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6 CVEs • 1 product

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CVEs (6)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2023-46009 1Lcdf 1Gifsicle Nov 4, 2025 Oct 18, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 gifsicle-1.94 was found to have a floating point exception (FPE) vulnerability via resize_stream at src/xform.c.
CVE-2023-44821 1Lcdf 1Gifsicle Nov 4, 2025 Oct 9, 2023 N/A· v4 5.5 MEDIUM· v3 N/A· v2 Gifsicle through 1.94, if deployed in a way that allows untrusted input to affect Gif_Realloc calls, might allow a denial of service (memory consumption). NOTE: this has been disputed by multiple parties because the Gifs...Show more Gifsicle through 1.94, if deployed in a way that allows untrusted input to affect Gif_Realloc calls, might allow a denial of service (memory consumption). NOTE: this has been disputed by multiple parties because the Gifsicle code is not commonly used for unattended operation in which new input arrives for a long-running process, does not ship with functionality to link it into another application as a library, and does not have realistic use cases in which an adversary controls the entire command line.Show less
CVE-2023-36193 1Lcdf 1Gifsicle Nov 21, 2024 Jun 23, 2023 N/A· v4 7.8 HIGH· v3 N/A· v2 Gifsicle v1.9.3 was discovered to contain a heap buffer overflow via the ambiguity_error component at /src/clp.c.
CVE-2020-19752 2Fedoraproject Lcdf 2Fedora Gifsicle Nov 21, 2024 Sep 7, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 The find_color_or_error function in gifsicle 1.92 contains a NULL pointer dereference.
CVE-2017-18120 1Lcdf 1Gifsicle Nov 21, 2024 Feb 2, 2018 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 A double-free bug in the read_gif function in gifread.c in gifsicle 1.90 allows a remote attacker to cause a denial-of-service attack or unspecified other impact via a maliciously crafted file, because last_name is misha...Show more A double-free bug in the read_gif function in gifread.c in gifsicle 1.90 allows a remote attacker to cause a denial-of-service attack or unspecified other impact via a maliciously crafted file, because last_name is mishandled, a different vulnerability than CVE-2017-1000421.Show less
CVE-2017-1000421 2Debian Lcdf 2Debian Linux Gifsicle Nov 21, 2024 Jan 2, 2018 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 Gifsicle gifview 1.89 and older is vulnerable to a use-after-free in the read_gif function resulting potential code execution