Vulnerabilities > Libsixel Project > Libsixel > 1.8.6
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-05-11 | CVE-2022-29977 | Reachable Assertion vulnerability in Libsixel Project Libsixel 1.8.6 There is an assertion failure error in stbi__jpeg_huff_decode, stb_image.h:1894 in libsixel img2sixel 1.8.6. | 6.5 |
| 2022-05-11 | CVE-2022-29978 | Incorrect Calculation vulnerability in Libsixel Project Libsixel 1.8.6 There is a floating point exception error in sixel_encoder_do_resize, encoder.c:633 in libsixel img2sixel 1.8.6. | 6.5 |
| 2022-04-08 | CVE-2021-40656 | Out-of-bounds Write vulnerability in Libsixel Project Libsixel libsixel before 1.10 is vulnerable to Buffer Overflow in libsixel/src/quant.c:867. | 8.8 |
| 2022-04-08 | CVE-2022-27044 | Out-of-bounds Write vulnerability in Libsixel Project Libsixel 1.8.6 libsixel 1.8.6 is affected by Buffer Overflow in libsixel/src/quant.c:876. | 8.8 |
| 2022-04-08 | CVE-2022-27046 | Use After Free vulnerability in Libsixel Project Libsixel 1.8.6 libsixel 1.8.6 suffers from a Heap Use After Free vulnerability in in libsixel/src/dither.c:388. | 8.8 |
| 2022-02-19 | CVE-2021-46700 | Double Free vulnerability in Libsixel Project Libsixel 1.8.6 In libsixel 1.8.6, sixel_encoder_output_without_macro (called from sixel_encoder_encode_frame in encoder.c) has a double free. | 6.5 |
| 2022-01-25 | CVE-2021-45340 | NULL Pointer Dereference vulnerability in Libsixel Project Libsixel In Libsixel prior to and including v1.10.3, a NULL pointer dereference in the stb_image.h component of libsixel allows attackers to cause a denial of service (DOS) via a crafted PICT file. | 6.5 |
| 2021-04-14 | CVE-2020-36120 | Classic Buffer Overflow vulnerability in Libsixel Project Libsixel 1.8.6 Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1.8.6 allows attackers to cause a Denial of Service (DoS). | 7.5 |
| 2020-11-20 | CVE-2020-19668 | Out-of-bounds Read vulnerability in Libsixel Project Libsixel 1.8.6 Unverified indexs into the array lead to out of bound access in the gif_out_code function in fromgif.c in libsixel 1.8.6. | 6.5 |
| 2020-04-12 | CVE-2020-11721 | Access of Uninitialized Pointer vulnerability in Libsixel Project Libsixel 1.8.6 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. | 6.5 |