DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

No data.

No data.

No data.

References
Link Providers
https://github.com/idhyt/pocs/blob/main/libyaml/CVE-2024-35326.c cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-35326 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-35326 cve-icon
History

Wed, 28 Aug 2024 16:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
CPEs cpe:2.3:a:pyyaml:libyaml:0.2.5:*:*:*:*:*:*:*
Vendors & Products Pyyaml
Pyyaml libyaml
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

 cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

Wed, 28 Aug 2024 15:45:00 +0000

Type Values Removed Values Added
Description libyaml v0.2.5 is vulnerable to Buffer Overflow. Affected by this issue is the function yaml_emitter_emit of the file /src/libyaml/src/emitter.c. The manipulation leads to a double-free. NOTE: this is disputed by the supplier because the discoverer's sample C code is incorrect: it does not call all of the required _initialize functions that are described in the LibYAML documentation. DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.

Wed, 28 Aug 2024 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 28 Aug 2024 14:45:00 +0000

Type Values Removed Values Added
Description libyaml v0.2.5 is vulnerable to Buffer Overflow. Affected by this issue is the function yaml_emitter_emit of the file /src/libyaml/src/emitter.c. The manipulation leads to a double-free. libyaml v0.2.5 is vulnerable to Buffer Overflow. Affected by this issue is the function yaml_emitter_emit of the file /src/libyaml/src/emitter.c. The manipulation leads to a double-free. NOTE: this is disputed by the supplier because the discoverer's sample C code is incorrect: it does not call all of the required _initialize functions that are described in the LibYAML documentation.
References

Wed, 28 Aug 2024 14:30:00 +0000

Type Values Removed Values Added
References

Tue, 06 Aug 2024 17:15:00 +0000

Type Values Removed Values Added
First Time appeared Pyyaml
Pyyaml libyaml
Weaknesses CWE-787
CPEs cpe:2.3:a:pyyaml:libyaml:0.2.5:*:*:*:*:*:*:*
Vendors & Products Pyyaml
Pyyaml libyaml
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

 cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}
cve-icon MITRE

Status: REJECTED

Assigner: mitre

Published: 2024-06-13T00:00:00

Updated: 2024-08-28T15:38:17.799524

Reserved: 2024-05-17T00:00:00

Link: CVE-2024-35326

cve-icon Vulnrichment

Updated:

cve-icon NVD

Status : Rejected

Published: 2024-06-13T17:15:50.490

Modified: 2024-08-28T16:15:08.740

Link: CVE-2024-35326

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-06-13T00:00:00Z

Links: CVE-2024-35326 - Bugzilla