CVE-2022-24130 — Classic Buffer Overflow in Xterm

CWE-120 — Classic Buffer Overflow7 documents7 sources
Severity
5.5MEDIUMNVD
EPSS
0.4%
top 39.96%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Invisible-island XtermDebian LinuxFedoraproject Fedora
Timeline
PublishedJan 31
Latest updateFeb 8

Description

xterm through Patch 370, when Sixel support is enabled, allows attackers to trigger a buffer overflow in set_sixel in graphics_sixel.c via crafted text.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶Debianinvisible-island/xterm< 366-1+deb11u1+3

Also affects: Debian Linux 9.0, Fedora 34, 35

Patches

Patch: invisible-island.net ↗Patch: invisible-island.net ↗

🔴Vulnerability Details

3
GHSA
GHSA-5v7p-cf4c-24jq: xterm through Patch 370, when Sixel support is enabled, allows attackers to trigger a buffer overflow in set_sixel in graphics_sixel↗2022-02-08
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OSV
CVE-2022-24130: xterm through Patch 370, when Sixel support is enabled, allows attackers to trigger a buffer overflow in set_sixel in graphics_sixel↗2022-01-31
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CVEList
CVE-2022-24130: xterm through Patch 370, when Sixel support is enabled, allows attackers to trigger a buffer overflow in set_sixel in graphics_sixel↗2022-01-31
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📋Vendor Advisories

3
Red Hat
xterm: Buffer overflow in set_sixel in graphics_sixel.c↗2022-01-31
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Microsoft
xterm through Patch 370 when Sixel support is enabled allows attackers to trigger a buffer overflow in set_sixel in graphics_sixel.c via crafted text.↗2022-01-11
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Debian
CVE-2022-24130: xterm - xterm through Patch 370, when Sixel support is enabled, allows attackers to trig...↗2022
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CVE-2022-24130 — Classic Buffer Overflow in Xterm | cvebase