Most recent entries from all https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 05 Nov 2026 20:33:27 +0000 CVE-2026-120456 — L-SMASH through 2.14.5 Heap Out-of-Bounds Write via hdlr and url Boxes https://db.gcve.eu/vuln/cve-2026-120456 <p><strong>Affected:</strong> L-SMASH</p> <p>L-SMASH through 2.14.5 contains a heap out-of-bounds write vulnerability in isom_read_hdlr() and isom_read_dref_entry() in core/read.c triggered by oversized box sizes. Attackers can supply crafted MP4 or MOV files declaring hdlr or url box sizes larger than remaining data, stalling the stream position and corrupting heap memory to crash applications.</p> <p><strong>Affected:</strong> L-SMASH</p> <p>L-SMASH through 2.14.5 contains a heap out-of-bounds write vulnerability in isom_read_hdlr() and isom_read_dref_entry() in core/read.c triggered by oversized box sizes. Attackers can supply crafted MP4 or MOV files declaring hdlr or url box sizes larger than remaining data, stalling the stream position and corrupting heap memory to crash applications.</p> https://db.gcve.eu/vuln/cve-2026-120456