CVE-2014-3597
Multiple buffer overflows in the php_parserr function in ext/standard/dns.c in PHP before 5.4.32 and 5.5.x before 5.5.16 allow remote DNS servers to cause a denial of service (application crash) or
02 Description
Multiple buffer overflows in the php_parserr function in ext/standard/dns.c in PHP before 5.4.32 and 5.5.x before 5.5.16 allow remote DNS servers to cause a denial of service (application crash) or
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 15.42% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 96.4% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2014-08-23 01:00Z12 YR AGO
- Last updated
- 2024-08-06 10:50Z2 YR AGO
- Reserved
- 2014-05-14
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 8b4caff3bcb5b711a3939efad58bb5ab2e9d6a9938eb62800bcf6354174897e9
05 Affected products
06 References
- support.apple.comhttps://support.apple.com/HT204659
- rhn.redhat.comRHSA-2014:1766http://rhn.redhat.com/errata/RHSA-2014-1766.html
- secunia.com60609http://secunia.com/advisories/60609
- www.ubuntu.comUSN-2344-1http://www.ubuntu.com/usn/USN-2344-1
- php.nethttp://php.net/ChangeLog-5.php
- lists.opensuse.orgopenSUSE-SU-2014:1245http://lists.opensuse.org/opensuse-updates/2014-09/msg00055.html
- bugs.php.nethttps://bugs.php.net/bug.php?id=67717
- rhn.redhat.comRHSA-2014:1326http://rhn.redhat.com/errata/RHSA-2014-1326.html
- lists.apple.comAPPLE-SA-2015-04-08-2http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html
- www.securityfocus.com69322http://www.securityfocus.com/bid/69322
- www.debian.orgDSA-3008http://www.debian.org/security/2014/dsa-3008
- rhn.redhat.comRHSA-2014:1327http://rhn.redhat.com/errata/RHSA-2014-1327.html
- www.oracle.comhttp://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
- rhn.redhat.comRHSA-2014:1765http://rhn.redhat.com/errata/RHSA-2014-1765.html
- github.comhttps://github.com/php/php-src/commit/2fefae47716d501aec41c1102f3fd4531f070b05
- security-tracker.debian.orghttps://security-tracker.debian.org/tracker/CVE-2014-3597
- secunia.com60696http://secunia.com/advisories/60696
- lists.opensuse.orgopenSUSE-SU-2014:1133http://lists.opensuse.org/opensuse-updates/2014-09/msg00024.html
07 Fixed in
Ubuntu 14.04 LTS
- php5 Fixed in 5.5.9+dfsg-1ubuntu4.4
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.