Debian Security Bug TrackerDEBIANCVE:CVE-2022-22827CVE-2022-22827
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.008 Low
EPSS
Percentile
81.4%
storeAtts in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | expat | < 2.4.3-1 | expat_2.4.3-1_all.deb |
| Debian | 11 | all | expat | < 2.2.10-2+deb11u1 | expat_2.2.10-2+deb11u1_all.deb |
| Debian | 10 | all | expat | < 2.2.6-2+deb10u2 | expat_2.2.6-2+deb10u2_all.deb |
| Debian | 999 | all | expat | < 2.4.3-1 | expat_2.4.3-1_all.deb |
| Debian | 13 | all | expat | < 2.4.3-1 | expat_2.4.3-1_all.deb |
Related
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.008 Low
EPSS
Percentile
81.4%