Buffer overflow in Apple Mac OS X
CVE-2015-3145
The sanitize_cookie_path function in cURL and libcurl 7.31.0 through 7.41.0 does not properly calculate an index, which allows remote attackers to cause a denial of service (out-of-bounds write and crash) or possibly have other unspecified impact via a cookie path containing only a double-quote character.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.374 (98.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.374 · newest: 0.374 · change: 0.000
Affected products
- Apple Mac OS X — versions 10.10.0, 10.10.1, 10.10.2
- Haxx Curl — versions 7.31.0, 7.32.0, 7.33.0
- Haxx Libcurl — versions 7.30.0, 7.31.0, 7.32.0
- HP System Management Homepage
- Oracle Solaris — versions 11.3
- Canonical Ubuntu Linux — versions 12.04, 14.04, 14.10
- Debian Linux — versions 7.0
- Fedoraproject Fedora — versions 21, 22
- openSUSE — versions 13.1, 13.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.securityfocus.com/bid/74303 (vdb-entry)
- lists.fedoraproject.org/pipermail/package-announce/2015-May/157188.html (vendor-advisory, Third Party Advisory)
- www.debian.org/security/2015/dsa-3232 (vendor-advisory, Third Party Advisory)
- curl.haxx.se/docs/adv_20150422C.html (Vendor Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2015-April/156250.html (vendor-advisory)
- www.mandriva.com/security/advisories (vendor-advisory, Third Party Advisory)
- www.ubuntu.com/usn/USN-2591-1 (vendor-advisory, Third Party Advisory)
- www.securitytracker.com/id/1032232 (VDB Entry, Third Party Advisory, vdb-entry)
- lists.apple.com/archives/security-announce/2015/Aug/msg00001.html (vendor-advisory, Third Party Advisory)
- www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
Frequently asked questions
- What is CVE-2015-3145?
- CVE-2015-3145 is a vulnerability in Apple Mac OS X, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2015-04-24.
- Is CVE-2015-3145 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.