CVEvulnerability
CVE-2009-1956
6.4 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2009-06-08
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 6.4 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:P
- Weaknesses
- CWE-189
Description
Off-by-one error in the apr_brigade_vprintf function in Apache APR-util before 1.3.5 on big-endian platforms allows remote attackers to obtain sensitive information or cause a denial of service (application crash) via crafted input.
Affected configurations
• apache apr-util (<= 1.3.4)
• apache http server (>= 2.2.0 < 2.2.12)
• canonical ubuntu linux 6.06
• canonical ubuntu linux 8.04
• canonical ubuntu linux 8.10
• canonical ubuntu linux 9.04
Related
Weakness · not in database (1)
References
- http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=129190899612998&w=2 Mailing List, Third Party Advisory
- http://secunia.com/advisories/34724 Broken Link
- http://secunia.com/advisories/35284 Broken Link
- http://secunia.com/advisories/35395 Broken Link
- http://secunia.com/advisories/35487 Broken Link
- http://secunia.com/advisories/35565 Broken Link
- http://secunia.com/advisories/35710 Broken Link
- http://secunia.com/advisories/35797 Broken Link
- http://secunia.com/advisories/35843 Broken Link
- http://secunia.com/advisories/37221 Broken Link
- http://security.gentoo.org/glsa/glsa-200907-03.xml Third Party Advisory
- http://support.apple.com/kb/HT3937 Third Party Advisory
- http://svn.apache.org/viewvc?view=rev&revision=768417 Patch, Third Party Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg1PK88341 Third Party Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg1PK91241 Third Party Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg1PK99478 Third Party Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg27014463 Third Party Advisory
- http://www.apache.org/dist/apr/CHANGES-APR-UTIL-1.3 Vendor Advisory
- http://www.mail-archive.com/dev%40apr.apache.org/msg21591.html www.mail-archive.com
- http://www.mail-archive.com/dev%40apr.apache.org/msg21592.html www.mail-archive.com
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:131 Broken Link
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:150 Broken Link
- http://www.openwall.com/lists/oss-security/2009/06/06/1 Exploit, Mailing List, Patch
- http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html Third Party Advisory
- http://www.redhat.com/support/errata/RHSA-2009-1107.html Third Party Advisory
- http://www.redhat.com/support/errata/RHSA-2009-1108.html Third Party Advisory
- http://www.securityfocus.com/bid/35251 Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/usn-786-1 Third Party Advisory
- http://www.ubuntu.com/usn/usn-787-1 Third Party Advisory
- http://www.vupen.com/english/advisories/2009/1907 Permissions Required
- http://www.vupen.com/english/advisories/2009/3184 Permissions Required
- https://bugzilla.redhat.com/show_bug.cgi?id=504390 Exploit, Issue Tracking, Patch, Third Party Advisory
- https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/r2295080a257bad27ea68ca0af12fc715577f9e84801eae116a33107e%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/rad01d817195e6cc871cb1d73b207ca326379a20a6e7f30febaf56d24%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/rad2acee3ab838b52c04a0698b1728a9a43467bf365bd481c993c535d%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/reb7c64aeea604bf948467d9d1cab8ff23fa7d002be1964bcc275aae7%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E lists.apache.org
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11567 Third Party Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12237 Third Party Advisory
- https://www.redhat.com/archives/fedora-package-announce/2009-June/msg01173.html Third Party Advisory
- https://www.redhat.com/archives/fedora-package-announce/2009-June/msg01201.html Third Party Advisory
- https://www.redhat.com/archives/fedora-package-announce/2009-June/msg01228.html Third Party Advisory
- http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=129190899612998&w=2 Mailing List, Third Party Advisory
- http://secunia.com/advisories/34724 Broken Link
- http://secunia.com/advisories/35284 Broken Link
- http://secunia.com/advisories/35395 Broken Link
- http://secunia.com/advisories/35487 Broken Link
- http://secunia.com/advisories/35565 Broken Link
- http://secunia.com/advisories/35710 Broken Link
- http://secunia.com/advisories/35797 Broken Link
- http://secunia.com/advisories/35843 Broken Link
- http://secunia.com/advisories/37221 Broken Link
- http://security.gentoo.org/glsa/glsa-200907-03.xml Third Party Advisory
- http://support.apple.com/kb/HT3937 Third Party Advisory
- http://svn.apache.org/viewvc?view=rev&revision=768417 Patch, Third Party Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg1PK88341 Third Party Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg1PK91241 Third Party Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg1PK99478 Third Party Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg27014463 Third Party Advisory
- http://www.apache.org/dist/apr/CHANGES-APR-UTIL-1.3 Vendor Advisory
- http://www.mail-archive.com/dev%40apr.apache.org/msg21591.html www.mail-archive.com
- http://www.mail-archive.com/dev%40apr.apache.org/msg21592.html www.mail-archive.com
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:131 Broken Link
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:150 Broken Link
- http://www.openwall.com/lists/oss-security/2009/06/06/1 Exploit, Mailing List, Patch
- http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html Third Party Advisory
- http://www.redhat.com/support/errata/RHSA-2009-1107.html Third Party Advisory
- http://www.redhat.com/support/errata/RHSA-2009-1108.html Third Party Advisory
- http://www.securityfocus.com/bid/35251 Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/usn-786-1 Third Party Advisory