LowFix available
postgresql, postgresql13 and 2 more products — security advisory
In PostgreSQL, a modified, unauthenticated server can send an unterminated string during the establishment of Kerberos transport encryption. In certain conditions a server can cause a libpq client to over-read and report an error message containing uninitialized bytes.
- Products
- postgresql, postgresql13, postgresql14, postgresql15
- Affected versions
- Not specified
- Fixed versions
- 13.10-r0, 13.11-r0, 14.7-r0, 15.2-r0
- CVEs
- CVE-2022-41862
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 14:18 UTC · Revision 1
Source evidence
In PostgreSQL, a modified, unauthenticated server can send an unterminated string during the establishment of Kerberos transport encryption. In certain conditions a server can cause a libpq client to over-read and report an error message containing uninitialized bytes.
osv:ALPINE-CVE-2022-41862
postgresql
Fixed versions: 13.11-r0
postgresql
Fixed versions: 13.10-r0
postgresql13
Fixed versions: 13.10-r0
postgresql13
Fixed versions: 13.10-r0
postgresql14
Fixed versions: 14.7-r0
postgresql14
Fixed versions: 14.7-r0
postgresql14
Fixed versions: 14.7-r0
postgresql14
Fixed versions: 14.7-r0
postgresql15
Fixed versions: 15.2-r0
postgresql15
Fixed versions: 15.2-r0
postgresql15
Fixed versions: 15.2-r0
postgresql15
Fixed versions: 15.2-r0
Complete source record
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"modified": "2026-10-15T07:17:54.255261146Z",
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"source_id": "core-osv",
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