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redhatRedHatRHSA-2023:5309
HistorySep 20, 2023 - 6:41 a.m.

(RHSA-2023:5309) Important: libwebp security update

2023-09-2006:41:26
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35
libwebp
webp format
security update
heap buffer overflow
riff container
image compression

0.68 Medium

EPSS

Percentile

97.9%

The libwebp packages provide a library and tools for the WebP graphics format. WebP is an image format with a lossy compression of digital photographic images. WebP consists of a codec based on the VP8 format, and a container based on the Resource Interchange File Format (RIFF). Webmasters, web developers and browser developers can use WebP to compress, archive, and distribute digital images more efficiently.

Security Fix(es):

  • libwebp: Heap buffer overflow in WebP Codec (CVE-2023-4863)

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.