RHEL 6 : perl (RHSA-2011:0558)
critical Nessus Plugin ID 54593
語系：
概要
遠端 Red Hat 主機缺少一個或多個 perl 安全性更新。說明
遠端 Redhat Enterprise Linux 6 主機上安裝的套件受到 RHSA-2011:0558 公告中提及的多個弱點影響。- perl-CGI、perl-CGI-Simple：CVE-2010-2761 - 用於多部分內容的硬式編碼 MIME 邊界值，CVE-2010-4410 - 允許 HTTP 回應分割的 CRLF 插入 (CVE-2010-2761、CVE-2010-4410)
- perl：lc()、uc() 常式正在清洗受污染的資料 (CVE-2011-1487)
請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。
解決方案
根據 RHSA-2011:0558 中的指南更新 RHEL perl 套件。另請參閱
http://cpansearch.perl.org/src/MARKSTOS/CGI.pm-3.51/Changes
http://www.nessus.org/u?6ffc56ac
https://access.redhat.com/errata/RHSA-2011:0558
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=609492
https://bugzilla.redhat.com/show_bug.cgi?id=626330
https://bugzilla.redhat.com/show_bug.cgi?id=640716
https://bugzilla.redhat.com/show_bug.cgi?id=640720
https://bugzilla.redhat.com/show_bug.cgi?id=640729
Plugin 詳細資訊
嚴重性: Critical
ID: 54593
檔案名稱: redhat-RHSA-2011-0558.nasl
版本: 1.9
類型: local
代理程式: unix
已發布: 2011/5/20
已更新: 2024/4/21
支援的感應器: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
風險資訊
VPR
風險因素: Medium
分數: 4.2
CVSS v2
風險因素: Medium
基本分數: 5
時間分數: 3.9
媒介: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N
CVSS 評分資料來源: CVE-2011-1487
CVSS v3
風險因素: Critical
基本分數: 10
時間分數: 9
媒介: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
時間媒介: CVSS:3.0/E:P/RL:O/RC:C
CVSS 評分資料來源: CVE-2010-4410
弱點資訊
CPE: p-cpe:/a:redhat:enterprise_linux:perl, p-cpe:/a:redhat:enterprise_linux:perl-archive-extract, p-cpe:/a:redhat:enterprise_linux:perl-archive-tar, p-cpe:/a:redhat:enterprise_linux:perl-cgi, p-cpe:/a:redhat:enterprise_linux:perl-cpan, p-cpe:/a:redhat:enterprise_linux:perl-cpanplus, p-cpe:/a:redhat:enterprise_linux:perl-compress-raw-zlib, p-cpe:/a:redhat:enterprise_linux:perl-compress-zlib, p-cpe:/a:redhat:enterprise_linux:perl-digest-sha, p-cpe:/a:redhat:enterprise_linux:perl-extutils-cbuilder, p-cpe:/a:redhat:enterprise_linux:perl-extutils-embed, p-cpe:/a:redhat:enterprise_linux:perl-extutils-makemaker, p-cpe:/a:redhat:enterprise_linux:perl-extutils-parsexs, p-cpe:/a:redhat:enterprise_linux:perl-file-fetch, p-cpe:/a:redhat:enterprise_linux:perl-io-compress-base, p-cpe:/a:redhat:enterprise_linux:perl-io-compress-zlib, p-cpe:/a:redhat:enterprise_linux:perl-io-zlib, p-cpe:/a:redhat:enterprise_linux:perl-ipc-cmd, p-cpe:/a:redhat:enterprise_linux:perl-locale-maketext-simple, p-cpe:/a:redhat:enterprise_linux:perl-log-message, p-cpe:/a:redhat:enterprise_linux:perl-log-message-simple, p-cpe:/a:redhat:enterprise_linux:perl-module-build, p-cpe:/a:redhat:enterprise_linux:perl-module-corelist, p-cpe:/a:redhat:enterprise_linux:perl-module-load, p-cpe:/a:redhat:enterprise_linux:perl-module-load-conditional, p-cpe:/a:redhat:enterprise_linux:perl-module-loaded, p-cpe:/a:redhat:enterprise_linux:perl-module-pluggable, p-cpe:/a:redhat:enterprise_linux:perl-object-accessor, p-cpe:/a:redhat:enterprise_linux:perl-package-constants, p-cpe:/a:redhat:enterprise_linux:perl-params-check, p-cpe:/a:redhat:enterprise_linux:perl-parse-cpan-meta, p-cpe:/a:redhat:enterprise_linux:perl-pod-escapes, p-cpe:/a:redhat:enterprise_linux:perl-pod-simple, p-cpe:/a:redhat:enterprise_linux:perl-term-ui, p-cpe:/a:redhat:enterprise_linux:perl-test-harness, p-cpe:/a:redhat:enterprise_linux:perl-test-simple, p-cpe:/a:redhat:enterprise_linux:perl-time-hires, p-cpe:/a:redhat:enterprise_linux:perl-time-piece, p-cpe:/a:redhat:enterprise_linux:perl-core, p-cpe:/a:redhat:enterprise_linux:perl-devel, p-cpe:/a:redhat:enterprise_linux:perl-libs, p-cpe:/a:redhat:enterprise_linux:perl-parent, p-cpe:/a:redhat:enterprise_linux:perl-suidperl, p-cpe:/a:redhat:enterprise_linux:perl-version, cpe:/o:redhat:enterprise_linux:6
必要的 KB 項目: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
可被惡意程式利用: true
可輕鬆利用: Exploits are available
修補程式發佈日期: 2011/5/19
弱點發布日期: 2010/12/6
參考資訊
CVE: CVE-2010-2761, CVE-2010-4410, CVE-2011-1487
RHSA: 2011:0558