Veracode Vulnerability DatabaseVERACODE:6272Denial Of Service (DoS)
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:3.0/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
64.8%
libexiv2.so is vulnerable to denial of service (DoS) attacks. Passing a large size value to the application causes a SIGABRT signal during the Exiv2::Internal::PngChunk::zlibUncompress function call through types.cpp, leading to the application crashing.
| CPE | Name | Operator | Version |
|---|---|---|---|
| libexiv2.so | eq | 5.3.1 | |
| exiv2 | eq | 0.26__3.el7 | |
| exiv2 | eq | 0.26__3.el7.0.1 | |
| exiv2:buster | eq | 0.25-4+deb10u1 |
References
Related
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:3.0/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
64.8%