|
3351
|
6.5 |
MEDIUM
Network
|
saitoha
|
libsixel
|
An invalid memory address dereference was discovered in load_pnm in frompnm.c in libsixel before 1.8.3.
|
CWE-672
Operation on a Resource after Expiration or Release
|
CVE-2019-20022
|
2026-04-24 21:56 |
2019-12-27 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
3352
|
6.5 |
MEDIUM
Network
|
saitoha
|
libsixel
|
Se detectó una desreferencia de dirección de memoria no válida en la función load_pnm en el archivo frompnm.c en libsixel versiones anteriores a 1.8.3.
|
CWE-672
Operation on a Resource after Expiration or Release
|
CVE-2019-20022
|
2026-04-24 21:56 |
2019-12-27 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
3353
|
6.5 |
MEDIUM
Network
|
saitoha
|
libsixel
|
A memory leak was discovered in image_buffer_resize in fromsixel.c in libsixel 1.8.4.
|
CWE-401
Missing Release of Memory after Effective Lifetime
|
CVE-2019-20023
|
2026-04-24 21:56 |
2019-12-27 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
3354
|
6.5 |
MEDIUM
Network
|
saitoha
|
libsixel
|
Se detectó una pérdida de memoria en la función image_buffer_resize en el archivo fromsixel.c en libsixel versión 1.8.4.
|
CWE-401
Missing Release of Memory after Effective Lifetime
|
CVE-2019-20023
|
2026-04-24 21:56 |
2019-12-27 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
3355
|
6.5 |
MEDIUM
Network
|
saitoha
|
libsixel
|
A heap-based buffer overflow was discovered in image_buffer_resize in fromsixel.c in libsixel before 1.8.4.
|
CWE-787
Out-of-bounds Write
|
CVE-2019-20024
|
2026-04-24 21:56 |
2019-12-27 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
3356
|
6.5 |
MEDIUM
Network
|
saitoha
|
libsixel
|
Se detectó un desbordamiento de búfer en la región heap de la memoria en la función image_buffer_resize en el archivo fromsixel.c en libsixel versiones anteriores a 1.8.4.
|
CWE-787
Out-of-bounds Write
|
CVE-2019-20024
|
2026-04-24 21:56 |
2019-12-27 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
3357
|
8.8 |
HIGH
Network
|
saitoha
|
libsixel
|
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.
|
CWE-787
Out-of-bounds Write
|
CVE-2019-20094
|
2026-04-24 21:56 |
2019-12-30 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
3358
|
8.8 |
HIGH
Network
|
saitoha
|
libsixel
|
Se descubrió un problema en libsixel versión 1.8.4. tiene un desbordamiento de búfer en la región heap de la memoria en la función gif_init_frame en el archivo fromgif.c.
|
CWE-787
Out-of-bounds Write
|
CVE-2019-20094
|
2026-04-24 21:56 |
2019-12-30 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
3359
|
8.8 |
HIGH
Network
|
saitoha
|
libsixel
|
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.
|
CWE-787
Out-of-bounds Write
|
CVE-2019-20140
|
2026-04-24 21:56 |
2019-12-31 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
3360
|
8.8 |
HIGH
Network
|
saitoha
|
libsixel
|
Se descubrió un problema en libsixel versión 1.8.4. Hay un desbordamiento de búfer en la región heap de la memoria en la función gif_out_code en el archivo fromgif.c.
|
CWE-787
Out-of-bounds Write
|
CVE-2019-20140
|
2026-04-24 21:56 |
2019-12-31 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|