Buffer overflow in Hardened-Php Suhosin
CVE-2012-0807
Stack-based buffer overflow in the suhosin_encrypt_single_cookie function in the transparent cookie-encryption feature in the Suhosin extension before 0.9.33 for PHP, when suhosin.cookie.encrypt and suhosin.multiheader are enabled, might allow remote attackers to execute arbitrary code via a long string that is used in a Set-Cookie HTTP header.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.1 (Medium). Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.035 (88.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.035 · newest: 0.035 · change: -0.000
Affected products
- Hardened-Php Suhosin — versions 0.9.0, 0.9.1, 0.9.2
Weakness classification (CWE)
References
- bugzilla.redhat.com/show_bug.cgi
- www.openwall.com/lists/oss-security/2012/01/24/11 (mailing-list)
- lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html (vendor-advisory)
- www.openwall.com/lists/oss-security/2012/01/24/7 (mailing-list)
- lists.opensuse.org/opensuse-security-announce/2012-04/msg00001.html (vendor-advisory)
- secunia.com/advisories/48668 (third-party-advisory)
- archives.neohapsis.com/archives/fulldisclosure/2012-01/0296.html (mailing-list, Exploit)
- github.com/stefanesser/suhosin/commit/73b1968ee30f6d9d2dae497544b910e68e114bfa (Exploit, Patch)