diff options
| author | V3n3RiX <venerix@redcorelinux.org> | 2021-07-08 15:03:58 +0100 |
|---|---|---|
| committer | V3n3RiX <venerix@redcorelinux.org> | 2021-07-08 15:03:58 +0100 |
| commit | 814f4cf860e299a046b649eaee5463427984c09c (patch) | |
| tree | 74c45f097899310e599dad6b8df5b63e0f085bc0 /metadata/glsa/glsa-202107-15.xml | |
| parent | 7f0ccc917c7abe6223784c703d86cd14755691fb (diff) | |
gentoo resync : 08.07.2021
Diffstat (limited to 'metadata/glsa/glsa-202107-15.xml')
| -rw-r--r-- | metadata/glsa/glsa-202107-15.xml | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-202107-15.xml b/metadata/glsa/glsa-202107-15.xml new file mode 100644 index 000000000000..79b937641f54 --- /dev/null +++ b/metadata/glsa/glsa-202107-15.xml @@ -0,0 +1,50 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202107-15"> + <title>blktrace: Buffer overflow</title> + <synopsis>A buffer overflow in blktrace might allow arbitrary code execution.</synopsis> + <product type="ebuild">blktrace</product> + <announced>2021-07-08</announced> + <revised count="1">2021-07-08</revised> + <bug>655146</bug> + <access>local, remote</access> + <affected> + <package name="sys-block/blktrace" auto="yes" arch="*"> + <unaffected range="ge">1.2.0_p20210419122502</unaffected> + <vulnerable range="lt">1.2.0_p20210419122502</vulnerable> + </package> + </affected> + <background> + <p>blktrace shows detailed information about what is happening on a block + device IO queue. + </p> + </background> + <description> + <p>A crafted file could cause a buffer overflow in the ‘dev_map_read’ + function because the device and devno arrays are too small. + </p> + </description> + <impact type="normal"> + <p>A remote attacker could entice a user to open a specially crafted file + using blktrace, 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 blktrace users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose + ">=sys-block/blktrace-1.2.0_p20210419122502" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-10689">CVE-2018-10689</uri> + </references> + <metadata tag="requester" timestamp="2021-07-06T00:11:19Z">ajak</metadata> + <metadata tag="submitter" timestamp="2021-07-08T03:29:36Z">ajak</metadata> +</glsa> |