in curl, which can lead to insufficient authentication of data. This allows a Man-In-The-Middle attacker to inject fake responses...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

Important: Red Hat Security Advisory: cyrus-imapd security update

An update for cyrus-imapd is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

cyrus-imapd security update

An update is available for cyrus-imapd. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The Cyrus IMAP server provides access to personal mail, system-wide...

RLSA-2021:3492 Important: cyrus-imapd security update

The Cyrus IMAP server provides access to personal mail, system-wide bulletin boards, news-feeds, calendar and contacts through the IMAP, JMAP, NNTP, CalDAV and CardDAV protocols. Security Fixes: cyrus-imapd: Denial of service via string hashing algorithm collisions CVE-2021-33582 For more details...

curl: CVE-2021-22947: STARTTLS protocol injection via MITM

Summary: A man-in-the-middle can inject cleartext forged responses to future encrypted commands by pipelining them to the STARTTLS response. Steps To Reproduce: Use the attached test case within the curl test system. It is based on IMAP FETCH with explicit TLS. Upon test failure, the downloaded...

CVE-2021-30741

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted mail message may lead to unexpected memory modification or application termination...

CVE-2021-30741

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted mail message may lead to unexpected memory modification or application termination...

CVE-2021-30741

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted mail message may lead to unexpected memory modification or application termination...

Design/Logic Flaw

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted mail message may lead to unexpected memory modification or application termination...

CVE-2021-30741

CVE-2021-30741 describes a use-after-free vulnerability in Apple’s Mail handling on iOS/iPadOS. Processing a maliciously crafted mail message may lead to unexpected memory modification or application termination. Apple fixed this issue in iOS 14.6 and iPadOS 14.6. The CVE entry is supported by NV...

CVE-2021-30741

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted mail message may lead to unexpected memory modification or application termination...

Privilege Escalation

claws-mail is vulnerable to privilege escalation. The vulnerability exists due to the lack of link checks before accepting a click in textviewurisecuritycheck in textview.c...

ROS-2-1633

2.1633 Multiple Exim Server Vulnerabilities 1. Vulnerability description: CVE-2020-28007 A vulnerability in the Exim message forwarding agent, is related to a symbolic link in the Exim log directory. Exploitation of the vulnerability could allow an attacker to create a special symbolic link to a...

ROS-2-883

2.883 Multiple Exim Server Vulnerabilities 1. Vulnerability description: CVE-2020-28007 A vulnerability in the Exim message forwarding agent, is related to a symbolic link in the Exim log directory. Exploitation of the vulnerability could allow an attacker to create a special symbolic link to a...

ROS-2-504

2.504 Multiple Exim Server Vulnerabilities 1. Vulnerability description: CVE-2020-28007 A vulnerability in the Exim message forwarding agent, is related to a symbolic link in the Exim log directory. Exploitation of the vulnerability could allow an attacker to create a special symbolic link to a...

ROS-2-1190

2.1190 Multiple vulnerabilities in Mozilla Thunderbird CVE-2021-23994, CVE-2021-23995, CVE-2021-23998, CVE-2021-23961, CVE-2021-23999, CVE-2021-24002, CVE-2021-29945, CVE-2021-29946, CVE-2021-29948, CVE-2021-29950. 1. Vulnerability Description: Vulnerabilities allow a remote attacker to compromis...

ROS-2-1323

2.1323 Multiple Exim Server Vulnerabilities 1. Vulnerability description: CVE-2020-28007 A vulnerability in the Exim message forwarding agent, is related to a symbolic link in the Exim log directory. Exploitation of the vulnerability could allow an attacker to create a special symbolic link to a...

ROS-2-689

2.689 Multiple Exim Server Vulnerabilities 1. Vulnerability description: CVE-2020-28007 A vulnerability in the Exim message forwarding agent, is related to a symbolic link in the Exim log directory. Exploitation of the vulnerability could allow an attacker to create a special symbolic link to a...