CVE-2021-47214

In the Linux kernel, the following vulnerability has been resolved: hugetlb, userfaultfd: fix reservation restore on userfaultfd error Currently in the iscontinue case in hugetlbmcopyatomicpte, if we bail out using "goto outreleaseunlock;" in the cases where idx = size, or !hugeptenone, the code...

CLSA-2023-1697739734 python: Fix of 2 CVEs

CVE-2022-45061: fix quadratic time idna decoding - CVE-2021-3737: fix http client infinite line reading DoS after a HTTP 100 Continue...

glibc: potential use-after-free in gaih_inet()

A flaw has been identified in glibc. In an uncommon situation, the gaihinet function may use memory that has been freed, resulting in an application crash. This issue is only exploitable when the getaddrinfo function is called and the hosts database in /etc/nsswitch.conf is configured with...

SUSE CVE-2023-4813

A flaw has been identified in glibc. In an uncommon situation, the gaihinet function may use memory that has been freed, resulting in an application crash. This issue is only exploitable when the getaddrinfo function is called and the hosts database in /etc/nsswitch.conf is configured with...

UBUNTU-CVE-2023-4813

A flaw has been identified in glibc. In an uncommon situation, the gaihinet function may use memory that has been freed, resulting in an application crash. This issue is only exploitable when the getaddrinfo function is called and the hosts database in /etc/nsswitch.conf is configured with...

CLSA-2023-1689701064 Fix CVE(s): CVE-2021-3737

SECURITY UPDATE: Denial of service - debian/patches/CVE-2021-3737.patch: Fix http client infinite line reading DoS after a HTTP 100 continue in Lib/httplib.py, Lib/test/testhttplib.py. - CVE-2021-3737 take building tests into account, fix failed tests - debian/patches/expat-regression.patch: fix...

CVE-2023-30454

An issue was discovered in ebankIT before 7. Document Object Model based XSS exists within the /Security/Transactions/Transactions.aspx endpoint. Users can supply their own JavaScript within the ctl100$ctl00MainContent$TransactionMainContent$accControl$hdnAccountsArray POST parameter that will be...

March 21, 2023—KB5023773 (OS Builds 19042.2788, 19044.2788, and 19045.2788) Preview

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PT-2022-28057 · Unknown · Fp Masterquiz

Name of the Vulnerable Software and Affected Versions: fp masterquiz extension versions 2.2.0 and earlier, 3.x before 3.5.1 Description: An issue allows an attacker to continue the quiz of a different user, enabling them to view and modify that user's answers. Recommendations: For fp masterquiz...

CLSA-2022-1656958687 Fixed CVE-2022-31813 in httpd-39.module_el8.4.0+2066+54659116.1.tuxcare.els8

ELS-190: Fix undefined reference to PROXYSHOULDPING100CONTINUE in approxycreatehdrbrgd that occured in httpd-2.4.37-CVE-2022-31813.patch...

PT-2022-19479 · Envoy · Envoy

Name of the Vulnerable Software and Affected Versions: Envoy versions prior to 1.22.1 Description: The issue arises when the OAuth filter attempts to invoke remaining filters in the chain after a local response has been emitted. This can trigger an ASSERT in newer versions and corrupt memory in...

CLSA-2022-1654525948 Fixed CVEs in python2-pip-18.module_el8.4.0+2051+0b56c8de: CVE-2021-3733, CVE-2021-3737, CVE-2022-0391, CVE-2021-4189

CVE-2021-3733: urllib: Regular expression DoS in AbstractBasicAuthHandler rhbz2047376 - CVE-2021-3737: urllib: HTTP client possible infinite loop on a 100 Continue response rhbz2047376 - CVE-2021-4189: ftplib should not use the host from the PASV response rhbz2047376 - CVE-2022-0391: urllib.parse...

RHEL 8 : python3 (RHSA-2022:1986)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:1986 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level...

python: urllib: HTTP client possible infinite loop on a 100 Continue response

A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the HTTP server, to make the client script enter an infinite loop, consuming CPU time. The highest threat from this vulnerability is to system availability...

python: urllib: HTTP client possible infinite loop on a 100 Continue response

A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the HTTP server, to make the client script enter an infinite loop, consuming CPU time. The highest threat from this vulnerability is to system availability...

python: urllib: HTTP client possible infinite loop on a 100 Continue response

A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the HTTP server, to make the client script enter an infinite loop, consuming CPU time. The highest threat from this vulnerability is to system availability...

CLSA-2022-1647969910 Fix CVE(s): CVE-2021-3737

SECURITY UPDATE: Denial of service - debian/patches/CVE-2021-3737.patch: Fix http client infinite line reading DoS after a HTTP 100 continue in Lib/httplib.py, Lib/test/testhttplib.py. - CVE-2021-3737...

CLSA-2022-1647958678 Fixed CVE-2021-3737 in python

CVE-2021-3737: Fix HTTP client infinite line reading DoS after receiving a '100 Continue' HTTP response...

PT-2022-28294

Name of the Vulnerable Software and Affected Versions Go HTTP server affected versions not specified Description The issue occurs when a Go HTTP server reads from the request body while simultaneously writing a response and the client sends a "Expect: 100-continue" header, causing the server to...

USN-5199-1 python3.6 vulnerabilities

It was discovered that the urllib.request.AbstractBasicAuthHandler class in Python contains regex with a quadratic worst-case time complexity. Specially crafted traffic from a malicious HTTP server could cause a regular expression denial of service ReDoS condition for a client. CVE-2021-3733 It w...