Debian Security Bug TrackerDEBIANCVE:CVE-2020-10878CVE-2020-10878
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
EPSS
Percentile
68.7%
Perl before 5.30.3 has an integer overflow related to mishandling of a “PL_regkind[OP(n)] == NOTHING” situation. A crafted regular expression could lead to malformed bytecode with a possibility of instruction injection.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | perl | < 5.30.3-1 | perl_5.30.3-1_all.deb |
| Debian | 11 | all | perl | < 5.30.3-1 | perl_5.30.3-1_all.deb |
| Debian | 999 | all | perl | < 5.30.3-1 | perl_5.30.3-1_all.deb |
| Debian | 13 | all | perl | < 5.30.3-1 | perl_5.30.3-1_all.deb |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
EPSS
Percentile
68.7%