When using Waitress versions 2.1.0 and prior behind a proxy that does not properly validate the incoming HTTP request matches the RFC7230 standard, Waitress and the frontend proxy may disagree on where one request starts and where it ends. This would allow requests to be smuggled via the front-end proxy to waitress and later behavior. There are two classes of
Arbitrary Code Execution. (CVE-2022-20001) References: - https://bugs.mageia.org/show_bug.cgi?id=30227 - https://lists.opensuse.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./thread/SRNZU5M6WR5TPTNDAIMOYXCJP2ONI4FB/
HTTP server is susceptible to a Denial of Service through unbounded cardinality, and potential memory exhaustion, when handling requests with non-standard HTTP methods. References:
Missing input sanitising in python-nbxmpp, a Jabber/XMPP Python library, could result in denial of service in clients based on it (such as Gajim). References: - https://bugs.mageia.org/show_bug.cgi?id=29989
Sensitive data could be included in error reports (CVE-2021-21416) References: - https://bugs.mageia.org/show_bug.cgi?id=29052 - https://lists.opensuse.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./thread/2F72NF6ZBHDNQRLYZZFU7B52UQ4CZZRE/
In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) don't check for integer overflows. This can result in out-of-bounds memory writes. Exploitation requires a victim to open a crafted, multi-gigabyte XML file. Other software using libxml2's buffer functions, for example libxslt through 1.1.35, is affected as well.
An information disclosure vulnerability exists in the pick-and-place rotation parsing functionality of Gerbv 2.7.0 and dev (commit b5f1eacd), and Gerbv forked 2.8.0. A specially-crafted pick-and-place file can exploit the missing initialization of a structure to leak memory contents. An attacker can provide a malicious file to trigger this vulnerability.
** DISPUTED ** A segmentation fault can occur in the sqlite3.exe command-line component of SQLite 3.36.0 via the idxGetTableInfo function when there is a crafted SQL query. NOTE: the vendor disputes the relevance of this report because a sqlite3.exe user already has full privileges (e.g., is intentionally allowed to execute commands). This report does NOT
Incorrect Access Control that leads to Information Disclosure. (CVE-2022-29500) Incorrect Access Control that leads to Escalation of Privileges and code execution. (CVE-2022-29501)
The c_rehash script allows command injection. (CVE-2022-1292) References: - https://bugs.mageia.org/show_bug.cgi?id=30369 - https://openssl-library.org/news/secadv/20220503.txt
libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service. (CVE-2022-0856) References: - https://bugs.mageia.org/show_bug.cgi?id=30364
encoding/pem: fix stack overflow in Decode. A large (more than 5 MB) PEM input can cause a stack overflow in Decode, leading the program to crash (CVE-2022-24675) crypto/elliptic: tolerate all oversized scalars in generic P-256. A
In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges. (CVE-2022-27239) cifs-utils through 6.14, with verbose logging, can cause an information
UltraJSON (aka ujson) through 5.1.0 has a stack-based buffer overflow in Buffer_AppendIndentUnchecked (called from encode). Exploitation can, for example, use a large amount of indentation. (CVE-2021-45958) References:
CVE-2022-21712: It was discovered that Twisted incorrectly filtered HTTP headers when clients are being redirected to another origin. A remote attacker could use this issue to obtain sensitive information. CVE-2022-21716: It was discovered that Twisted incorrectly processed SSH handshake data on connection establishments. A remote attacker could use
The rencode package through 1.0.6 for Python allows an infinite loop in typecode decoding (such as via ;\x2f\x7f), enabling a remote attack that consumes CPU and memory. (CVE-2021-40839) References:
path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. (CVE-2022-22815) path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. (CVE-2022-22816) PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary
Potential heap buffer overflow in TCP syslog server (receiver) components (CVE-2022-24903) References: - https://bugs.mageia.org/show_bug.cgi?id=30383
Fix for possible DOS by regex. (CVE-2022-24836) References: - https://bugs.mageia.org/show_bug.cgi?id=30322 - https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./thread/XMDCWRQXJQ3TFSETPCEFMQ6RR6ME5UA3/
Incorrect security status shown after viewing an attached email. (CVE-2022-1520) Fullscreen notification bypass using popups. (CVE-2022-29914) Bypassing permission prompt in nested browsing contexts. (CVE-2022-29909) Leaking browser history with CSS variables. (CVE-2022-29916)
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