USN-7015-7 python2.7 regression

USN-7015-4 fixed vulnerabilities in Python. It was discovered that the fix for CVE-2023-27043 for python2.7 was incorrectly applied on Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. This update fixes the problem. We apologize for the inconvenience. Original advisory details: It was discovered that the...

BIT-LIBPYTHON-2024-7592 Quadratic complexity parsing cookies with backslashes

There is a LOW severity vulnerability affecting CPython, specifically the 'http.cookies' standard library module. When parsing cookies that contained backslashes for quoted characters in the cookie value, the parser would use an algorithm with quadratic complexity, resulting in excess CPU resourc...

Astra Linux – Vulnerability in Python 3.11

There is a low-severity vulnerability affecting CPython, specifically the ‘http.cookies’ standard library module. When parsing cookies where quotes were represented by backslashes in the cookie value, the parser uses an algorithm with quadratic complexity, resulting in excessive CPU resources bei...

USN-7015-3 python2.7, python3.5 vulnerability

USN-7015-1 fixed several vulnerabilities in Python. This update provides the corresponding updates for CVE-2023-27043 for python2.7 in Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS, and for python3.5 in Ubuntu 16.04 LTS. Original advisory details: It was discovered th...

Updated python3 packages fix security vulnerabilities

A defect was discovered in the Python “ssl” module where there is a memory race condition with the ssl.SSLContext methods “certstorestats” and “getcacerts”. The race condition can be triggered if the methods are called at the same time as certificates are loaded into the SSLContext, such as durin...

USN-7015-2 python2.7, python3.5 vulnerabilities

USN-7015-1 fixed several vulnerabilities in Python. This update provides one of the corresponding updates for python2.7 for Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS, and a second for python3.5 for Ubuntu 16.04 LTS. Original advisory details: It was discovered tha...

USN-7015-1 python3.10, python3.12, python3.8 vulnerabilities

It was discovered that the Python email module incorrectly parsed email addresses that contain special characters. A remote attacker could possibly use this issue to bypass certain protection mechanisms. CVE-2023-27043 It was discovered that Python allowed excessive backtracking while parsing...

curl: Incorrect handling of control code characters in cookies

A vulnerability found in curl. This security flaw happens when curl is used to retrieve and parse cookies from an HTTPS server, where it accepts cookies using control codes byte values below 32, and also when cookies that contain such control codes are later sent back to an HTTPS server, possibly...

EulerOS 2.0 SP11 : curl (EulerOS-SA-2023-1005)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - When doing HTTPS transfers, libcurl might erroneously use the read callback CURLOPTREADFUNCTION to ask for data to send, even when the...

Apache - httpOnly Cookie Disclosure

// Source: https://gist.github.com/1955a1c28324d4724b7b/7fe51f2a66c1d4a40a736540b3ad3fde02b7fb08 // Most browsers limit cookies to 4k characters, so we need multiple function setCookies good // Construct string for cookie value var str = ""; for var i=0; i content var content =...