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Vendor

NetSurf

3 known vulnerabilities.

Products

libnsbmp 2 netsurf 1
All Critical High Medium Low Exploited only Public exploit

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  • Medium 5.5
    CVE-2026-111138

    NetSurf libnsbmp through 0.1.7 Out-of-Bounds Read in RLE8 and RLE4 Decoders

    NetSurf libnsbmp through 0.1.7 contains an out-of-bounds read vulnerability in bmp_decode_rle8() and bmp_decode_rle4() because absolute-run bound checks omit the word-alignment pad byte. Attackers can supply a crafted RLE8 or RLE4 BMP ending on an odd-length …

    NetSurf libnsbmp libnsbmp Ubuntu
  • Medium 5.5
    CVE-2026-111139

    NetSurf libnsbmp through 0.1.7 Out-of-Bounds Read via bmp_decode_mask

    NetSurf libnsbmp through 0.1.7 contains an out-of-bounds read vulnerability in bmp_decode_mask() that allows attackers to read one byte past the image buffer by supplying crafted ICO files. Attackers can provide an ICO whose inner bitmap width is not a multip…

    NetSurf libnsbmp libnsbmp Ubuntu