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Gnome Pango 1.42 and later is affected by: Buffer Overflow. The impact is: The heap based buffer overflow can be used to get code execution. The component is: function name: pango_log2vis_get_embedding_levels, assignment of nchars and the loop condition. The attack vector is: Bug can be used when application pass invalid utf-8 strings to functions like pango_itemize.

🗓️ 07 Apr 2022 07:00:00Reported by MicrosoftType 
mscve
 mscve
🔗 msrc.microsoft.com👁 2 Views

Pango 1.42+ heap overflow enables code execution via embedding levels with invalid utf eight.

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07 Apr 2022 07:00Current
8.1High risk
Vulners AI Score8.1
CVSS 27.5
CVSS 3.19.8
EPSS0.06274
2