saitoha records

48 published records for vendor saitoha.

Researcher profile

Entered KEV: 0 · 0%
Weaponized: 0 · 0%
Pre-auth RCE: 0
With a fix record: 91.7%
Median publish → KEV: No record has entered KEV

Records by year

Bar: total · dark part: CISA KEV.

Recurring classes

The weakness classes this vendor ships most often: where to look.

Attack profile

All records

48 records

CVE records
Action	CVE	Vulnerability	Severity	KEV	EPSS	Published
39Monitor	CVE-2019-19637No exploit	An issue was discovered in libsixel 1.8.2.saitoha · libsixel · CWE-190 Pre-auth Memory safety	Critical9.8	—	1.2%	Dec 7, 2019
39Monitor	CVE-2019-19636No exploit	An issue was discovered in libsixel 1.8.2.saitoha · libsixel · CWE-190 Pre-auth Memory safety	Critical9.8	—	1.2%	Dec 7, 2019
39Monitor	CVE-2019-19635No exploit	An issue was discovered in libsixel 1.8.2.saitoha · libsixel · CWE-787 Pre-auth Memory safety	Critical9.8	—	1.2%	Dec 7, 2019
39Monitor	CVE-2019-19638No exploit	An issue was discovered in libsixel 1.8.2.saitoha · libsixel · CWE-190 Pre-auth Memory safety	Critical9.8	—	1.1%	Dec 7, 2019
35Monitor	CVE-2019-19778No exploit	An issue was discovered in libsixel 1.8.2.saitoha · libsixel · CWE-125 Pre-auth Memory safety	High8.8	—	1.3%	Dec 12, 2019
35Monitor	CVE-2019-19777No exploit	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.nothings · stb image.h · CWE-125 Pre-auth Memory safety	High8.8	—	1.3%	Dec 12, 2019
35Monitor	CVE-2019-20140No exploit	An issue was discovered in libsixel 1.8.4.saitoha · libsixel · CWE-787 Pre-auth Memory safety	High8.8	—	1.1%	Dec 30, 2019
35Monitor	CVE-2020-21547No exploit	Libsixel 1.8.2 contains a heap-based buffer overflow in the dither_func_fs function in tosixel.c.saitoha · libsixel · CWE-787 Pre-auth Memory safety	High8.8	—	1.0%	Sep 17, 2021
35Monitor	CVE-2020-21548No exploit	Libsixel 1.8.3 contains a heap-based buffer overflow in the sixel_encode_highcolor function in tosixel.c.saitoha · libsixel · CWE-787 Pre-auth Memory safety	High8.8	—	1.0%	Sep 17, 2021
35Monitor	CVE-2019-20094No exploit	An issue was discovered in libsixel 1.8.4.saitoha · libsixel · CWE-787 Pre-auth Memory safety	High8.8	—	1.0%	Dec 30, 2019
35Monitor	CVE-2019-20205No exploit	libsixel 1.8.4 has an integer overflow in sixel_frame_resize in frame.c.saitoha · libsixel · CWE-190 Pre-auth Memory safety	High8.8	—	1.0%	Jan 2, 2020
35Monitor	CVE-2022-27046No exploit	libsixel 1.8.6 suffers from a Heap Use After Free vulnerability in in libsixel/src/dither.c:388.saitoha · libsixel · CWE-416 Pre-auth Memory safety	High8.8	—	1.0%	Apr 8, 2022
35Monitor	CVE-2022-27044No exploit	libsixel 1.8.6 is affected by Buffer Overflow in libsixel/src/quant.c:876.saitoha · libsixel · CWE-787 Pre-auth Memory safety	High8.8	—	1.0%	Apr 8, 2022
31Monitor	CVE-2019-3574No exploit	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.saitoha · libsixel · CWE-125 Memory safety	High7.8	—	1.1%	Jan 2, 2019
31Monitor	CVE-2018-19762No exploit	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 osaitoha · libsixel · CWE-787 Memory safety	High7.8	—	0.8%	Nov 29, 2018
31Monitor	CVE-2026-33023No exploit	libsixel: Use-after-free in load_with_gdkpixbuf()saitoha · libsixel · CWE-416 Memory safety	High7.8	—	0.2%	Apr 14, 2026
31Monitor	CVE-2026-44636No exploit	libsixel: integer overflow in encodersaitoha · libsixel · CWE-122 Memory safety	High7.8	—	0.1%	May 14, 2026
30Monitor	CVE-2018-14073No exploit	libsixel 1.8.1 has a memory leak in sixel_allocator_new in allocator.c.saitoha · libsixel · CWE-772 Pre-auth Denial of service	High7.5	—	1.4%	Jul 15, 2018
30Monitor	CVE-2018-14072No exploit	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 fromsixelsaitoha · libsixel · CWE-772 Pre-auth Denial of service	High7.5	—	1.4%	Jul 15, 2018
30Monitor	CVE-2020-36120No exploit	Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1.8.6 allows attackers to cause a Denial of Service (DoS).saitoha · libsixel · CWE-120 Pre-auth Memory safety Denial of service	High7.5	—	1.2%	Apr 14, 2021
29Monitor	CVE-2026-33021No exploit	libsixel: Use-after-free in sixel_encoder_encode_bytes()saitoha · libsixel · CWE-416 Memory safety	High7.3	—	0.2%	Apr 14, 2026
28Monitor	CVE-2026-33020No exploit	libsixel: Integer Overflow in write_png_to_file() leads to Heap-based Buffer Overflowsaitoha · libsixel · CWE-122 Memory safety	High7.1	—	0.2%	Apr 14, 2026
28Monitor	CVE-2026-33019No exploit	libsixel: Integer overflow leads to Out-of-bounds Read in img2sixelsaitoha · libsixel · CWE-125 Memory safety	High7.1	—	0.2%	Apr 14, 2026
28Monitor	CVE-2026-33018No exploit	libsixel: Use-After-Free in load_gif()saitoha · libsixel · CWE-416 Memory safety	High7.0	—	0.1%	Apr 14, 2026
28Monitor	CVE-2026-44637No exploit	libsixel: integer overflow in parsersaitoha · libsixel · CWE-190 Memory safety	High7.1	—	0.1%	May 14, 2026

CVE-2019-19637
39Monitor
An issue was discovered in libsixel 1.8.2.
CriticalCVSS 9.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelDec 7, 2019
CVE-2019-19636
39Monitor
An issue was discovered in libsixel 1.8.2.
CriticalCVSS 9.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelDec 7, 2019
CVE-2019-19635
39Monitor
An issue was discovered in libsixel 1.8.2.
CriticalCVSS 9.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelDec 7, 2019
CVE-2019-19638
39Monitor
An issue was discovered in libsixel 1.8.2.
CriticalCVSS 9.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelDec 7, 2019
CVE-2019-19778
35Monitor
An issue was discovered in libsixel 1.8.2.
HighCVSS 8.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelDec 12, 2019
CVE-2019-19777
35Monitor
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.
HighCVSS 8.8No exploitEPSS 1%
- Pre-auth
- Memory safety
nothings · stb image.hDec 12, 2019
CVE-2019-20140
35Monitor
An issue was discovered in libsixel 1.8.4.
HighCVSS 8.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelDec 30, 2019
CVE-2020-21547
35Monitor
Libsixel 1.8.2 contains a heap-based buffer overflow in the dither_func_fs function in tosixel.c.
HighCVSS 8.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelSep 17, 2021
CVE-2020-21548
35Monitor
Libsixel 1.8.3 contains a heap-based buffer overflow in the sixel_encode_highcolor function in tosixel.c.
HighCVSS 8.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelSep 17, 2021
CVE-2019-20094
35Monitor
An issue was discovered in libsixel 1.8.4.
HighCVSS 8.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelDec 30, 2019
CVE-2019-20205
35Monitor
libsixel 1.8.4 has an integer overflow in sixel_frame_resize in frame.c.
HighCVSS 8.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelJan 2, 2020
CVE-2022-27046
35Monitor
libsixel 1.8.6 suffers from a Heap Use After Free vulnerability in in libsixel/src/dither.c:388.
HighCVSS 8.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelApr 8, 2022
CVE-2022-27044
35Monitor
libsixel 1.8.6 is affected by Buffer Overflow in libsixel/src/quant.c:876.
HighCVSS 8.8No exploitEPSS 1%
- Pre-auth
- Memory safety
saitoha · libsixelApr 8, 2022
CVE-2019-3574
31Monitor
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.
HighCVSS 7.8No exploitEPSS 1%
- Memory safety
saitoha · libsixelJan 2, 2019
CVE-2018-19762
31Monitor
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 o
HighCVSS 7.8No exploitEPSS 0%
- Memory safety
saitoha · libsixelNov 29, 2018
CVE-2026-33023
31Monitor
libsixel: Use-after-free in load_with_gdkpixbuf()
HighCVSS 7.8No exploitEPSS 0%
- Memory safety
saitoha · libsixelApr 14, 2026
CVE-2026-44636
31Monitor
libsixel: integer overflow in encoder
HighCVSS 7.8No exploitEPSS 0%
- Memory safety
saitoha · libsixelMay 14, 2026
CVE-2018-14073
30Monitor
libsixel 1.8.1 has a memory leak in sixel_allocator_new in allocator.c.
HighCVSS 7.5No exploitEPSS 1%
- Pre-auth
- Denial of service
saitoha · libsixelJul 15, 2018
CVE-2018-14072
30Monitor
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
HighCVSS 7.5No exploitEPSS 1%
- Pre-auth
- Denial of service
saitoha · libsixelJul 15, 2018
CVE-2020-36120
30Monitor
Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1.8.6 allows attackers to cause a Denial of Service (DoS).
HighCVSS 7.5No exploitEPSS 1%
- Pre-auth
- Memory safety
- Denial of service
saitoha · libsixelApr 14, 2021
CVE-2026-33021
29Monitor
libsixel: Use-after-free in sixel_encoder_encode_bytes()
HighCVSS 7.3No exploitEPSS 0%
- Memory safety
saitoha · libsixelApr 14, 2026
CVE-2026-33020
28Monitor
libsixel: Integer Overflow in write_png_to_file() leads to Heap-based Buffer Overflow
HighCVSS 7.1No exploitEPSS 0%
- Memory safety
saitoha · libsixelApr 14, 2026
CVE-2026-33019
28Monitor
libsixel: Integer overflow leads to Out-of-bounds Read in img2sixel
HighCVSS 7.1No exploitEPSS 0%
- Memory safety
saitoha · libsixelApr 14, 2026
CVE-2026-33018
28Monitor
libsixel: Use-After-Free in load_gif()
HighCVSS 7.0No exploitEPSS 0%
- Memory safety
saitoha · libsixelApr 14, 2026
CVE-2026-44637
28Monitor
libsixel: integer overflow in parser
HighCVSS 7.1No exploitEPSS 0%
- Memory safety
saitoha · libsixelMay 14, 2026