Filtered by vendor Libsixel Project
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Total
12 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-21548 | 1 Libsixel Project | 1 Libsixel | 2021-09-29 | 6.8 MEDIUM | 8.8 HIGH |
| Libsixel 1.8.3 contains a heap-based buffer overflow in the sixel_encode_highcolor function in tosixel.c. | |||||
| CVE-2020-21547 | 1 Libsixel Project | 1 Libsixel | 2021-09-29 | 6.8 MEDIUM | 8.8 HIGH |
| Libsixel 1.8.2 contains a heap-based buffer overflow in the dither_func_fs function in tosixel.c. | |||||
| CVE-2020-36120 | 1 Libsixel Project | 1 Libsixel | 2021-04-16 | 5.0 MEDIUM | 7.5 HIGH |
| Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1.8.6 allows attackers to cause a Denial of Service (DoS). | |||||
| CVE-2019-3574 | 1 Libsixel Project | 1 Libsixel | 2020-08-24 | 6.8 MEDIUM | 7.8 HIGH |
| In libsixel v1.8.2, there is a heap-based buffer over-read in the function load_jpeg() in the file loader.c, as demonstrated by img2sixel. | |||||
| CVE-2018-19762 | 1 Libsixel Project | 1 Libsixel | 2020-08-24 | 6.8 MEDIUM | 7.8 HIGH |
| There is a heap-based buffer overflow at fromsixel.c (function: image_buffer_resize) in libsixel 1.8.2 that will cause a denial of service or possibly unspecified other impact. | |||||
| CVE-2019-20140 | 1 Libsixel Project | 1 Libsixel | 2020-01-07 | 6.8 MEDIUM | 8.8 HIGH |
| An issue was discovered in libsixel 1.8.4. There is a heap-based buffer overflow in the function gif_out_code at fromgif.c. | |||||
| CVE-2019-20205 | 1 Libsixel Project | 1 Libsixel | 2020-01-06 | 6.8 MEDIUM | 8.8 HIGH |
| libsixel 1.8.4 has an integer overflow in sixel_frame_resize in frame.c. | |||||
| CVE-2019-20094 | 1 Libsixel Project | 1 Libsixel | 2020-01-03 | 6.8 MEDIUM | 8.8 HIGH |
| An issue was discovered in libsixel 1.8.4. There is a heap-based buffer overflow in the function gif_init_frame at fromgif.c. | |||||
| CVE-2019-19778 | 1 Libsixel Project | 1 Libsixel | 2019-12-19 | 6.8 MEDIUM | 8.8 HIGH |
| An issue was discovered in libsixel 1.8.2. There is a heap-based buffer over-read in the function load_sixel at loader.c. | |||||
| CVE-2019-19777 | 2 Libsixel Project, Nothings | 2 Libsixel, Stb Image.h | 2019-12-18 | 6.8 MEDIUM | 8.8 HIGH |
| stb_image.h (aka the stb image loader) 2.23, as used in libsixel and other products, has a heap-based buffer over-read in stbi__load_main. | |||||
| CVE-2018-14072 | 1 Libsixel Project | 1 Libsixel | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| libsixel 1.8.1 has a memory leak in sixel_decoder_decode in decoder.c, image_buffer_resize in fromsixel.c, and sixel_decode_raw in fromsixel.c. | |||||
| CVE-2018-14073 | 1 Libsixel Project | 1 Libsixel | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| libsixel 1.8.1 has a memory leak in sixel_allocator_new in allocator.c. | |||||