VulnerabilityModified
CVE-2007-1286
Integer overflow in PHP 4.4.4 and earlier allows remote context-dependent attackers to execute arbitrary code via a long string to the unserialize function, which triggers the overflow in the ZVAL reference counter.
MEDIUM 6.8EPSS 40.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 40.4%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
Integer overflow in PHP 4.4.4 and earlier allows remote context-dependent attackers to execute arbitrary code via a long string to the unserialize function, which triggers the overflow in the ZVAL reference counter.
- CVSS 2.0
- 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 40.44% probability · 99th percentile
- CISA KEV
- Not listed
- Affected
- php/php
- Source
- cve@mitre.org
References
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01056506
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01086137
- http://rhn.redhat.com/errata/RHSA-2007-0154.html
- http://rhn.redhat.com/errata/RHSA-2007-0155.html
- http://rhn.redhat.com/errata/RHSA-2007-0163.html
- http://secunia.com/advisories/24419
- http://secunia.com/advisories/24606
- http://secunia.com/advisories/24910
- http://secunia.com/advisories/24924
- http://secunia.com/advisories/24941
- http://secunia.com/advisories/24945
- http://secunia.com/advisories/25025
- http://secunia.com/advisories/25062
- http://secunia.com/advisories/25423
- http://secunia.com/advisories/25445
- http://secunia.com/advisories/25850
- http://security.gentoo.org/glsa/glsa-200703-21.xml
- http://security.gentoo.org/glsa/glsa-200705-19.xml
- http://www.debian.org/security/2007/dsa-1282
- http://www.debian.org/security/2007/dsa-1283
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:087
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:088
- http://www.osvdb.org/32771
- http://www.php-security.org/MOPB/MOPB-04-2007.htmlExploit, Patch, Vendor Advisory
- http://www.securityfocus.com/archive/1/466166/100/0/threaded
- http://www.securityfocus.com/bid/22765
- http://www.trustix.org/errata/2007/0009/
- http://www.vupen.com/english/advisories/2007/1991
- http://www.vupen.com/english/advisories/2007/2374
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32796
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.