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7.8
CVSSv3

CVE-2021-3410

Published: 23/02/2021 Updated: 07/11/2023
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 409
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P
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Vulnerability Summary

A flaw was found in libcaca v0.99.beta19. A buffer overflow issue in caca_resize function in libcaca/caca/canvas.c may lead to local execution of arbitrary code in the user context.

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libcaca project libcaca 0.99

debian debian linux 9.0

fedoraproject fedora 34

fedoraproject fedora 35

Vendor Advisories

Debian CVElist Bug Report Logs: libcaca: CVE-2021-3410
Debian Bug report logs - #983686 libcaca: CVE-2021-3410 Package: src:libcaca; Maintainer for src:libcaca is Sam Hocevar <sho@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Sun, 28 Feb 2021 12:57:02 UTC Severity: grave Tags: fixed-upstream, security, upstream Found in version libcaca/099be ...
Arch Linux Issues:
A security issue was found in libcaca v099beta19 A buffer overflow issue in the caca_resize function in libcaca/caca/canvasc may lead to local execution of arbitrary code in the user context ...

References

CWE-190https://bugzilla.redhat.com/show_bug.cgi?id=1928437https://github.com/cacalabs/libcaca/issues/52https://lists.debian.org/debian-lts-announce/2021/03/msg00006.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WFGYICNTMNDNMDDUV4G2RYFB5HNJCOV/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PC7EGOEQ5C4OD66ZUJJIIYEXBTZOCMZX/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZSBCRN6EGQJUVOSD4OEEQ6XORHEM2CUL/https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=983686https://nvd.nist.govhttps://security.archlinux.org/CVE-2021-3410
CVSSv3
CVSSv2
CVSSv3
VMScore
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