CVE-2007-2053

critical

Description

Multiple stack-based buffer overflows in AFFLIB before 2.2.6 allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via (1) a long LastModified value in an S3 XML response in lib/s3.cpp; (2) a long (a) path or (b) bucket in an S3 URL in lib/vnode_s3.cpp; or (3) a long (c) EFW, (d) AFD, or (c) aimage file path. NOTE: the aimage vector (3c) has since been recalled from the researcher's original advisory, since the code is not called in any version of AFFLIB.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/33961

http://www.vsecurity.com/bulletins/advisories/2007/afflib-overflows.txt

http://www.securityfocus.com/bid/23695

http://www.securityfocus.com/archive/1/467038/100/0/threaded

http://securityreason.com/securityalert/2655

http://osvdb.org/35615

http://osvdb.org/35614

http://osvdb.org/35613

Details

Source: Mitre, NVD

Published: 2007-04-30

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.06711