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PT-2026-45212

🗓️ 31 May 2026 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity
🔗 dbugs.ptsecurity.com👁 10 Views

Heap out-of-bounds read in Sereal Perl Decoder before 5.005 via COPY back-references decoding as a new tag, enabling class names or hash keys.

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02 Jun 2026 00:00Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.18.1
EPSS0.00405
SSVC
10