[glibc] advisories: Update GLIBC-SA-2026-0012 metadata

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=9310db5a085e80f0c15408675e2e5c054a7d5c9e

commit 9310db5a085e80f0c15408675e2e5c054a7d5c9e
Author: Carlos O'Donell <[email protected]>
Date:   Fri Jun 19 16:12:40 2026 -0400

    advisories: Update GLIBC-SA-2026-0012 metadata
    
    Update vulnerable versions in descriptive text.

Diff:
---
 advisories/GLIBC-SA-2026-0012 | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/advisories/GLIBC-SA-2026-0012 b/advisories/GLIBC-SA-2026-0012
index 926ca16102..22071d97a6 100644
--- a/advisories/GLIBC-SA-2026-0012
+++ b/advisories/GLIBC-SA-2026-0012
@@ -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