Netsurf-Browser: Security Vulnerabilities
NetSurf 3.11 is vulnerable to Use After Free in dom_node_set_text_content function.
CVSS Score
6.5
EPSS Score
0.001
Published
2025-11-03
An issue in NetSurf v3.11 causes the application to read uninitialized heap memory when creating a dom_event structure.
CVSS Score
6.5
EPSS Score
0.001
Published
2025-11-03
An issue in NetSurf v.3.11 allows a remote attacker to execute arbitrary code via the dom_node_normalize function
CVSS Score
6.5
EPSS Score
0.002
Published
2025-11-03
Information-disclosure vulnerability in Netsurf through 2.8 due to a world-readable cookie jar.
CVSS Score
5.5
EPSS Score
0.001
Published
2020-02-21
libnsbmp.c in Libnsbmp 0.1.2 allows context-dependent attackers to cause a denial of service (out-of-bounds read) via a crafted color table to the (1) bmp_decode_rgb or (2) bmp_decode_rle function.
CVSS Score
7.5
EPSS Score
0.005
Published
2020-02-18
Stack-based buffer overflow in the gif_next_LZW function in libnsgif.c in Libnsgif 0.1.2 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted LZW stream in a GIF file.
CVSS Score
8.8
EPSS Score
0.008
Published
2020-02-18
The gif_next_LZW function in libnsgif.c in Libnsgif 0.1.2 allows context-dependent attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted LZW stream in a GIF file.
CVSS Score
6.5
EPSS Score
0.004
Published
2020-02-18
Heap-based buffer overflow in the bmp_decode_rle function in libnsbmp.c in Libnsbmp 0.1.2 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via the last row of RLE data in a crafted BMP file.
CVSS Score
8.8
EPSS Score
0.008
Published
2020-02-12