CVE-2022-1244: heap-buffer-overflow in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is capable of inducing denial of service.

PriorityP418medium5.5CVSS 3.1

AVLACLPRNUIRSUCNINAH

EPSS

0.80%

52.8th percentile

heap-buffer-overflow in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is capable of inducing denial of service.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
debian	radare2	< radare2 5.9.0+dfsg-1 (sid)	radare2 5.9.0+dfsg-1 (sid)
radare	radare2	< 5.6.8	5.6.8
radareorg	radareorg_radare2	>= unspecified < 5.6.8	5.6.8

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

osv5.5MEDIUM

vendor_debian5.5MEDIUM

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.