CVE-2017-5979: Null Pointer Dereference
First published: Wed Mar 01 2017(Updated: )
The prescan_entry function in fseeko.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted ZIP file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| zziplib | =0.13.62 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-5979?
CVE-2017-5979 has been classified as a denial of service vulnerability due to a NULL pointer dereference.
What software is affected by CVE-2017-5979?
CVE-2017-5979 specifically affects zziplib version 0.13.62.
How do I fix CVE-2017-5979?
To fix CVE-2017-5979, upgrade zziplib to a version that is not vulnerable to this issue.
Can CVE-2017-5979 be exploited remotely?
Yes, CVE-2017-5979 can be exploited by remote attackers using crafted ZIP files.
What type of attack does CVE-2017-5979 facilitate?
CVE-2017-5979 facilitates a denial of service attack due to application crashes caused by certain ZIP files.
- agent/type
- collector/mitre-cve
- source/MITRE
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- agent/event
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- agent/weakness
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- vendor/zziplib project
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- version/zziplib/0.13.62