MEDIUM
wireshark: DoS (application crash) in the P1 dissector (wnpa-sec-2013-42)
Published Jul 29, 2013
5.0
MEDIUMCVSS 2.0
EPSS 2.53%
Description
The P1 dissector in Wireshark 1.10.x before 1.10.1 does not properly initialize a global variable, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Affected products
No data.
No data.
Red Hat Enterprise Linux 5
wireshark
Not affected
Red Hat Enterprise Linux 6
wireshark
Not affected
Red Hat Enterprise Linux 7
wireshark
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | wireshark | Not affected | n/a |
| Red Hat Enterprise Linux 6 | wireshark | Not affected | n/a |
| Red Hat Enterprise Linux 7 | wireshark | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Not Vulnerable. This issue does not affect the version of wireshark, as shipped with Red Hat Enterprise Linux 5 and 6.
Weaknesses (1)
References (12)
- http://anonsvn.wireshark.org/viewvc?view=revision&revision=50083 x_refsource_CONFIRMPatch
- http://secunia.com/advisories/54296 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/54425 third-party-advisoryx_refsource_SECUNIA
- http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml vendor-advisoryx_refsource_GENTOO
- http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html x_refsource_CONFIRM
- https://access.redhat.com/security/cve/CVE-2013-4920 Vendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8826 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=990155 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2013-4920
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17089 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2013-4920
- https://www.wireshark.org/security/wnpa-sec-2013-42.html x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://anonsvn.wireshark.org/viewvc?view=revision&revision=50083 | x_refsource_CONFIRMPatch | |
| http://secunia.com/advisories/54296 | third-party-advisoryx_refsource_SECUNIA | |
| http://secunia.com/advisories/54425 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml | vendor-advisoryx_refsource_GENTOO | |
| http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html | x_refsource_CONFIRM | |
| https://access.redhat.com/security/cve/CVE-2013-4920 | Vendor Advisory | |
| https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8826 | x_refsource_CONFIRM | |
| https://bugzilla.redhat.com/show_bug.cgi?id=990155 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2013-4920 | ||
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17089 | vdb-entrysignaturex_refsource_OVAL | |
| https://www.cve.org/CVERecord?id=CVE-2013-4920 | ||
| https://www.wireshark.org/security/wnpa-sec-2013-42.html | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 29, 2013
Updated Aug 6, 2024
Reserved Jul 26, 2013
Link CVE-2013-4920
CISA Vulnrichment
Updated n/a