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Libsixel Project » Libsixel » 1.8.2 * * * : Security Vulnerabilities

Cpe Name:cpe:2.3:a:libsixel_project:libsixel:1.8.2:*:*:*:*:*:*:*
CVSS Scores Greater Than: 0   1   2   3   4   5   6   7   8   9  
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2020-21547 787 Overflow 2021-09-17 2021-09-29
6.8
 None Remote Medium Not required Partial Partial Partial
Libsixel 1.8.2 contains a heap-based buffer overflow in the dither_func_fs function in tosixel.c.
2 CVE-2019-19778 125 2019-12-13 2019-12-19
6.8
 None Remote Medium Not required Partial Partial Partial
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.
3 CVE-2019-19777 125 2019-12-13 2019-12-18
6.8
 None Remote Medium Not required Partial Partial Partial
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.
4 CVE-2019-19638 787 Overflow 2019-12-08 2019-12-09
7.5
 None Remote Low Not required Partial Partial Partial
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.
5 CVE-2019-19637 190 Overflow 2019-12-08 2019-12-09
7.5
 None Remote Low Not required Partial Partial Partial
An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixel_decode_raw_impl at fromsixel.c.
6 CVE-2019-19636 190 Overflow 2019-12-08 2019-12-09
7.5
 None Remote Low Not required Partial Partial Partial
An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixel_encode_body at tosixel.c.
7 CVE-2019-19635 787 Overflow 2019-12-08 2019-12-09
7.5
 None Remote Low Not required Partial Partial Partial
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.
8 CVE-2019-11024 674 2019-04-08 2020-08-24
4.3
 None Remote Medium Not required None None Partial
The load_pnm function in frompnm.c in libsixel.a in libsixel 1.8.2 has infinite recursion.
9 CVE-2019-3574 125 2019-01-02 2020-08-24
6.8
 None Remote Medium Not required Partial Partial Partial
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.
10 CVE-2019-3573 835 2019-01-02 2020-08-24
4.3
 None Remote Medium Not required None None Partial
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.
11 CVE-2018-19763 125 DoS 2018-11-30 2018-12-26
4.3
 None Remote Medium Not required None None Partial
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.
12 CVE-2018-19762 787 DoS Overflow 2018-11-30 2020-08-24
6.8
 None Remote Medium Not required Partial Partial Partial
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.
13 CVE-2018-19761 125 DoS 2018-11-30 2018-12-26
4.3
 None Remote Medium Not required None None Partial
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.
14 CVE-2018-19759 125 DoS 2018-11-30 2018-12-26
4.3
 None Remote Medium Not required None None Partial
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.
15 CVE-2018-19757 476 DoS 2018-11-30 2018-12-26
4.3
 None Remote Medium Not required None None Partial
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.
16 CVE-2018-19756 125 DoS 2018-11-30 2018-12-26
4.3
 None Remote Medium Not required None None Partial
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.
Total number of vulnerabilities : 16   Page : 1 (This Page)
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