CVE-2010-0734
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
7.7 High
AI Score
Confidence
High
0.044 Low
EPSS
Percentile
92.4%
content_encoding.c in libcurl 7.10.5 through 7.19.7, when zlib is enabled, does not properly restrict the amount of callback data sent to an application that requests automatic decompression, which might allow remote attackers to cause a denial of service (application crash) or have unspecified other impact by sending crafted compressed data to an application that relies on the intended data-length limit.
Affected configurations
References
curl.haxx.se/docs/adv_20100209.html
curl.haxx.se/docs/security.html#20100209
curl.haxx.se/libcurl-contentencoding.patch
lists.apple.com/archives/security-announce/2010//Jun/msg00001.html
lists.fedoraproject.org/pipermail/package-announce/2010-March/036744.html
lists.fedoraproject.org/pipermail/package-announce/2010-March/037143.html
secunia.com/advisories/38843
secunia.com/advisories/38981
secunia.com/advisories/39087
secunia.com/advisories/39734
secunia.com/advisories/40220
secunia.com/advisories/45047
secunia.com/advisories/48256
security.gentoo.org/glsa/glsa-201203-02.xml
support.apple.com/kb/HT4188
support.avaya.com/css/P8/documents/100081819
wiki.rpath.com/Advisories:rPSA-2010-0072
www.debian.org/security/2010/dsa-2023
www.mandriva.com/security/advisories?name=MDVSA-2010:062
www.openwall.com/lists/oss-security/2010/02/09/5
www.openwall.com/lists/oss-security/2010/03/09/1
www.openwall.com/lists/oss-security/2010/03/16/11
www.redhat.com/support/errata/RHSA-2010-0329.html
www.securityfocus.com/archive/1/514490/100/0/threaded
www.securityfocus.com/archive/1/516397/100/0/threaded
www.ubuntu.com/usn/USN-1158-1
www.vmware.com/security/advisories/VMSA-2011-0003.html
www.vupen.com/english/advisories/2010/0571
www.vupen.com/english/advisories/2010/0602
www.vupen.com/english/advisories/2010/0660
www.vupen.com/english/advisories/2010/0725
www.vupen.com/english/advisories/2010/1481
bugzilla.redhat.com/show_bug.cgi?id=563220
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10760
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6756
Related
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
7.7 High
AI Score
Confidence
High
0.044 Low
EPSS
Percentile
92.4%