CVE catalog
CVE-2014-4049
php5 - security update
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 10.91% · Oct 25, 2026
Heap-based buffer overflow in the php_parserr function in ext/standard/dns.c in PHP 5.6.0beta4 and earlier allows remote servers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted DNS TXT record, related to the dns_get_record function.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Ubuntu | php5 | 14.04 | 5.5.3+dfsg-1ubuntu2 | vulnerable |
| Ubuntu | php5 | 14.04 | 5.5.3+dfsg-1ubuntu3 | vulnerable |
| Ubuntu | php5 | 14.04 | 5.5.6+dfsg-1ubuntu1 | vulnerable |
| Ubuntu | php5 | 14.04 | 5.5.6+dfsg-1ubuntu2 | vulnerable |
| Ubuntu | php5 | 14.04 | 5.5.8+dfsg-2ubuntu1 | vulnerable |
| Ubuntu | php5 | 14.04 | 5.5.9+dfsg-1ubuntu1 | vulnerable |
| Ubuntu | php5 | 14.04 | 5.5.9+dfsg-1ubuntu2 | vulnerable |
| Ubuntu | php5 | 14.04 | 5.5.9+dfsg-1ubuntu3 | vulnerable |
| Ubuntu | php5 | 14.04 | 5.5.9+dfsg-1ubuntu4 | vulnerable |
| Ubuntu | php5 | 14.04 | 5.5.9+dfsg-1ubuntu4.1 | fixed |
| Debian | php5 | 7 | 5.4.4-14 | vulnerable |
| Debian | php5 | 7 | 5.4.4-14+deb7u1 | vulnerable |
| Debian | php5 | 7 | 5.4.4-14+deb7u10 | vulnerable |
| Debian | php5 | 7 | 5.4.4-14+deb7u2 | vulnerable |
| Debian | php5 | 7 | 5.4.4-14+deb7u3 | vulnerable |
| Debian | php5 | 7 | 5.4.4-14+deb7u4 | vulnerable |
| Debian | php5 | 7 | 5.4.4-14+deb7u5 | vulnerable |
| Debian | php5 | 7 | 5.4.4-14+deb7u7 | vulnerable |
| Debian | php5 | 7 | 5.4.4-14+deb7u8 | vulnerable |
| Debian | php5 | 7 | 5.4.4-14+deb7u9 | vulnerable |
| Debian | php5 | 7 | 5.4.4-14+deb7u11 | fixed |
| Debian | php5 | 6.0 | 5.3.3-7 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze1 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze13 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze14 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze15 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze16 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze17 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze18 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze19 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze2 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze3 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze5 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze6 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze7 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze8 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze9 | vulnerable |
| Debian | php5 | 6.0 | 5.3.3-7+squeeze20 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Ubuntu | php5 | deb | 14.04 | 5.5.9+dfsg-1ubuntu4.1 | Not reported | UBUNTU-CVE-2014-4049 | Not reported |
| Debian | php5 | deb | 7 | 5.4.4-14+deb7u11 | Not reported | DSA-2961-1 | Not reported |
| Debian | php5 | deb | 6.0 | 5.3.3-7+squeeze20 | Not reported | DLA-0010-1 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2014_1013.json]
- [https://osv.dev/vulnerability/DLA-0010-1]
- [https://osv.dev/vulnerability/DSA-2961-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2014-4049]
- [https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-4049.json]
[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]