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advisories: Update GLIBC-SA-2026-0012 metadata

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Update vulnerable versions in descriptive text.
This commit is contained in:
Carlos O'Donell
2026-06-19 16:30:41 -04:00
parent da11a7d92c
commit 9310db5a08
1 changed files with 5 additions and 5 deletions
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advisories/GLIBC-SA-2026-0012
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@@ -1,11 +1,11 @@
Buffer overread in ns_printrrf with corrupted RDATA field
The deprecated functions ns_printrrf, ns_printrr and fp_nquery in the
GNU C Library version 2.2 and newer fail to validate the RDATA content
against the RDATA length in a DNS response when processing A6, CERT, LOC,
TKEY or TSIG records, which may allow an attacker to craft a DNS
response, causing a target application to crash or read uninitialized
memory.
GNU C Library version 2.0.1 to version 2.43 fail to validate the RDATA
content against the RDATA length in a DNS response when processing A6,
CERT, LOC, TKEY or TSIG records, which may allow an attacker to craft a
DNS response, causing a target application to crash or read
uninitialized memory.
These functions are for application debugging only and hence not in the
path of code executed by the DNS resolver. Further, they have been