Debian Security Bug TrackerDEBIANCVE:CVE-2023-50981CVE-2023-50981
7.5 High
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
7 High
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.1%
ModularSquareRoot in Crypto++ (aka cryptopp) through 8.9.0 allows attackers to cause a denial of service (infinite loop) via crafted DER public-key data associated with squared odd numbers, such as the square of 268995137513890432434389773128616504853.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | libcrypto++ | <= 8.7.0+git220824-1 | libcrypto++_8.7.0+git220824-1_all.deb |
| Debian | 11 | all | libcrypto++ | <= 8.4.0-1 | libcrypto++_8.4.0-1_all.deb |
| Debian | 999 | all | libcrypto++ | <= 8.9.0-1.1 | libcrypto++_8.9.0-1.1_all.deb |
| Debian | 13 | all | libcrypto++ | <= 8.9.0-1.1 | libcrypto++_8.9.0-1.1_all.deb |
Related
7.5 High
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
7 High
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.1%