MGASA-2021-0220
- Source
- https://advisories.mageia.org/MGASA-2021-0220.html
- Import Source
- https://advisories.mageia.org/MGASA-2021-0220.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/MGASA-2021-0220
- Related
- Published
- 2021-05-23T18:45:17Z
- Modified
- 2021-05-23T17:42:22Z
- Summary
- Updated bind packages fix security vulnerabilities
- Details
-
A broken inbound incremental zone update (IXFR) can cause named to terminate unexpectedly(CVE-2021-25214). Mageia 7 version not affected.
An assertion check can fail while answering queries for DNAME records that require the DNAME to be processed to resolve itself (CVE-2021-25215). This affects both versions.
A second vulnerability in BIND's GSSAPI security policy negotiation can be targeted by a buffer overflow attack (CVE-2021-25216). Mageia 7 version not affected.
- References
-
- https://advisories.mageia.org/MGASA-2021-0220.html
- https://bugs.mageia.org/show_bug.cgi?id=28873
- https://access.redhat.com/errata/RHSA-2021:1469
- https://kb.isc.org/v1/docs/cve-2021-25214
- https://kb.isc.org/v1/docs/cve-2021-25215
- https://kb.isc.org/v1/docs/cve-2021-25216
- https://www.openwall.com/lists/oss-security/2021/04/29/1
- Credits
-
-
- Mageia - COORDINATOR
-
Affected packages
Mageia:7 / bind
Package
- Name
- bind
- Purl
- pkg:rpm/mageia/bind?distro=mageia-7
Mageia:8 / bind
Package
- Name
- bind
- Purl
- pkg:rpm/mageia/bind?distro=mageia-8