CVE-2011-1098

Race condition in the createOutputFile function in logrotate.c in logrotate 3.7.9 and earlier allows local users to read log data by opening a file before the intended permissions are in place.

公開： 2011-03-30 最後更新： 2026-06-16 指派方： [email protected] 來源： [email protected]
NVD 狀態：Modified，CVE 狀態： published
檢視： NVD, CVE.org, EUVD

CVE-2011-1098 綜合評估為低風險（14.7/100）：CVSS 技術影響為低級，利用機率偏低（EPSS 0.28%） 綜合風險偏低，無需緊急處置；依例行週期修補，若 CVSS 或 EPSS 上升再複評優先級。

風險隨態勢動態變化；本站持續評估並同步更新本頁展示內容。

CVE-2011-1098 的 EPSS（利用預測評分）

EPSS 日更估計相對被利用可能性；百分位表示該 CVE 在已評分漏洞中的相對排名（越高表示相對更嚴重）。

# 日期 舊 EPSS 分數 新 EPSS 分數 變化（新 − 舊）
1 2026-06-15 0.05% 0.28% +0.23%
2 2025-11-16 0.05% 0.05% +0.01%
3 2023-03-07 — 0.05% —

完整 EPSS 歷史 （共 4 筆）

CVE-2011-1098 的 CVSS 指標

該 CVE 的 CVSS 指標。

底座分 版本 嚴重度 向量 可利用性 影響 分數來源
1.9 2.0 LOW
AV:L/AC:M/Au:N/C:P/I:N/A:N 點擊展開
存取路徑 (AV:L)
需本機登入或本機互動，僅遠端觸達不足以單獨完成利用。
存取複雜度 (AC:M)
需要若干有利條件，但不必「千年一遇」。
認證 (AU:N)
全程無需有效身分。
機密性影響 (C:P)
機密性受到部分損害。
完整性影響 (I:N)
對完整性無影響。
可用性影響 (A:N)
對可用性無影響。
 3.4 2.9 [email protected]

CVE-2011-1098 的弱點列舉

CVE-2011-1098 的 OS 追蹤

vendor priority summary link
debian low CVE-2011-1098 low priority: Debian including 1 source packages (logrotate), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2011-1098
gentoo high CVE-2011-1098: 1 GLSA(s) (201206-36), 1 atom(s) (app-admin/logrotate); latest impact high. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2011-1098
redhat low — https://access.redhat.com/security/cve/CVE-2011-1098
suse low — https://www.suse.com/security/cve/CVE-2011-1098/
ubuntu medium CVE-2011-1098 medium priority: Ubuntu including 1 source packages (logrotate), 7 status rows across 7 suites (dapper, hardy, karmic, lucid, maverick, natty, upstream): not-affected 3, ignored 2, needs-triage 1, released 1. https://ubuntu.com/security/CVE-2011-1098

CVE-2011-1098 的影響軟體 / 設定

廠商 產品 版本 原始 CPE
gentoo logrotate <= 3.7.9 cpe:2.3:a:gentoo:logrotate:*:*:*:*:*:*:*:*
gentoo logrotate 3.3 cpe:2.3:a:gentoo:logrotate:3.3:r2:*:*:*:*:*:*
gentoo logrotate 3.5.9 cpe:2.3:a:gentoo:logrotate:3.5.9:*:*:*:*:*:*:*
gentoo logrotate 3.5.9 cpe:2.3:a:gentoo:logrotate:3.5.9:r1:*:*:*:*:*:*
gentoo logrotate 3.6.5 cpe:2.3:a:gentoo:logrotate:3.6.5:*:*:*:*:*:*:*
gentoo logrotate 3.6.5 cpe:2.3:a:gentoo:logrotate:3.6.5:r1:*:*:*:*:*:*
gentoo logrotate 3.7 cpe:2.3:a:gentoo:logrotate:3.7:*:*:*:*:*:*:*
gentoo logrotate 3.7.1 cpe:2.3:a:gentoo:logrotate:3.7.1:*:*:*:*:*:*:*
gentoo logrotate 3.7.1 cpe:2.3:a:gentoo:logrotate:3.7.1:r1:*:*:*:*:*:*
gentoo logrotate 3.7.1 cpe:2.3:a:gentoo:logrotate:3.7.1:r2:*:*:*:*:*:*
gentoo logrotate 3.7.2 cpe:2.3:a:gentoo:logrotate:3.7.2:*:*:*:*:*:*:*
gentoo logrotate 3.7.6 cpe:2.3:a:gentoo:logrotate:3.7.6:*:*:*:*:*:*:*
gentoo logrotate 3.7.7 cpe:2.3:a:gentoo:logrotate:3.7.7:*:*:*:*:*:*:*
gentoo logrotate 3.7.8 cpe:2.3:a:gentoo:logrotate:3.7.8:*:*:*:*:*:*:*

CVE-2011-1098 的參考連結

URL 標籤
http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057845.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056992.html Patch
http://openwall.com/lists/oss-security/2011/03/04/16 Patch
http://openwall.com/lists/oss-security/2011/03/04/17
http://openwall.com/lists/oss-security/2011/03/04/18
http://openwall.com/lists/oss-security/2011/03/04/19
http://openwall.com/lists/oss-security/2011/03/04/22
http://openwall.com/lists/oss-security/2011/03/04/24
http://openwall.com/lists/oss-security/2011/03/04/25
http://openwall.com/lists/oss-security/2011/03/04/26
http://openwall.com/lists/oss-security/2011/03/04/27
http://openwall.com/lists/oss-security/2011/03/04/28
http://openwall.com/lists/oss-security/2011/03/04/29
http://openwall.com/lists/oss-security/2011/03/04/30
http://openwall.com/lists/oss-security/2011/03/04/31
http://openwall.com/lists/oss-security/2011/03/04/32
http://openwall.com/lists/oss-security/2011/03/04/33
http://openwall.com/lists/oss-security/2011/03/05/4
http://openwall.com/lists/oss-security/2011/03/05/6
http://openwall.com/lists/oss-security/2011/03/05/8
http://openwall.com/lists/oss-security/2011/03/06/3
http://openwall.com/lists/oss-security/2011/03/06/4
http://openwall.com/lists/oss-security/2011/03/06/5
http://openwall.com/lists/oss-security/2011/03/06/6
http://openwall.com/lists/oss-security/2011/03/07/11 Patch
http://openwall.com/lists/oss-security/2011/03/07/5
http://openwall.com/lists/oss-security/2011/03/07/6
http://openwall.com/lists/oss-security/2011/03/08/5
http://openwall.com/lists/oss-security/2011/03/10/2
http://openwall.com/lists/oss-security/2011/03/10/3
http://openwall.com/lists/oss-security/2011/03/10/6
http://openwall.com/lists/oss-security/2011/03/10/7
http://openwall.com/lists/oss-security/2011/03/11/3
http://openwall.com/lists/oss-security/2011/03/11/5
http://openwall.com/lists/oss-security/2011/03/14/26
http://openwall.com/lists/oss-security/2011/03/23/11
http://secunia.com/advisories/43955
http://www.mandriva.com/security/advisories?name=MDVSA-2011:065
http://www.redhat.com/support/errata/RHSA-2011-0407.html
http://www.vupen.com/english/advisories/2011/0791 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0872
http://www.vupen.com/english/advisories/2011/0961
https://bugzilla.redhat.com/show_bug.cgi?id=680798 Patch
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