ALPINE-CVE-2021-27803
- Source
- https://security.alpinelinux.org/vuln/CVE-2021-27803
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2021-27803.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2021-27803
- Upstream
- Published
- 2021-02-26T23:15:11.340Z
- Modified
- 2025-12-03T22:45:26.981713Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A vulnerability was discovered in how p2p/p2ppd.c in wpasupplicant before 2.10 processes P2P (Wi-Fi Direct) provision discovery requests. It could result in denial of service or other impact (potentially execution of arbitrary code), for an attacker within radio range.
- References
Affected packages
Alpine:v3.10
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.8-r5
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.8-r2
2.8-r3
2.8-r4
Alpine:v3.11
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r7
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
Alpine:v3.12
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r7
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
Alpine:v3.13
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r10
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
Alpine:v3.14
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r12
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
2.9-r10
2.9-r11
Alpine:v3.15
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r12
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
2.9-r10
2.9-r11
Alpine:v3.16
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r12
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
2.9-r10
2.9-r11
Alpine:v3.17
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r12
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
2.9-r10
2.9-r11
Alpine:v3.18
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r12
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
2.9-r10
2.9-r11
Alpine:v3.19
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r12
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
2.9-r10
2.9-r11
Alpine:v3.20
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r12
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
2.9-r10
2.9-r11
Alpine:v3.21
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r12
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
2.9-r10
2.9-r11
Alpine:v3.22
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r12
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
2.9-r10
2.9-r11
Alpine:v3.23
wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.9-r12
Affected versions
0.*
0.5.11-r0
0.6.9-r0
0.6.9-r1
0.6.10-r0
0.7.1-r0
0.7.1-r1
0.7.1-r2
0.7.2-r0
0.7.2-r1
0.7.2-r2
0.7.3-r0
0.7.3-r1
0.7.3-r2
1.*
1.0-r0
1.0-r1
1.0-r2
1.1-r0
1.1-r1
2.*
2.0-r0
2.0-r1
2.0-r2
2.0-r3
2.1-r0
2.1-r1
2.1-r2
2.2-r0
2.3-r0
2.3-r1
2.4-r0
2.4-r1
2.4-r2
2.4-r3
2.4-r4
2.4-r5
2.4-r6
2.4-r7
2.4-r8
2.5-r0
2.5-r1
2.5-r2
2.5-r3
2.6-r0
2.6-r1
2.6-r2
2.6-r3
2.6-r4
2.6-r5
2.6-r6
2.6-r7
2.6-r8
2.6-r9
2.6-r10
2.6-r11
2.6-r12
2.6-r13
2.6-r14
2.6-r15
2.7-r0
2.7-r1
2.7-r2
2.7-r3
2.8-r0
2.8-r1
2.9-r0
2.9-r1
2.9-r2
2.9-r3
2.9-r4
2.9-r5
2.9-r6
2.9-r7
2.9-r8
2.9-r9
2.9-r10
2.9-r11