VDB
GCVE-110-MAGEIA-2026-576
GCVE-110-MAGEIA-2026-576
Advisory Published
libzvbi through 0.2.45 contains an out-of-bounds write vulnerability in
the Teletext decoder that allows attackers to corrupt memory by
supplying unvalidated DRCS pixel-mode values in X/28/3 packets.
Attackers can send a crafted Teletext stream decoded via vbi_decode with
every slot set to DRCS_MODE_6_5_4, causing convert_drcs to overflow
chars[48][60] and crash the application.
Affected Products
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| Mageia | zvbi | 0 (affected), 0.2.44-3.mga10 (unaffected) | — |
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