UbuntuUSN-5769-1protobuf vulnerabilities
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8 High
AI Score
Confidence
High
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.017 Low
EPSS
Percentile
87.5%
Releases
- Ubuntu 16.04 ESM
Packages
- protobuf - protocol buffers C++ library (development files)
Details
It was discovered that protobuf did not properly manage memory when serializing
large messages. An attacker could possibly use this issue to cause applications
using protobuf to crash, resulting in a denial of service, or possibly execute
arbitrary code. (CVE-2015-5237)
It was discovered that protobuf did not properly manage memory when parsing
specifically crafted messages. An attacker could possibly use this issue to
cause applications using protobuf to crash, resulting in a denial of service.
(CVE-2022-1941)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 16.04 | noarch | libprotoc9v5 | < 2.6.1-1.3ubuntu0.1~esm2 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libprotobuf-dev | < 2.6.1-1.3 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libprotobuf-java | < 2.6.1-1.3 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libprotobuf-lite9v5 | < 2.6.1-1.3 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libprotobuf-lite9v5-dbgsym | < 2.6.1-1.3 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libprotobuf9v5 | < 2.6.1-1.3 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libprotobuf9v5-dbgsym | < 2.6.1-1.3 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libprotoc-dev | < 2.6.1-1.3 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libprotoc9v5 | < 2.6.1-1.3 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libprotoc9v5-dbgsym | < 2.6.1-1.3 | UNKNOWN |
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8 High
AI Score
Confidence
High
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.017 Low
EPSS
Percentile
87.5%