MEDIUM
Libsixel prior to v1.8.3 contains a stack buffer overflow in the function gif_process_raster at fromgif.c
Published Sep 14, 2021
6.5
MEDIUMCVSS 3.1
EPSS 1.55%
Description
Libsixel prior to v1.8.3 contains a stack buffer overflow in the function gif_process_raster at fromgif.c.
Affected products
Remediation
No remediation recorded yet.
Weaknesses (1)
References (7)
- https://bitbucket.org/netbsd/pkgsrc/commits/a27113e21179cbfbfae0c35f6a9edd6aa498faae x_refsource_MISCBroken Link
- https://cwe.mitre.org/data/definitions/121.html x_refsource_MISCTechnical Description
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-13829 Advisory
- https://github.com/saitoha/libsixel/blob/master/ChangeLog x_refsource_MISCRelease NotesThird Party Advisory
- https://github.com/saitoha/libsixel/commit/7808a06b88c11dbc502318cdd51fa374f8cd47ee x_refsource_MISCPatchThird Party Advisory
- https://github.com/saitoha/libsixel/issues/75 x_refsource_MISCExploitIssue TrackingPatchThird Party Advisory
- https://github.com/saitoha/libsixel/releases/tag/v1.8.5 x_refsource_MISCRelease NotesThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://bitbucket.org/netbsd/pkgsrc/commits/a27113e21179cbfbfae0c35f6a9edd6aa498faae | x_refsource_MISCBroken Link | |
| https://cwe.mitre.org/data/definitions/121.html | x_refsource_MISCTechnical Description | |
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-13829 | Advisory | |
| https://github.com/saitoha/libsixel/blob/master/ChangeLog | x_refsource_MISCRelease NotesThird Party Advisory | |
| https://github.com/saitoha/libsixel/commit/7808a06b88c11dbc502318cdd51fa374f8cd47ee | x_refsource_MISCPatchThird Party Advisory | |
| https://github.com/saitoha/libsixel/issues/75 | x_refsource_MISCExploitIssue TrackingPatchThird Party Advisory | |
| https://github.com/saitoha/libsixel/releases/tag/v1.8.5 | x_refsource_MISCRelease NotesThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 14, 2021
Updated Aug 4, 2024
Reserved Aug 13, 2020
Link CVE-2020-21050
CISA Vulnrichment
Updated n/a
ENISA EUVD
EUVD-2020-13829 Assigner mitre
Published Sep 14, 2021
Updated Aug 4, 2024
Exploited since n/a
Link EUVD-2020-13829