Alpine Linux Development TeamALPINE:CVE-2021-26690CVE-2021-26690
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
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
8.7 High
AI Score
Confidence
High
0.052 Low
EPSS
Percentile
93.1%
Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Cookie header handled by mod_session can cause a NULL pointer dereference and crash, leading to a possible Denial Of Service
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-main | noarch | apache2 | < 2.4.48-r0 | UNKNOWN |
| Alpine | 3.10-main | noarch | apache2 | < 2.4.48-r0 | UNKNOWN |
| Alpine | 3.11-main | noarch | apache2 | < 2.4.48-r0 | UNKNOWN |
| Alpine | 3.12-main | noarch | apache2 | < 2.4.48-r0 | UNKNOWN |
| Alpine | 3.13-main | noarch | apache2 | < 2.4.48-r0 | UNKNOWN |
| Alpine | 3.14-main | noarch | apache2 | < 2.4.48-r0 | UNKNOWN |
| Alpine | 3.15-main | noarch | apache2 | < 2.4.48-r0 | UNKNOWN |
| Alpine | 3.16-main | noarch | apache2 | < 2.4.48-r0 | UNKNOWN |
| Alpine | 3.17-main | noarch | apache2 | < 2.4.48-r0 | UNKNOWN |
| Alpine | 3.18-main | noarch | apache2 | < 2.4.48-r0 | UNKNOWN |
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
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
8.7 High
AI Score
Confidence
High
0.052 Low
EPSS
Percentile
93.1%