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High severity7.1NVD Advisory· Published Apr 21, 2021· Updated Jun 17, 2026

CVE-2020-23922

CVE-2020-23922

Description

An issue was discovered in giflib through 5.1.4. DumpScreen2RGB in gif2rgb.c has a heap-based buffer over-read.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4

giflib/giflibdescription
Giflib Project/Giflibllm-create2 versions
<=5.1.4+ 1 more
- (no CPE)range: <=5.1.4
- cpe:2.3:a:giflib_project:giflib:*:*:*:*:*:*:*:*range: <=5.1.4
Apache/Bookkeeper
cpe:2.3:a:apache:bookkeeper:4.12.1:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

4

sourceforge.net/p/giflib/bugs/151/nvdExploitThird Party Advisory
cwe.mitre.org/data/definitions/126.htmlnvdTechnical DescriptionThird Party Advisory
lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3Envd
lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3Envd

News mentions

0

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