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| author |   John Helmert III <ajak@gentoo.org> | 2021-07-19 23:20:03 -0500 |
|---|---|---|
| committer | John Helmert III <ajak@gentoo.org> | 2021-07-19 23:20:03 -0500 |
| commit | 70f6b22fdc35c66bbf40629b009ef83024d2d2d1 (patch) | |
| tree | b0a0f78a4f12827ad94f131f18967863fda146b7 /glsa-202107-47.xml | |
| parent | [ GLSA 202107-46 ] mpv: Format string vulnerability (diff) | |
| download | glsa-70f6b22fdc35c66bbf40629b009ef83024d2d2d1.tar.gz glsa-70f6b22fdc35c66bbf40629b009ef83024d2d2d1.tar.bz2 glsa-70f6b22fdc35c66bbf40629b009ef83024d2d2d1.zip | |
[ GLSA 202107-47 ] libpano13: Format string vulnerability
Signed-off-by: John Helmert III <ajak@gentoo.org>
Diffstat (limited to 'glsa-202107-47.xml')
| -rw-r--r-- | glsa-202107-47.xml | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/glsa-202107-47.xml b/glsa-202107-47.xml new file mode 100644 index 00000000..39653c3c --- /dev/null +++ b/glsa-202107-47.xml @@ -0,0 +1,49 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202107-47"> + <title>libpano13: Format string vulnerability</title> + <synopsis>A format string vulnerability has been found in libpano13, + potentially resulting in arbitrary code execution. + </synopsis> + <product type="ebuild">libpano13</product> + <announced>2021-07-20</announced> + <revised count="1">2021-07-20</revised> + <bug>780486</bug> + <access>remote</access> + <affected> + <package name="media-libs/libpano13" auto="yes" arch="*"> + <unaffected range="ge">2.9.20</unaffected> + <vulnerable range="lt">2.9.20</vulnerable> + </package> + </affected> + <background> + <p>libpano13 is Helmut Dersch’s panorama toolbox library.</p> + </background> + <description> + <p>A format string issue exists within panoFileOutputNamesCreate() where + unvalidated input is passed directly into the formatter. + </p> + </description> + <impact type="normal"> + <p>A remote attacker could entice a user to open a specially crafted file + using libpano13, 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 libpano13 users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=media-libs/libpano13-2.9.20" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-20307">CVE-2021-20307</uri> + </references> + <metadata tag="requester" timestamp="2021-07-16T01:54:06Z">ajak</metadata> + <metadata tag="submitter" timestamp="2021-07-20T04:19:22Z">ajak</metadata> +</glsa> |