Alpine Linux Development TeamALPINE:CVE-2021-3482CVE-2021-3482
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
77.9%
A flaw was found in Exiv2 in versions before and including 0.27.4-RC1. Improper input validation of the rawData.size property in Jp2Image::readMetadata() in jp2image.cpp can lead to a heap-based buffer overflow via a crafted JPG image containing malicious EXIF data.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | exiv2 | < 0.27.3-r1 | UNKNOWN |
| Alpine | 3.13-community | noarch | exiv2 | < 0.27.3-r1 | UNKNOWN |
| Alpine | 3.14-community | noarch | exiv2 | < 0.27.3-r1 | UNKNOWN |
| Alpine | 3.15-community | noarch | exiv2 | < 0.27.3-r1 | UNKNOWN |
| Alpine | 3.16-community | noarch | exiv2 | < 0.27.3-r1 | UNKNOWN |
| Alpine | 3.17-community | noarch | exiv2 | < 0.27.3-r1 | UNKNOWN |
| Alpine | 3.18-community | noarch | exiv2 | < 0.27.3-r1 | UNKNOWN |
| Alpine | 3.19-community | noarch | exiv2 | < 0.27.3-r1 | UNKNOWN |
| Alpine | 3.20-community | noarch | exiv2 | < 0.27.3-r1 | UNKNOWN |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
77.9%