Debian Security Bug TrackerDEBIANCVE:CVE-2020-15389CVE-2020-15389
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
0.013 Low
EPSS
Percentile
85.4%
jp2/opj_decompress.c in OpenJPEG through 2.3.1 has a use-after-free that can be triggered if there is a mix of valid and invalid files in a directory operated on by the decompressor. Triggering a double-free may also be possible. This is related to calling opj_image_destroy twice.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | openjpeg2 | < 2.4.0-1 | openjpeg2_2.4.0-1_all.deb |
| Debian | 11 | all | openjpeg2 | < 2.4.0-1 | openjpeg2_2.4.0-1_all.deb |
| Debian | 10 | all | openjpeg2 | < 2.3.0-2+deb10u2 | openjpeg2_2.3.0-2+deb10u2_all.deb |
| Debian | 999 | all | openjpeg2 | < 2.4.0-1 | openjpeg2_2.4.0-1_all.deb |
| Debian | 13 | all | openjpeg2 | < 2.4.0-1 | openjpeg2_2.4.0-1_all.deb |
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
0.013 Low
EPSS
Percentile
85.4%