gsd-2021-45960
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory).
Aliases
Aliases
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"description": "In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory).",
"id": "GSD-2021-45960",
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"https://advisories.mageia.org/CVE-2021-45960.html",
"https://access.redhat.com/errata/RHSA-2022:0951",
"https://access.redhat.com/errata/RHSA-2022:1069",
"https://alas.aws.amazon.com/cve/html/CVE-2021-45960.html",
"https://linux.oracle.com/cve/CVE-2021-45960.html",
"https://access.redhat.com/errata/RHSA-2022:7143",
"https://access.redhat.com/errata/RHSA-2022:7144"
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"impactScore": 5.9
}
},
"lastModifiedDate": "2022-10-06T19:08Z",
"publishedDate": "2022-01-01T19:15Z"
}
}
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.