CVE-2011-0024: Buffer Overflow
First published: Fri Jan 21 2011(Updated: )
Heap-based buffer overflow in wiretap/pcapng.c in Wireshark before 1.2 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted capture file.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wireshark | <=1.0.16 | |
| Wireshark | =0.99.2 | |
| Wireshark | =0.99.3 | |
| Wireshark | =0.99.4 | |
| Wireshark | =0.99.5 | |
| Wireshark | =0.99.6 | |
| Wireshark | =0.99.7 | |
| Wireshark | =0.99.8 | |
| Wireshark | =1.0.0 | |
| Wireshark | =1.0.1 | |
| Wireshark | =1.0.2 | |
| Wireshark | =1.0.3 | |
| Wireshark | =1.0.4 | |
| Wireshark | =1.0.5 | |
| Wireshark | =1.0.6 | |
| Wireshark | =1.0.7 | |
| Wireshark | =1.0.8 | |
| Wireshark | =1.0.9 | |
| Wireshark | =1.0.10 | |
| Wireshark | =1.0.11 | |
| Wireshark | =1.0.12 | |
| Wireshark | =1.0.13 | |
| Wireshark | =1.0.14 | |
| Wireshark | =1.0.15 |
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Reference Links
- http://www.vupen.com/english/advisories/2011/0719
- https://bugzilla.redhat.com/show_bug.cgi?id=671331
- http://www.redhat.com/support/errata/RHSA-2011-0370.html
- http://secunia.com/advisories/43821
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=474606&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=474606&action=edit
- https://rhn.redhat.com/errata/RHSA-2011-0370.html
Frequently Asked Questions
What is the severity of CVE-2011-0024?
CVE-2011-0024 has been classified as a critical vulnerability due to its potential to cause denial of service and possibly execute arbitrary code.
How do I fix CVE-2011-0024?
To fix CVE-2011-0024, update Wireshark to the latest version that addresses this vulnerability.
Which versions of Wireshark are affected by CVE-2011-0024?
CVE-2011-0024 affects multiple versions of Wireshark, including versions up to 1.0.16 and specific earlier versions.
What could happen if CVE-2011-0024 is exploited?
If exploited, CVE-2011-0024 could lead to application crashes and potentially allow attackers to execute arbitrary code.
Is there a workaround for CVE-2011-0024?
There is no known workaround for CVE-2011-0024; the recommended action is to update to a patched version of Wireshark.
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- version/wireshark/1.0.16
- version/wireshark/0.99.2
- version/wireshark/0.99.3
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- version/wireshark/0.99.5
- version/wireshark/0.99.6
- version/wireshark/0.99.7
- version/wireshark/0.99.8
- version/wireshark/1.0.0
- version/wireshark/1.0.1
- version/wireshark/1.0.2
- version/wireshark/1.0.3
- version/wireshark/1.0.4
- version/wireshark/1.0.5
- version/wireshark/1.0.6
- version/wireshark/1.0.7
- version/wireshark/1.0.8
- version/wireshark/1.0.9
- version/wireshark/1.0.10
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- version/wireshark/1.0.12
- version/wireshark/1.0.13
- version/wireshark/1.0.14
- version/wireshark/1.0.15