CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
42.2%
radare2 is vulnerable to Denial Of Service (DoS). The vulnerability exists due to the lack of negative index checks in the anal_arm_cs.c
, allowing an attacker to access memory locations before the start of the buffer, leading to a crash of the application.
github.com/radareorg/radare2/commit/d17a7bdf166108a29a27cd89bf454f9fa6c050d6
huntr.dev/bounties/2d45e589-d614-4875-bba1-be0f729e7ca9
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND/
lists.fedoraproject.org/archives/list/[email protected]/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D/
lists.fedoraproject.org/archives/list/[email protected]/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND/
secdb.alpinelinux.org/edge/community.yaml
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
42.2%