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The remote Gentoo host is missing one or more security-related
The remote host is affected by the vulnerability described in GLSA-200708-05
(GD: Multiple vulnerabilities)
Xavier Roche discovered an infinite loop in the gdPngReadData()
function when processing a truncated PNG file (CVE-2007-2756). An
integer overflow has been discovered in the gdImageCreateTrueColor()
function (CVE-2007-3472). An error has been discovered in the function
gdImageCreateXbm() function (CVE-2007-3473). Unspecified
vulnerabilities have been discovered in the GIF reader (CVE-2007-3474).
An error has been discovered when processing a GIF image that has no
global color map (CVE-2007-3475). An array index error has been
discovered in the file gd_gif_in.c when processing images with an
invalid color index (CVE-2007-3476). An error has been discovered in
the imagearc() and imagefilledarc() functions when processing overly
large angle values (CVE-2007-3477). A race condition has been
discovered in the gdImageStringFTEx() function (CVE-2007-3478).
A remote attacker could exploit one of these vulnerabilities to cause a
Denial of Service or possibly execute arbitrary code with the
privileges of the user running GD.
There is no known workaround at this time.
See also :
All GD users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=media-libs/gd-2.0.35'
Risk factor :
Medium / CVSS Base Score : 5.0
Family: Gentoo Local Security Checks
Nessus Plugin ID: 25870 (gentoo_GLSA-200708-05.nasl)
CVE ID: CVE-2007-2756CVE-2007-3472CVE-2007-3473CVE-2007-3474CVE-2007-3475CVE-2007-3476CVE-2007-3477CVE-2007-3478
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