CVE search
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
| 20/11/2020 |
| CVE-2020-11721 | MITTEL6.5 | load_png in loader.c in libsixel.a in libsixel 1.8.6 has an uninitialized pointer leading to an invalid call to free, which can cause a denial of service. | 12/04/2020 |
| CVE-2019-20205 | HOCH8.8 | libsixel 1.8.4 has an integer overflow in sixel_frame_resize in frame.c. | 02/01/2020 |
| CVE-2019-20140 | HOCH8.8 | 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. | 30/12/2019 |
| CVE-2019-20094 | HOCH8.8 | 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. | 30/12/2019 |
| CVE-2019-20024 | MITTEL6.5 | A heap-based buffer overflow was discovered in image_buffer_resize in fromsixel.c in libsixel before 1.8.4. | 27/12/2019 |
| CVE-2019-20023 | MITTEL6.5 | A memory leak was discovered in image_buffer_resize in fromsixel.c in libsixel 1.8.4. | 27/12/2019 |
| CVE-2019-20022 | MITTEL6.5 | An invalid memory address dereference was discovered in load_pnm in frompnm.c in libsixel before 1.8.3. | 27/12/2019 |
| CVE-2019-19778 | HOCH8.8 | 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. | 13/12/2019 |
| CVE-2019-19777 | HOCH8.8 | 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. | 13/12/2019 |
| CVE-2019-19638 | KRITISCH9.8 | An issue was discovered in libsixel 1.8.2. There is a heap-based buffer overflow in the function load_pnm at frompnm.c, due to an integer overflow. | 08/12/2019 |
| CVE-2019-19637 | KRITISCH9.8 | An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixel_decode_raw_impl at fromsixel.c. | 08/12/2019 |
| CVE-2019-19636 | KRITISCH9.8 | An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixel_encode_body at tosixel.c. | 08/12/2019 |
| CVE-2019-19635 | KRITISCH9.8 | An issue was discovered in libsixel 1.8.2. There is a heap-based buffer overflow in the function sixel_decode_raw_impl at fromsixel.c. | 08/12/2019 |
| CVE-2019-11024 | MITTEL5.5 | The load_pnm function in frompnm.c in libsixel.a in libsixel 1.8.2 has infinite recursion. | 08/04/2019 |
| CVE-2019-3574 | HOCH7.8 | 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. | 02/01/2019 |
| CVE-2019-3573 | MITTEL5.5 | In libsixel v1.8.2, there is an infinite loop in the function sixel_decode_raw_impl() in the file fromsixel.c, as demonstrated by sixel2png. | 02/01/2019 |