6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
50.7%
Exiv2 0.27.2 allows attackers to trigger a crash in Exiv2::getULong in types.cpp when called from Exiv2::Internal::CiffDirectory::readDirectory in crwimage_int.cpp, because there is no validation of the relationship of the total size to the offset and size.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | exiv2 | < 0.27.2-r2 | UNKNOWN |
Alpine | 3.10-main | noarch | exiv2 | < 0.26-r1 | UNKNOWN |
Alpine | 3.11-main | noarch | exiv2 | < 0.27.2-r2 | UNKNOWN |
Alpine | 3.12-community | noarch | exiv2 | < 0.27.2-r2 | UNKNOWN |
Alpine | 3.13-community | noarch | exiv2 | < 0.27.2-r2 | UNKNOWN |
Alpine | 3.14-community | noarch | exiv2 | < 0.27.2-r2 | UNKNOWN |
Alpine | 3.15-community | noarch | exiv2 | < 0.27.2-r2 | UNKNOWN |
Alpine | 3.16-community | noarch | exiv2 | < 0.27.2-r2 | UNKNOWN |
Alpine | 3.17-community | noarch | exiv2 | < 0.27.2-r2 | UNKNOWN |
Alpine | 3.18-community | noarch | exiv2 | < 0.27.2-r2 | UNKNOWN |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
50.7%