CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
81.9%
LibRaw before 0.20-RC1 lacks a thumbnail size range check. This affects decoders/unpack_thumb.cpp, postprocessing/mem_image.cpp, and utils/thumb_utils.cpp. For example, malloc(sizeof(libraw_processed_image_t)+T.tlength) occurs without validating T.tlength.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | libraw | < 0.19.5-r1 | UNKNOWN |
Alpine | 3.12-community | noarch | libraw | < 0.19.5-r1 | UNKNOWN |
Alpine | 3.13-community | noarch | libraw | < 0.19.5-r1 | UNKNOWN |
Alpine | 3.14-community | noarch | libraw | < 0.19.5-r1 | UNKNOWN |
Alpine | 3.15-community | noarch | libraw | < 0.19.5-r1 | UNKNOWN |
Alpine | 3.16-community | noarch | libraw | < 0.19.5-r1 | UNKNOWN |
Alpine | 3.17-community | noarch | libraw | < 0.19.5-r1 | UNKNOWN |
Alpine | 3.18-community | noarch | libraw | < 0.19.5-r1 | UNKNOWN |
Alpine | 3.19-community | noarch | libraw | < 0.19.5-r1 | UNKNOWN |
Alpine | 3.20-community | noarch | libraw | < 0.19.5-r1 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
81.9%