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GoogleOSV:CVE-2023-49556HistoryJan 03, 2024 - 12:15 a.m.
CVE-2023-49556
2024-01-0300:15:09
Google
osv.dev
5
buffer overflow
yasm
denial of service
remote attacker
expr_delete_term
libyasm/expr.c
CVSS3
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
6.4
Confidence
High
EPSS
0.001
Percentile
29.6%
Buffer Overflow vulnerability in YASM 1.3.0.86.g9def allows a remote attacker to cause a denial of service via the expr_delete_term function in the libyasm/expr.c component.
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CVSS3
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
6.4
Confidence
High
EPSS
0.001
Percentile
29.6%
Related for OSV:CVE-2023-49556