Stories by jwilk

Python Sets, Frozensets, and Literals

VSTATUS, with or without SIGINFO

Core-dump handing issues with suid binaries

Applying PEP 8

The Shrinking Role of ETXTBSY

Bug in Lynx's SSL certificate validation – leaks password in clear text via SNI

size_t-to-int vulnerability in Linux’s filesystem layer

Python attributes, slots, and API design

Rxvt terminal (+bash) remoteish code execution 0day

kcmp() breaks loose

Malware in open-source web extensions

[Security fix] Libgcrypt 1.9.1 Relased

Baron Samedit: Heap-based buffer overflow in Sudo (CVE-2021-3156)

CodeShip Status – Critical Security Notification

15 years later: Remote Code Execution in qmail (CVE-2005-1513)

Authentication Vulnerabilities in OpenBSD

How a Raccoon Became an Aardvark (2014)

The importance of being noisy

Smart kids eventually grow up

Spoofing Signatures in GnuPG, Enigmail, GPGTools and Python-Gnupg

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