Filtered by vendor Libsixel Project
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Total
35 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-21050 | 1 Libsixel Project | 1 Libsixel | 2022-07-10 | 4.3 MEDIUM | 6.5 MEDIUM |
| Libsixel prior to v1.8.3 contains a stack buffer overflow in the function gif_process_raster at fromgif.c. | |||||
| CVE-2022-29978 | 1 Libsixel Project | 1 Libsixel | 2022-05-19 | 4.3 MEDIUM | 6.5 MEDIUM |
| There is a floating point exception error in sixel_encoder_do_resize, encoder.c:633 in libsixel img2sixel 1.8.6. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted JPEG file. | |||||
| CVE-2022-29977 | 1 Libsixel Project | 1 Libsixel | 2022-05-19 | 4.3 MEDIUM | 6.5 MEDIUM |
| There is an assertion failure error in stbi__jpeg_huff_decode, stb_image.h:1894 in libsixel img2sixel 1.8.6. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted JPEG file. | |||||
| CVE-2021-45340 | 1 Libsixel Project | 1 Libsixel | 2022-01-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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. | |||||
| 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-2020-21049 | 1 Libsixel Project | 1 Libsixel | 2021-09-24 | 4.3 MEDIUM | 6.5 MEDIUM |
| An invalid read in the stb_image.h component of libsixel prior to v1.8.5 allows attackers to cause a denial of service (DOS) via a crafted PSD file. | |||||
| CVE-2020-21048 | 1 Libsixel Project | 1 Libsixel | 2021-09-24 | 4.3 MEDIUM | 6.5 MEDIUM |
| An issue in the dither.c component of libsixel prior to v1.8.4 allows attackers to cause a denial of service (DOS) via a crafted PNG file. | |||||
| CVE-2020-21677 | 1 Libsixel Project | 1 Libsixel | 2021-08-17 | 4.3 MEDIUM | 6.5 MEDIUM |
| A heap-based buffer overflow in the sixel_encoder_output_without_macro function in encoder.c of Libsixel 1.8.4 allows attackers to cause a denial of service (DOS) via converting a crafted PNG file into Sixel format. | |||||
| CVE-2019-20023 | 1 Libsixel Project | 1 Libsixel | 2021-07-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| A memory leak was discovered in image_buffer_resize in fromsixel.c in libsixel 1.8.4. | |||||
| CVE-2020-19668 | 1 Libsixel Project | 1 Libsixel | 2021-07-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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. | |||||
| 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-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-2019-11024 | 1 Libsixel Project | 1 Libsixel | 2020-08-24 | 4.3 MEDIUM | 5.5 MEDIUM |
| The load_pnm function in frompnm.c in libsixel.a in libsixel 1.8.2 has infinite recursion. | |||||
| CVE-2019-3573 | 1 Libsixel Project | 1 Libsixel | 2020-08-24 | 4.3 MEDIUM | 5.5 MEDIUM |
| 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. | |||||
| 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-2020-11721 | 1 Libsixel Project | 1 Libsixel | 2020-04-13 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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. | |||||
| 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-2019-20022 | 1 Libsixel Project | 1 Libsixel | 2020-01-02 | 4.3 MEDIUM | 6.5 MEDIUM |
| An invalid memory address dereference was discovered in load_pnm in frompnm.c in libsixel before 1.8.3. | |||||
| CVE-2019-20024 | 1 Libsixel Project | 1 Libsixel | 2020-01-02 | 4.3 MEDIUM | 6.5 MEDIUM |
| A heap-based buffer overflow was discovered in image_buffer_resize in fromsixel.c in libsixel before 1.8.4. | |||||
| 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-2019-19636 | 1 Libsixel Project | 1 Libsixel | 2019-12-09 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixel_encode_body at tosixel.c. | |||||
| CVE-2019-19635 | 1 Libsixel Project | 1 Libsixel | 2019-12-09 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2019-19637 | 1 Libsixel Project | 1 Libsixel | 2019-12-09 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixel_decode_raw_impl at fromsixel.c. | |||||
| CVE-2019-19638 | 1 Libsixel Project | 1 Libsixel | 2019-12-09 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| 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. | |||||
| 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-2018-19757 | 1 Libsixel Project | 1 Libsixel | 2018-12-26 | 4.3 MEDIUM | 6.5 MEDIUM |
| There is a NULL pointer dereference at function sixel_helper_set_additional_message (status.c) in libsixel 1.8.2 that will cause a denial of service. | |||||
| CVE-2018-19761 | 1 Libsixel Project | 1 Libsixel | 2018-12-26 | 4.3 MEDIUM | 5.5 MEDIUM |
| There is an illegal address access at fromsixel.c (function: sixel_decode_raw_impl) in libsixel 1.8.2 that will cause a denial of service. | |||||
| CVE-2018-19763 | 1 Libsixel Project | 1 Libsixel | 2018-12-26 | 4.3 MEDIUM | 5.5 MEDIUM |
| There is a heap-based buffer over-read at writer.c (function: write_png_to_file) in libsixel 1.8.2 that will cause a denial of service. | |||||
| CVE-2018-19759 | 1 Libsixel Project | 1 Libsixel | 2018-12-26 | 4.3 MEDIUM | 5.5 MEDIUM |
| There is a heap-based buffer over-read at stb_image_write.h (function: stbi_write_png_to_mem) in libsixel 1.8.2 that will cause a denial of service. | |||||
| CVE-2018-19756 | 1 Libsixel Project | 1 Libsixel | 2018-12-26 | 4.3 MEDIUM | 5.5 MEDIUM |
| There is a heap-based buffer over-read at stb_image.h (function: stbi__tga_load) in libsixel 1.8.2 that will cause a denial of service. | |||||