Fedora Core vulnerabilitiesRanked by how likely they are to be used.

Product14 versions
The short answer

Fedora Core is made by Red Hat. We track 81 published vulnerabilities in it, across 14 versions. None of them is on the list of flaws known to be exploited today. If you run Fedora Core, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Fedora Core vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Fedora Core's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Fedora Core flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 45%

    Buffer overflow in the logging capability for the DHCP daemon (DHCPD) for ISC DHCP 3.0.1rc12 and 3.0.1rc13 allows remote attackers to cause a denial of service (server crash) and possibly execute arbitrary code via...

    CVSS10.0Published6 Aug 2004
  2. 45%

    The strip_tags function in PHP 4.x up to 4.3.7, and 5.x up to 5.0.0RC3, does not filter null (\0) characters within tag names when restricting input to allowed tags, which allows dangerous tags to be processed by web...

    CVSS6.8Published27 Jul 2004
  3. 25%

    Multiple buffer overflows in the st_wavstartread function in wav.c for Sound eXchange (SoX) 12.17.2 through 12.17.4 allow remote attackers to execute arbitrary code via certain WAV file header fields.

    CVSS10.0Published6 Aug 2004
  4. 22%

    Multiple buffer overflows in libXML 2.6.12 and 2.6.13 (libxml2), and possibly other versions, may allow remote attackers to execute arbitrary code via (1) a long FTP URL that is not properly handled by the...

    CVSS10.0Published1 Mar 2005
  5. 17%

    The DHCP daemon (DHCPD) for ISC DHCP 3.0.1rc12 and 3.0.1rc13, when compiled in environments that do not provide the vsnprintf function, uses C include files that define vsnprintf to use the less safe vsprintf...

    CVSS10.0Published6 Aug 2004
  6. 16%

    The asn_parse_header function (asn1.c) in the SNMP module for Squid Web Proxy Cache before 2.4.STABLE7 allows remote attackers to cause a denial of service (server restart) via certain SNMP packets with negative...

    CVSS5.0Published27 Jan 2005
  7. 14%

    Buffer overflow in the QFILEPATHINFO request handler in Samba 3.0.x through 3.0.7 may allow remote attackers to execute arbitrary code via a TRANSACT2_QFILEPATHINFO request with a small "maximum data bytes" value.

    CVSS10.0Published27 Jan 2005
  8. 14%

    The bgp_update_print function in tcpdump 3.x does not properly handle a -1 return value from the decode_prefix4 function, which allows remote attackers to cause a denial of service (infinite loop) via a crafted BGP...

    CVSS5.0Published10 Jun 2005
  9. 13%

    Integer overflow in the Samba daemon (smbd) in Samba 2.x and 3.0.x through 3.0.9 allows remote authenticated users to cause a denial of service (application crash) and possibly execute arbitrary code via a Samba...

    CVSS10.0Published10 Jan 2005
  10. 10%

    Multiple stack-based buffer overflows in the get_header function in header.c for LHA 1.14, as used in products such as Barracuda Spam Firewall, allow remote attackers or local users to execute arbitrary code via long...

    CVSS10.0Published18 Aug 2004
Precursor Intelligence

Running Fedora Core? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

  1. Tell us what you runPick your software from a list, or let us work it out from your website.
  2. We match it to every flawOver 400,000 published flaws, checked against your list.
  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
  4. Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.

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FAQ

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We track 81 published vulnerabilities listed under the name Fedora Core, across 14 versions.

None of Fedora Core's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Fedora Core. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.