CVE-2023-30571

CVE-2023-30571

Libarchive through 3.6.2 can cause directories to have world-writable permissions. The umask() call inside archive_write_disk_posix.c changes the umask of the whole process for a very short period of time; a race condition with another thread can lead to a permanent umask 0 setting. Such a race condition could lead to implicit directory creation with permissions 0777 (without the sticky bit), which means that any low-privileged local user can delete and rename files inside those directories.

Source: CVE-2023-30571

CVE-2022-24580

CVE-2022-24580

** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-24580. Reason: This candidate is a duplicate of CVE-2023-24580. A typo caused the wrong ID to be used. Notes: All CVE users should reference CVE-2023-24580 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage.

Source: CVE-2022-24580

CVE-2021-37845

CVE-2021-37845

An issue was discovered in Citadel through webcit-932. A meddler-in-the-middle attacker can fixate their own session during the cleartext phase before a STARTTLS command (a violation of "The STARTTLS command is only valid in non-authenticated state." in RFC2595). This potentially allows an attacker to cause a victim’s e-mail messages to be stored into an attacker’s IMAP mailbox, but depends on details of the victim’s client behavior.

Source: CVE-2021-37845

CVE-2019-19791

CVE-2019-19791

In LemonLDAP::NG (aka lemonldap-ng) before 2.0.7, the default Apache HTTP Server configuration does not properly restrict access to SOAP/REST endpoints (when some LemonLDAP::NG setup options are used). For example, an attacker can insert index.fcgi/index.fcgi into a URL to bypass a Require directive.

Source: CVE-2019-19791