CVE-2024-35326
Apache Libyaml Buffer Overflow Vulnerability
Description
Rejected reason: 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 Reason: This candidate was withdrawn by its CNA.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.
INFO
Published Date :
June 13, 2024, 5:15 p.m.
Last Modified :
Aug. 28, 2024, 4:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-35326 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-35326 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Translated by [email protected]
Aug. 28, 2024
Action Type Old Value New Value Removed Translation Title: libyaml Description: libyaml v0.2.5 es vulnerable al desbordamiento de búfer. La función yaml_emitter_emit del archivo /src/libyaml/src/emitter.c es afectada por esta vulnerabilidad. La manipulación conduce a una doble libertad. -
CVE Rejected by [email protected]
Aug. 28, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Aug. 28, 2024
Action Type Old Value New Value Changed 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. Rejected reason: 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 Reason: This candidate was withdrawn by its CNA.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. Removed Reference MITRE https://github.com/idhyt/pocs/blob/main/libyaml/CVE-2024-35326.c Removed Reference MITRE https://github.com/idhyt/pocs/tree/main/libyaml Removed Reference MITRE https://github.com/yaml/libyaml/issues/298 Removed Reference MITRE https://github.com/yaml/libyaml/issues/302 Removed CWE NIST CWE-787 Removed Tag MITRE disputed Removed CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Removed CPE Configuration OR *cpe:2.3:a:pyyaml:libyaml:0.2.5:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 28, 2024
Action Type Old Value New Value Changed 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. Added Reference MITRE https://github.com/idhyt/pocs/tree/main/libyaml [No types assigned] Added Reference MITRE https://github.com/yaml/libyaml/issues/298 [No types assigned] Added Reference MITRE https://github.com/yaml/libyaml/issues/302 [No types assigned] Added Tag MITRE disputed -
Initial Analysis by [email protected]
Aug. 06, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/idhyt/pocs/blob/main/libyaml/CVE-2024-35326.c No Types Assigned https://github.com/idhyt/pocs/blob/main/libyaml/CVE-2024-35326.c Exploit, Third Party Advisory Added CWE NIST CWE-787 Added CPE Configuration OR *cpe:2.3:a:pyyaml:libyaml:0.2.5:*:*:*:*:*:*:* -
CVE Received by [email protected]
Jun. 13, 2024
Action Type Old Value New Value 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. Added Reference MITRE https://github.com/idhyt/pocs/blob/main/libyaml/CVE-2024-35326.c [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-35326 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-35326
weaknesses.