CVE-2023-42464
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-42464
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-42464.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-42464
- Related
- Published
- 2023-09-20T15:15:11Z
- Modified
- 2024-10-12T11:05:33.558516Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A Type Confusion vulnerability was found in the Spotlight RPC functions in afpd in Netatalk 3.1.x before 3.1.17. When parsing Spotlight RPC packets, one encoded data structure is a key-value style dictionary where the keys are character strings, and the values can be any of the supported types in the underlying protocol. Due to a lack of type checking in callers of the dallocvaluefor_key() function, which returns the object associated with a key, a malicious actor may be able to fully control the value of the pointer and theoretically achieve Remote Code Execution on the host. This issue is similar to CVE-2023-34967.
- References
-
- https://github.com/Netatalk/netatalk/issues/486
- https://netatalk.sourceforge.io/CVE-2023-42464.php
- https://www.debian.org/security/2023/dsa-5503
- https://lists.debian.org/debian-lts-announce/2023/09/msg00031.html
- https://netatalk.io/security/CVE-2023-42464
- https://netatalk.sourceforge.io/
- https://netatalk.sourceforge.io/3.1/htmldocs/afpd.8.html
- https://security-tracker.debian.org/tracker/CVE-2023-42464
Affected packages
Debian:11 / netatalk
Package
- Name
- netatalk
- Purl
- pkg:deb/debian/netatalk?arch=source
Debian:13 / netatalk
Package
- Name
- netatalk
- Purl
- pkg:deb/debian/netatalk?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed3.1.17~ds-1
Affected versions
1.*
1.3.3-4
1.4b2-1
1.4b2-4
1.4b2+asun2.0a18.2-1
1.4b2+asun2.1.1-2
1.4b2+asun2.1.3-6
1.5.3.1-1
1.6.4a-1
2.*
2.0.2-1
2.0.2-2
2.0.2-3
2.0.2-4
2.0.2-5
2.0.3-1
2.0.3-2
2.0.3-3
2.0.3-4
2.0.3-4+etch1
2.0.3-4+etch2
2.0.3-5
2.0.3-6
2.0.3-7
2.0.3-8
2.0.3-9
2.0.3-10
2.0.3-11
2.0.3-11+lenny1
2.0.4~beta2-1
2.0.4~beta2-2
2.0.4~beta2-4
2.0.4~beta2-4.1
2.0.4~beta2-5
2.0.4~rc2-1
2.0.4-1
2.0.4-2
2.0.5-1
2.0.5-2
2.0.5-3
2.1-1
2.1-2
2.1.2-1
2.1.2-2
2.1.4-1
2.2~beta4-1
2.2.1-1
2.2.2-1
2.2.5-1
2.2.5-1.1
2.2.5-2
2.2.6-1
2.2.6-1.1
2.2.6-2
2.2.6-3
3.*
3.1.12~ds-1
3.1.12~ds-2
3.1.12~ds-3
3.1.12~ds-4
3.1.12~ds-5
3.1.12~ds-6
3.1.12~ds-7
3.1.12~ds-8
3.1.12~ds-8.1
3.1.12~ds-8.2
3.1.12~ds-9
3.1.13~ds-1
3.1.13~ds-2
3.1.14~ds-1
3.1.15~ds-1
3.1.15~ds-2
3.1.15~ds-3