[binary] ImageGear JPEG Vulns, NetFilter, and a LibCurl Memory Disclosure
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Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/imagegear-jpeg-vulns-netfilter-and-libcurl.html

Quick episode with four somewhat simple bugs in JPEG parsing, a remote memory disclosure in libcurl due to the difference sizeof(long) on Linux vs Windows, and a heap out of bounds write in the Linux Kernel.

[00:00:16] Spot the Vuln - One of a Kind

[00:03:14] Accusoft ImageGear JPEG-JFIF Scan header parser out-of-bounds write vulnerability

[00:07:15] Accusoft ImageGear Palette box parser heap-based buffer overflow vulnerability

[00:11:55] Remote memory disclosure vulnerability in libcurl on 64 Bit Windows

[00:19:15] Linux kernel: heap out of bounds write in nf_dup_netdev.c since 5.4

[00:23:03] Overview of GLIBC heap exploitation techniques

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