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Product
Libsixel
by Libsixel · last CVE Apr 8, 2022
4
CVEs
0
On KEV
8.8
Max CVSS
0
New 30D
Vulnerabilities4In the news0Timeline
Severity mix
Critical 0High 2Medium 2Low 0
Severity
All severities4Critical0High2Medium2Low0
Exploitation
On CISA KEV0Exploited in the wild0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2021-40656
8.8
1%
Apr 8
libsixel before 1.10 is vulnerable to Buffer Overflow in libsixel/src/quant.c:867
Affected: before 1.10.0
CVE-2021-41715
8.8
1%
Apr 8
libsixel 1.10.0 is vulnerable to Use after free in libsixel/src/dither.c:379
Affected: 1.10.0
CVE-2021-45340
6.5
1%
Jan 25
In Libsixel prior to and including v1.10.3, a NULL pointer dereference in the stb_image.h component of libsixel allows attackers to cause a denial of service (DOS) via a crafted…
Affected: through 1.10.3
CVE-2022-27938
5.5
1%
Mar 26
stb_image.h (aka the stb image loader) 2.19, as used in libsixel and other products, has a reachable assertion in stbi__create_png_image_raw
Affected: before 1.10.4
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