Unscored severity · published Aug 22, 2012
CVE-2012-3502
The proxy functionality in (1) mod_proxy_ajp.c in the mod_proxy_ajp module and (2) mod_proxy_http.c in the mod_proxy_http module in the Apache HTTP Server 2.4.x before 2.4.3 does…
–
CVSS
9.6%
EPSS
No
On KEV
Description
The proxy functionality in (1) mod_proxy_ajp.c in the mod_proxy_ajp module and (2) mod_proxy_http.c in the mod_proxy_http module in the Apache HTTP Server 2.4.x before 2.4.3 does not properly determine the situations that require closing a back-end connection, which allows remote attackers to obtain sensitive information in opportunistic circumstances by reading a response that was intended for a different client.
Exploitation
Is it being used?
Exploit prediction (EPSS)9.6% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HS
HTTP Server · Apache
2.4.0; 2.4.1; 2.4.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-3502
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-3502
Vendor Advisory
http://httpd.apache.org/security/vulnerabilities_24.html
mail-archives.apache.org
http://mail-archives.apache.org/mod_mbox/www-announce/201208.mbox/%3C0BFFEA9B-801B-4BAA-9534-56F640268E30%40apache.org%3E
www.apache.org
http://www.apache.org/dist/httpd/CHANGES_2.4.3
www.securityfocus.com
http://www.securityfocus.com/bid/55131
lists.apache.org
https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E
lists.apache.org
https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3E
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