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redhatRedHatRHSA-2021:2328
HistoryJun 08, 2021 - 6:02 p.m.

(RHSA-2021:2328) Important: qt5-qtimageformats security update

2021-06-0818:02:12
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35

0.008 Low

EPSS

Percentile

81.1%

The Qt Image Formats in an add-on module for the core Qt Gui library that provides support for additional image formats including MNG, TGA, TIFF, WBMP, and WebP.

Security Fix(es):

  • libwebp: heap-based buffer overflow in PutLE16() (CVE-2018-25011)

  • libwebp: use of uninitialized value in ReadSymbol() (CVE-2018-25014)

  • libwebp: heap-based buffer overflow in WebPDecode*Into functions (CVE-2020-36328)

  • libwebp: use-after-free in EmitFancyRGB() in dec/io_dec.c (CVE-2020-36329)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.