Vulnerability Details : CVE-2024-3205
A vulnerability was found in yaml libyaml up to 0.2.5 and classified as critical. Affected by this issue is the function yaml_emitter_emit_flow_sequence_item of the file /src/libyaml/src/emitter.c. The manipulation leads to heap-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-259052. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability category: Overflow
Products affected by CVE-2024-3205
Please log in to view affected product information.
Exploit prediction scoring system (EPSS) score for CVE-2024-3205
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 9 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2024-3205
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
VulDB | 2024-04-02 |
|
7.3
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
3.9
|
3.4
|
VulDB | 2024-04-02 |
CWE ids for CVE-2024-3205
-
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().Assigned by: cna@vuldb.com (Primary)
References for CVE-2024-3205
-
https://vuldb.com/?id.259052
CVE-2024-3205: yaml libyaml emitter.c yaml_emitter_emit_flow_sequence_item heap-based overflow
-
https://vuldb.com/?submit.304561
Submit #304561: libyaml libyaml commit f8f760f7387d2cc56a2fc7b1be313a3bf3f7f58c heap-buffer-overflow
-
https://vuldb.com/?ctiid.259052
CVE-2024-3205: yaml libyaml emitter.c yaml_emitter_emit_flow_sequence_item heap-based overflow
-
https://drive.google.com/drive/folders/1lwNEs8wqwkUV52f3uQNYMPrxRuXPtGQs?usp=sharing
libyaml - Google Drive
Jump to