CVE-2008-1678

high

Description

Memory leak in the zlib_stateful_init function in crypto/comp/c_zlib.c in libssl in OpenSSL 0.9.8f through 0.9.8h allows remote attackers to cause a denial of service (memory consumption) via multiple calls, as demonstrated by initial SSL client handshakes to the Apache HTTP Server mod_ssl that specify a compression algorithm.

References

https://www.redhat.com/archives/fedora-package-announce/2008-August/msg00055.html

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9754

https://kb.bluecoat.com/index?page=content&id=SA50

https://issues.apache.org/bugzilla/show_bug.cgi?id=44975

https://exchange.xforce.ibmcloud.com/vulnerabilities/43948

https://bugzilla.redhat.com/show_bug.cgi?id=447268

https://bugs.edge.launchpad.net/bugs/186339

http://www.vupen.com/english/advisories/2008/2780

http://www.ubuntu.com/usn/USN-731-1

http://www.securityfocus.com/bid/31692

http://www.securityfocus.com/bid/31681

http://www.redhat.com/support/errata/RHSA-2009-1075.html

http://www.mandriva.com/security/advisories?name=MDVSA-2009:124

http://svn.apache.org/viewvc?view=rev&revision=654119

http://support.apple.com/kb/HT3216

http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.663049

http://securityreason.com/securityalert/3981

http://security.gentoo.org/glsa/glsa-200807-06.xml

http://secunia.com/advisories/44183

http://secunia.com/advisories/42733

http://secunia.com/advisories/42724

http://secunia.com/advisories/38761

http://secunia.com/advisories/35264

http://secunia.com/advisories/34219

http://secunia.com/advisories/32222

http://secunia.com/advisories/31416

http://secunia.com/advisories/31026

http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00000.html

http://lists.apple.com/archives/security-announce/2008/Oct/msg00001.html

http://bugs.gentoo.org/show_bug.cgi?id=222643

Details

Source: Mitre, NVD

Published: 2008-07-10

Updated: 2023-02-13

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High