CVE-2022-0856
published 2022-03-10CVE-2022-0856: libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
PriorityP427medium6.5CVSS 3.1
AVNACLPRNUIRSUCNINAH
EPSS
2.75%
86.1th percentile
libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | libcaca | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| libcaca_project | libcaca | — | — |
| libcaca_project | libcaca | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv6.5MEDIUM
vendor_debian6.5LOW
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Ubuntu
libcaca vulnerability
vendor_ubuntu·2026-01-07
CVE-2022-0856 libcaca vulnerability
Title: libcaca vulnerability
Summary: libcaca could be made to crash if it opened a specially crafted file.
Han Zheng discovered that libcaca incorrectly handled certain images.
An attacker could possibly use this issue to cause libcaca to crash.
Instructions: In general, a standard system update will make all the necessary changes.
Debian
CVE-2022-0856: libcaca - libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote...
vendor_debian·2022·CVSS 6.5
CVE-2022-0856 [MEDIUM] CVE-2022-0856: libcaca - libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote...
libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
Scope: local
bookworm: open
bullseye: open
forky: open
sid: open
trixie: open
GHSA
GHSA-p2c9-9qhg-mq4q: libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
ghsa_unreviewed·2022-03-11
CVE-2022-0856 [MEDIUM] CWE-369 GHSA-p2c9-9qhg-mq4q: libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
OSV
CVE-2022-0856: libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
osv·2022-03-10·CVSS 6.5
CVE-2022-0856 [MEDIUM] CVE-2022-0856: libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/cacalabs/libcaca/issues/65https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B3E5GF2LSX2ZEY5JZNM7HXJMLHMY436X/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTDRPVX3HCYLQCLMQ6NNSRC3B7L6WGUM/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MFOFTTMHO666HB3TVHBMCES6GCKG5PPG/https://github.com/cacalabs/libcaca/issues/65https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B3E5GF2LSX2ZEY5JZNM7HXJMLHMY436X/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTDRPVX3HCYLQCLMQ6NNSRC3B7L6WGUM/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MFOFTTMHO666HB3TVHBMCES6GCKG5PPG/
2022-03-10
Published