CVE-2012-1126

FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote attackers to cause a denial of service (invalid heap read operation and memory corruption) or possibly execute arbitrary code via crafted property data in a BDF font.

公开: 2012-04-25 最后更新: 2026-06-16 分配方: [email protected] 来源: [email protected]

结论预警: CVE-2012-1126 综合评估为高风险(74.7/100):CVSS 技术影响为严重级,利用概率偏高(EPSS 5.64%,百分位 92%) 核心证据: EPSS 显示该漏洞近期被利用的可能性处于高位。 近一日 EPSS 上升 +2.55%,被利用关注度持续升高。 强制指令: 被利用概率偏高—请排查暴露面并优先安排修补。

风险随态势动态变化;本站持续评估并同步更新本页展示内容。

CVE-2012-1126 的 EPSS(利用预测评分)

EPSS 日更估计相对被利用可能性;百分位表示该 CVE 在已评分漏洞中的相对排名(越高表示相对更严重)。

# 日期 旧 EPSS 分数 新 EPSS 分数 变化(新 − 旧)
1 2026-06-15 3.09% 5.64% +2.55%
2 2025-12-02 3.43% 3.09% -0.34%
3 2025-03-30 3.43%

完整 EPSS 历史 (共 18 条)

CVE-2012-1126 的 CVSS 指标

该 CVE 的 CVSS 指标。

底座分 版本 严重度 向量 可利用性 影响 分数来源
10.0 2.0 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C 点击展开
访问路径 (AV:N)
只要路由可达,即可从远端发起利用。
访问复杂度 (AC:L)
步骤短、路径清晰,复现成本低。
认证 (AU:N)
全程无需有效身份。
机密性影响 (C:C)
机密性被完全破坏。
完整性影响 (I:C)
完整性被完全破坏。
可用性影响 (A:C)
可用性被完全破坏。
10.0 10.0 [email protected]

CVE-2012-1126 的弱点枚举

CVE-2012-1126 的 OS 跟踪

vendor priority summary link
debian unimportant CVE-2012-1126 unimportant priority: Debian including 1 source packages (freetype), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2012-1126
gentoo normal CVE-2012-1126: 1 GLSA(s) (201204-04), 1 atom(s) (media-libs/freetype); latest impact normal. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2012-1126
redhat low https://access.redhat.com/security/cve/CVE-2012-1126
suse critical CVE-2012-1126 severity critical: SUSE including 44 source package names (firefox-freetype2, freetype2-2.3.7-25.30.1, …), 66 product×package rows across 34 product lines (SUSE Linux Enterprise Desktop 12, SUSE Linux Enterprise Desktop 12 SP1, … (34 product lines)): Fixed 63, Known Not Affected 3. https://www.suse.com/security/cve/CVE-2012-1126/
ubuntu low CVE-2012-1126 low priority: Ubuntu including 1 source packages (freetype), 6 status rows across 6 suites (hardy, lucid, maverick, natty, oneiric, upstream): released 6. https://ubuntu.com/security/CVE-2012-1126

CVE-2012-1126 的影响软件 / 配置

厂商 产品 版本 原始 CPE
freetype freetype <= 2.4.8 cpe:2.3:a:freetype:freetype:*:*:*:*:*:*:*:*
freetype freetype 1.3.1 cpe:2.3:a:freetype:freetype:1.3.1:*:*:*:*:*:*:*
freetype freetype 2.0.0 cpe:2.3:a:freetype:freetype:2.0.0:*:*:*:*:*:*:*
freetype freetype 2.0.1 cpe:2.3:a:freetype:freetype:2.0.1:*:*:*:*:*:*:*
freetype freetype 2.0.2 cpe:2.3:a:freetype:freetype:2.0.2:*:*:*:*:*:*:*
freetype freetype 2.0.3 cpe:2.3:a:freetype:freetype:2.0.3:*:*:*:*:*:*:*
freetype freetype 2.0.4 cpe:2.3:a:freetype:freetype:2.0.4:*:*:*:*:*:*:*
freetype freetype 2.0.5 cpe:2.3:a:freetype:freetype:2.0.5:*:*:*:*:*:*:*
freetype freetype 2.0.6 cpe:2.3:a:freetype:freetype:2.0.6:*:*:*:*:*:*:*
freetype freetype 2.0.7 cpe:2.3:a:freetype:freetype:2.0.7:*:*:*:*:*:*:*
freetype freetype 2.0.8 cpe:2.3:a:freetype:freetype:2.0.8:*:*:*:*:*:*:*
freetype freetype 2.0.9 cpe:2.3:a:freetype:freetype:2.0.9:*:*:*:*:*:*:*
freetype freetype 2.1 cpe:2.3:a:freetype:freetype:2.1:*:*:*:*:*:*:*
freetype freetype 2.1.3 cpe:2.3:a:freetype:freetype:2.1.3:*:*:*:*:*:*:*
freetype freetype 2.1.4 cpe:2.3:a:freetype:freetype:2.1.4:*:*:*:*:*:*:*
freetype freetype 2.1.5 cpe:2.3:a:freetype:freetype:2.1.5:*:*:*:*:*:*:*
freetype freetype 2.1.6 cpe:2.3:a:freetype:freetype:2.1.6:*:*:*:*:*:*:*
freetype freetype 2.1.7 cpe:2.3:a:freetype:freetype:2.1.7:*:*:*:*:*:*:*
freetype freetype 2.1.8 cpe:2.3:a:freetype:freetype:2.1.8:*:*:*:*:*:*:*
freetype freetype 2.1.8 cpe:2.3:a:freetype:freetype:2.1.8:rc1:*:*:*:*:*:*
freetype freetype 2.1.9 cpe:2.3:a:freetype:freetype:2.1.9:*:*:*:*:*:*:*
freetype freetype 2.1.10 cpe:2.3:a:freetype:freetype:2.1.10:*:*:*:*:*:*:*
freetype freetype 2.2.0 cpe:2.3:a:freetype:freetype:2.2.0:*:*:*:*:*:*:*
freetype freetype 2.2.1 cpe:2.3:a:freetype:freetype:2.2.1:*:*:*:*:*:*:*
freetype freetype 2.3.0 cpe:2.3:a:freetype:freetype:2.3.0:*:*:*:*:*:*:*
freetype freetype 2.3.1 cpe:2.3:a:freetype:freetype:2.3.1:*:*:*:*:*:*:*
freetype freetype 2.3.2 cpe:2.3:a:freetype:freetype:2.3.2:*:*:*:*:*:*:*
freetype freetype 2.3.3 cpe:2.3:a:freetype:freetype:2.3.3:*:*:*:*:*:*:*
freetype freetype 2.3.4 cpe:2.3:a:freetype:freetype:2.3.4:*:*:*:*:*:*:*
freetype freetype 2.3.5 cpe:2.3:a:freetype:freetype:2.3.5:*:*:*:*:*:*:*
freetype freetype 2.3.6 cpe:2.3:a:freetype:freetype:2.3.6:*:*:*:*:*:*:*
freetype freetype 2.3.7 cpe:2.3:a:freetype:freetype:2.3.7:*:*:*:*:*:*:*
freetype freetype 2.3.8 cpe:2.3:a:freetype:freetype:2.3.8:*:*:*:*:*:*:*
freetype freetype 2.3.9 cpe:2.3:a:freetype:freetype:2.3.9:*:*:*:*:*:*:*
freetype freetype 2.3.10 cpe:2.3:a:freetype:freetype:2.3.10:*:*:*:*:*:*:*
freetype freetype 2.3.11 cpe:2.3:a:freetype:freetype:2.3.11:*:*:*:*:*:*:*
freetype freetype 2.3.12 cpe:2.3:a:freetype:freetype:2.3.12:*:*:*:*:*:*:*
freetype freetype 2.4.0 cpe:2.3:a:freetype:freetype:2.4.0:*:*:*:*:*:*:*
freetype freetype 2.4.1 cpe:2.3:a:freetype:freetype:2.4.1:*:*:*:*:*:*:*
freetype freetype 2.4.2 cpe:2.3:a:freetype:freetype:2.4.2:*:*:*:*:*:*:*
freetype freetype 2.4.3 cpe:2.3:a:freetype:freetype:2.4.3:*:*:*:*:*:*:*
freetype freetype 2.4.4 cpe:2.3:a:freetype:freetype:2.4.4:*:*:*:*:*:*:*
freetype freetype 2.4.5 cpe:2.3:a:freetype:freetype:2.4.5:*:*:*:*:*:*:*
freetype freetype 2.4.6 cpe:2.3:a:freetype:freetype:2.4.6:*:*:*:*:*:*:*
freetype freetype 2.4.7 cpe:2.3:a:freetype:freetype:2.4.7:*:*:*:*:*:*:*
mozilla firefox_mobile <= 10.0.3 cpe:2.3:a:mozilla:firefox_mobile:*:*:*:*:*:*:*:*
mozilla firefox_mobile 1.0 cpe:2.3:a:mozilla:firefox_mobile:1.0:*:*:*:*:*:*:*
mozilla firefox_mobile 4.0 cpe:2.3:a:mozilla:firefox_mobile:4.0:*:*:*:*:*:*:*
mozilla firefox_mobile 4.0 cpe:2.3:a:mozilla:firefox_mobile:4.0:beta1:*:*:*:*:*:*
mozilla firefox_mobile 4.0 cpe:2.3:a:mozilla:firefox_mobile:4.0:beta2:*:*:*:*:*:*
mozilla firefox_mobile 4.0 cpe:2.3:a:mozilla:firefox_mobile:4.0:beta3:*:*:*:*:*:*
mozilla firefox_mobile 4.0 cpe:2.3:a:mozilla:firefox_mobile:4.0:beta4:*:*:*:*:*:*
mozilla firefox_mobile 5.0 cpe:2.3:a:mozilla:firefox_mobile:5.0:*:*:*:*:*:*:*
mozilla firefox_mobile 6.0 cpe:2.3:a:mozilla:firefox_mobile:6.0:*:*:*:*:*:*:*
mozilla firefox_mobile 6.0.1 cpe:2.3:a:mozilla:firefox_mobile:6.0.1:*:*:*:*:*:*:*
mozilla firefox_mobile 6.0.2 cpe:2.3:a:mozilla:firefox_mobile:6.0.2:*:*:*:*:*:*:*
mozilla firefox_mobile 7.0 cpe:2.3:a:mozilla:firefox_mobile:7.0:*:*:*:*:*:*:*
mozilla firefox_mobile 8.0 cpe:2.3:a:mozilla:firefox_mobile:8.0:*:*:*:*:*:*:*
mozilla firefox_mobile 9.0 cpe:2.3:a:mozilla:firefox_mobile:9.0:*:*:*:*:*:*:*
mozilla firefox_mobile 10.0 cpe:2.3:a:mozilla:firefox_mobile:10.0:*:*:*:*:*:*:*
mozilla firefox_mobile 10.0.1 cpe:2.3:a:mozilla:firefox_mobile:10.0.1:*:*:*:*:*:*:*
mozilla firefox_mobile 10.0.2 cpe:2.3:a:mozilla:firefox_mobile:10.0.2:*:*:*:*:*:*:*

CVE-2012-1126 的参考链接

URL 标签
http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00002.html
http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00015.html
http://rhn.redhat.com/errata/RHSA-2012-0467.html
http://secunia.com/advisories/48508
http://secunia.com/advisories/48758
http://secunia.com/advisories/48797
http://secunia.com/advisories/48822
http://secunia.com/advisories/48918
http://secunia.com/advisories/48951
http://secunia.com/advisories/48973
http://security.gentoo.org/glsa/glsa-201204-04.xml
http://support.apple.com/kb/HT5503
http://www.mandriva.com/security/advisories?name=MDVSA-2012:057
http://www.mozilla.org/security/announce/2012/mfsa2012-21.html Vendor Advisory
http://www.openwall.com/lists/oss-security/2012/03/06/16
http://www.securityfocus.com/bid/52318
http://www.securitytracker.com/id?1026765
http://www.ubuntu.com/usn/USN-1403-1
https://bugzilla.mozilla.org/show_bug.cgi?id=733512
https://bugzilla.redhat.com/show_bug.cgi?id=800581
cvelogic Threat Intelligence