CVE-2011-3607

Integer overflow in the ap_pregsub function in server/util.c in the Apache HTTP Server 2.0.x through 2.0.64 and 2.2.x through 2.2.21, when the mod_setenvif module is enabled, allows local users to gain privileges via a .htaccess file with a crafted SetEnvIf directive, in conjunction with a crafted HTTP request header, leading to a heap-based buffer overflow.

CVSS v2.0

4.4 MEDIUMAV:L/AC:M/Au:N/C:P/I:P/A:P

EPSS

4.72% chance of exploitation in the next 30 days, 91th percentile

Published

2011-11-08

Updated

2024-08-06

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/41769

References

• CVE Record
• NVD entry

Related

• CVE-2011-3600
• CVE-2011-3610
• CVE-2011-3597
• CVE-2011-3611
• CVE-2011-3596
• CVE-2011-3612