metadata/glsa/glsa-202010-05.xml


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202010-05">
  <title>LibRaw: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in LibRaw, the worst of
    which may allow attackers to execute arbitrary code.
  </synopsis>
  <product type="ebuild">libraw</product>
  <announced>2020-10-20</announced>
  <revised count="1">2020-10-20</revised>
  <bug>744190</bug>
  <access>local, remote</access>
  <affected>
    <package name="media-libs/libraw" auto="yes" arch="*">
      <unaffected range="ge">0.20.0</unaffected>
      <vulnerable range="lt">0.20.0</vulnerable>
    </package>
  </affected>
  <background>
    <p>LibRaw is a library for reading RAW files obtained from digital photo
      cameras.
    </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in LibRaw. Please review
      the CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="normal">
    <p>A remote attacker could entice a user to open a specially crafted image
      file using an application linked against LibRaw, 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 LibRaw users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=media-libs/libraw-0.20.0"
    </code>
    
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-24889">CVE-2020-24889</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-24890">CVE-2020-24890</uri>
  </references>
  <metadata tag="requester" timestamp="2020-10-03T15:57:15Z">sam_c</metadata>
  <metadata tag="submitter" timestamp="2020-10-20T10:44:44Z">whissi</metadata>
</glsa>