Description
Multiple stack-based buffer overflows in the __dn_expand function in network/dn_expand.c in musl libc 1.1x before 1.1.2 and 0.9.13 through 1.0.3 allow remote attackers to (1) have unspecified impact via an invalid name length in a DNS response or (2) cause a denial of service (crash) via an invalid name length in a DNS response, related to an infinite loop with no output.
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Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2014-3491 | Multiple stack-based buffer overflows in the __dn_expand function in network/dn_expand.c in musl libc 1.1x before 1.1.2 and 0.9.13 through 1.0.3 allow remote attackers to (1) have unspecified impact via an invalid name length in a DNS response or (2) cause a denial of service (crash) via an invalid name length in a DNS response, related to an infinite loop with no output. |
Ubuntu USN |
USN-4768-1 | musl vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T10:43:06.347Z
Reserved: 2014-05-14T00:00:00.000Z
Link: CVE-2014-3484
No data.
Status : Modified
Published: 2020-02-20T04:15:10.820
Modified: 2024-11-21T02:08:12.517
Link: CVE-2014-3484
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN