CVE-2009-4269

LowCVSS 2.1/10Last modified Jun 16, 2026

Description

The password hash generation algorithm in the BUILTIN authentication functionality for Apache Derby before 10.6.1.0 performs a transformation that reduces the size of the set of inputs to SHA-1, which produces a small search space that makes it easier for local and possibly remote attackers to crack passwords by generating hash collisions, related to password substitution.

Metrics

CVSS 2.0 2.1/10AV:L/AC:L/Au:N/C:P/I:N/A:N

Weakness enumeration

CWE-310

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

Timeline

Published: Aug 16, 2010
Last modified: Jun 16, 2026
NVD status: Modified

Related CVEs from 2009

CVE-2009-42709.3Stack-based buffer overflow in the errprintf function in base/gsmisc.c in ghostscript 8.64 through 8.70 allows remote attackers to cause a d CVE-2009-42714.7The Linux kernel 2.6.9 through 2.6.17 on the x86_64 and amd64 platforms allows local users to cause a denial of service (panic) via a 32-bit CVE-2009-42727.5A certain Red Hat patch for net/ipv4/route.c in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 allows remote attackers to caus CVE-2009-427310.0stap-server in SystemTap before 1.1 allows remote attackers to execute arbitrary commands via shell metacharacters in stap command-line argu CVE-2009-42747.5Stack-based buffer overflow in converter/ppm/xpmtoppm.c in netpbm before 10.47.07 allows context-dependent attackers to cause a denial of se CVE-2009-42929.3Buffer overflow in the URL filtering function in Internet Initiative Japan SEIL/X1, SEIL/X2, and SEIL/B1 firmware 2.40 through 2.51 allows r CVE-2009-42937.1Internet Initiative Japan SEIL/X1, SEIL/X2, and SEIL/B1 firmware 2.30 through 2.51, when NAT is enabled, allows remote attackers to cause a CVE-2009-429410.0Unspecified vulnerability in the Authentication Manager (aka utauthd) in Sun Ray Server Software 4.0 and 4.1 allows remote attackers to exec CVE-2009-42957.8Sun Ray Server Software 4.0 and 4.1 does not generate a unique DSA private key for the firmware on each Sun Ray 1, 1g, 100, and 150 DTU devi CVE-2009-42967.5SQL injection vulnerability in the Taxonomy Timer module 5.x-1.8 and earlier and 6.x-alpha1 and earlier for Drupal allows remote attackers t CVE-2009-42976.8Multiple cross-site request forgery (CSRF) vulnerabilities in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7 allow remote attackers to hijack CVE-2009-42985.0The LAMS module (mod/lams) for Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7 stores the (1) username, (2) firstname, and (3) lastname fields