CVE-2014-6051 : Detail

CVE-2014-6051

1.62%V3
Network
2014-09-30
14h00 +00:00
2020-10-23
10h06 +00:00
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CVE Descriptions

Integer overflow in the MallocFrameBuffer function in vncviewer.c in LibVNCServer 0.9.9 and earlier allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via an advertisement for a large screen size, which triggers a heap-based buffer overflow.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Redhat>>Enterprise_linux_server_aus >> Version 6.5

Redhat>>Enterprise_linux_server_eus >> Version 6.5.z

Configuraton 0

Fedoraproject>>Fedora >> Version 20

Fedoraproject>>Fedora >> Version 21

Configuraton 0

Libvncserver>>Libvncserver >> Version To (including) 0.9.9

    Configuraton 0

    Debian>>Debian_linux >> Version 7.0

    Configuraton 0

    Oracle>>Solaris >> Version 11.3

    References

    https://security.gentoo.org/glsa/201612-36
    Tags : vendor-advisory, x_refsource_GENTOO
    http://secunia.com/advisories/61506
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://rhn.redhat.com/errata/RHSA-2015-0113.html
    Tags : vendor-advisory, x_refsource_REDHAT
    http://www.openwall.com/lists/oss-security/2014/09/25/11
    Tags : mailing-list, x_refsource_MLIST
    http://seclists.org/oss-sec/2014/q3/639
    Tags : mailing-list, x_refsource_MLIST
    https://security.gentoo.org/glsa/201507-07
    Tags : vendor-advisory, x_refsource_GENTOO
    http://www.securityfocus.com/bid/70093
    Tags : vdb-entry, x_refsource_BID
    http://www.debian.org/security/2014/dsa-3081
    Tags : vendor-advisory, x_refsource_DEBIAN
    https://usn.ubuntu.com/4587-1/
    Tags : vendor-advisory, x_refsource_UBUNTU