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| author |   Thomas Deutschmann <whissi@gentoo.org> | 2020-05-15 00:25:32 +0200 |
|---|---|---|
| committer | Thomas Deutschmann <whissi@gentoo.org> | 2020-05-15 00:25:32 +0200 |
| commit | 2e3a21921befceb69559dfd22bba94f78db22ea6 (patch) | |
| tree | df0162fa19b40ecd2df57ce808a2cd4fa0446dc6 | |
| parent | [ GLSA 202005-10 ] libmicrodns: Multiple vulnerabilities (diff) | |
| download | glsa-2e3a21921befceb69559dfd22bba94f78db22ea6.tar.gz glsa-2e3a21921befceb69559dfd22bba94f78db22ea6.tar.bz2 glsa-2e3a21921befceb69559dfd22bba94f78db22ea6.zip | |
[ GLSA 202005-11 ] VLC: Buffer overflow
Signed-off-by: Thomas Deutschmann <whissi@gentoo.org>
| -rw-r--r-- | glsa-202005-11.xml | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/glsa-202005-11.xml b/glsa-202005-11.xml new file mode 100644 index 00000000..226bfcdf --- /dev/null +++ b/glsa-202005-11.xml @@ -0,0 +1,55 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202005-11"> + <title>VLC: Buffer overflow</title> + <synopsis>A buffer overflow in VLC might allow local or remote attacker(s) to + execute arbitrary code. + </synopsis> + <product type="ebuild">vlc</product> + <announced>2020-05-14</announced> + <revised count="1">2020-05-14</revised> + <bug>721940</bug> + <access>local, remote</access> + <affected> + <package name="media-video/vlc" auto="yes" arch="*"> + <unaffected range="ge">3.0.10</unaffected> + <vulnerable range="lt">3.0.10</vulnerable> + </package> + </affected> + <background> + <p>VLC is a cross-platform media player and streaming server.</p> + </background> + <description> + <p>A buffer overflow in DecodeBlock in sdl_image.c was discovered.</p> + </description> + <impact type="normal"> + <p>A remote user could craft a specifically crafted image file that could + execute arbitrary code or cause denial of service. + </p> + </impact> + <workaround> + <p>The user should refrain from opening files from untrusted third parties + or accessing untrusted remote sites (or disable the VLC browser plugins), + until they upgrade. + </p> + </workaround> + <resolution> + <p>All VLC users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=media-video/vlc-3.0.10" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-19721">CVE-2019-19721</uri> + <uri link="https://git.videolan.org/?p=vlc/vlc-3.0.git;a=commit;h=72afe7ebd8305bf4f5360293b8621cde52ec506b"> + Upstream patch + </uri> + <uri link="https://www.videolan.org/security/sb-vlc309.html"> + VideoLAN-SB-VLC-309 + </uri> + </references> + <metadata tag="requester" timestamp="2020-05-12T16:12:42Z">sam_c</metadata> + <metadata tag="submitter" timestamp="2020-05-14T22:24:24Z">sam_c</metadata> +</glsa> |