diff options
author | V3n3RiX <venerix@redcorelinux.org> | 2017-10-09 18:53:29 +0100 |
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committer | V3n3RiX <venerix@redcorelinux.org> | 2017-10-09 18:53:29 +0100 |
commit | 4f2d7949f03e1c198bc888f2d05f421d35c57e21 (patch) | |
tree | ba5f07bf3f9d22d82e54a462313f5d244036c768 /metadata/glsa/glsa-200410-08.xml |
reinit the tree, so we can have metadata
Diffstat (limited to 'metadata/glsa/glsa-200410-08.xml')
-rw-r--r-- | metadata/glsa/glsa-200410-08.xml | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-200410-08.xml b/metadata/glsa/glsa-200410-08.xml new file mode 100644 index 000000000000..12dac3bb3cbd --- /dev/null +++ b/metadata/glsa/glsa-200410-08.xml @@ -0,0 +1,73 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="200410-08"> + <title>ncompress: Buffer overflow</title> + <synopsis> + compress and uncompress, which could be used by daemon programs, contain a + buffer overflow that could lead to remote execution of arbitrary code with + the rights of the daemon process. + </synopsis> + <product type="ebuild">ncompress</product> + <announced>2004-10-09</announced> + <revised>2006-05-22: 02</revised> + <bug>66251</bug> + <access>remote</access> + <affected> + <package name="app-arch/ncompress" auto="yes" arch="*"> + <unaffected range="ge">4.2.4-r1</unaffected> + <vulnerable range="le">4.2.4</vulnerable> + </package> + </affected> + <background> + <p> + ncompress is a utility handling compression and decompression of + Lempel-Ziv archives, compatible with the original *nix compress and + uncompress utilities (.Z extensions). + </p> + </background> + <description> + <p> + compress and uncompress do not properly check bounds on command line + options, including the filename. Large parameters would trigger a + buffer overflow. + </p> + </description> + <impact type="normal"> + <p> + By supplying a carefully crafted filename or other option, an attacker + could execute arbitrary code on the system. A local attacker could only + execute code with his own rights, but since compress and uncompress are + called by various daemon programs, this might also allow a remote + attacker to execute code with the rights of the daemon making use of + ncompress. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All ncompress users should upgrade to the latest version: + </p> + <code> + # emerge sync + + # emerge -pv ">=app-arch/ncompress-4.2.4-r1" + # emerge ">=app-arch/ncompress-4.2.4-r1"</code> + </resolution> + <references> + <uri link="https://www.kb.cert.org/vuls/id/176363">US-CERT Vulnerability Note VU#176363</uri> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2001-1413">CVE-2001-1413</uri> + </references> + <metadata tag="requester" timestamp="2004-10-08T21:09:39Z"> + koon + </metadata> + <metadata tag="bugReady" timestamp="2004-10-08T21:11:15Z"> + koon + </metadata> + <metadata tag="submitter" timestamp="2004-10-09T10:24:20Z"> + koon + </metadata> +</glsa> |