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| author |   Repository QA checks <repo-qa-checks@gentoo.org> | 2016-04-14 08:02:22 +0000 |
|---|---|---|
| committer | Repository QA checks <repo-qa-checks@gentoo.org> | 2016-04-14 08:02:22 +0000 |
| commit | 670f14532cf81a4e02d989bcb1254e1e48bcb4e4 (patch) | |
| tree | 68ef72d9e802ec198860f87b94402f4ca3aae287 /metadata/glsa/glsa-201404-03.xml | |
| parent | Add 'metadata/dtd/' from commit 'f8325042cda078a7fa29be8dcb9a092219332112' (diff) | |
| parent | Add GLSA 201604-03 - Fix (diff) | |
| download | gentoo-670f14532cf81a4e02d989bcb1254e1e48bcb4e4.tar.gz gentoo-670f14532cf81a4e02d989bcb1254e1e48bcb4e4.tar.bz2 gentoo-670f14532cf81a4e02d989bcb1254e1e48bcb4e4.zip | |
Add 'metadata/glsa/' from commit 'aacff3c55fb52643f95332002ecdb7d439b8e4df'
git-subtree-dir: metadata/glsa
git-subtree-mainline: 3149e13ab601ad3a8f925656fd88567d2626de47
git-subtree-split: aacff3c55fb52643f95332002ecdb7d439b8e4df
Diffstat (limited to 'metadata/glsa/glsa-201404-03.xml')
| -rw-r--r-- | metadata/glsa/glsa-201404-03.xml | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-201404-03.xml b/metadata/glsa/glsa-201404-03.xml new file mode 100644 index 000000000000..0046c98900b4 --- /dev/null +++ b/metadata/glsa/glsa-201404-03.xml @@ -0,0 +1,51 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="201404-03"> + <title>OptiPNG: User-assisted execution of arbitrary code</title> + <synopsis>A use-after-free error in OptiPNG could result in execution of + arbitrary code or Denial of Service. + </synopsis> + <product type="ebuild">optipng</product> + <announced>April 07, 2014</announced> + <revised>April 07, 2014: 1</revised> + <bug>435340</bug> + <access>remote</access> + <affected> + <package name="media-gfx/optipng" auto="yes" arch="*"> + <unaffected range="ge">0.7.3</unaffected> + <vulnerable range="lt">0.7.3</vulnerable> + </package> + </affected> + <background> + <p>OptiPNG is a PNG optimizer that recompresses image files to a smaller + size, without losing any information. + </p> + </background> + <description> + <p>A use-after-free vulnerability exists in the palette reduction + functionality of OptiPNG. + </p> + </description> + <impact type="normal"> + <p>A remote attacker could entice a user to open a specially crafted image + file, possibly resulting in execution of arbitrary code with the + privileges of the process or a Denial of Service condition. + </p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All OptiPNG users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=media-gfx/optipng-0.7.3" + </code> + </resolution> + <references> + <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4432">CVE-2012-4432</uri> + </references> + <metadata tag="requester" timestamp="Sat, 22 Sep 2012 16:00:25 +0000">ackle</metadata> + <metadata tag="submitter" timestamp="Mon, 07 Apr 2014 20:09:15 +0000">ackle</metadata> +</glsa> |