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    CVE-2010-0050

    Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via an HTML document with improperly nested tags.

    Published:Mar 11, 2010
    Last Modified:Apr 11, 2025
    EPS:Mar 12, 2010
    EPSS Score:0.45126
    CVSS Score:8.8

    Affected Products

    Vendor
    Apple
    Product
    Iphone Os
    Vendor
    Apple
    Product
    Safari
    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Opensuse
    Product
    Opensuse

    Exploits

    https://www.exploit-db.com/exploits/12425

    Common Weakness Enumeration

    CWE-416 Use After Free

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-87545 (CVSS 6.5) — Information leak in Mobile in Google Chrome on on iOS prior to 153.0.8010.36 allowed a remote attacker leverag…
    CVE-2026-87609 (CVSS 9.6) — Use after free in Sharing in Google Chrome on on iOS prior to 153.0.8010.36 allowed a remote attacker to execu…
    CVE-2026-87518 (CVSS 5.3) — Observable discrepancy in Safebrowsing in Google Chrome on on iOS prior to 153.0.8010.36 allowed a remote atta…
    CVE-2026-87482 (CVSS 5.9) — Cleartext transmission of sensitive data in HttpsUpgrades in Google Chrome on on iOS prior to 153.0.8010.36 al…
    CVE-2026-87517 (CVSS 3.1) — Race condition in Mobile in Google Chrome on on iOS prior to 153.0.8010.36 allowed a remote attacker leveragin…
    CVE-2026-85047 (CVSS 9.6) — Improper input validation in Transactions Platform in Google Chrome on on iOS prior to 152.0.7977.82 allowed a…
    CVE-2026-78964 (CVSS 9.6) — Use after free in Sync in Google Chrome on on iOS prior to 152.0.7977.65 allowed a remote attacker to potentia…
    CVE-2026-78957 (CVSS 5.5) — Information leak in Mobile in Google Chrome on on iOS prior to 152.0.7977.65 allowed a local attacker to obtai…
    CVE-2026-78981 (CVSS 6.5) — Information leak in Mobile in Google Chrome on on iOS prior to 152.0.7977.65 allowed a local attacker to poten…
    CVE-2026-79105 (CVSS 4.3) — Improper input validation in Mobile in Google Chrome on on iOS prior to 152.0.7977.65 allowed a remote attacke…

    References

    http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html
    http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html
    http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041383.html
    http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041432.html
    http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041436.html
    http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
    http://secunia.com/advisories/41856
    http://secunia.com/advisories/43068
    http://support.apple.com/kb/HT4070
    http://support.apple.com/kb/HT4225
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:039
    http://www.securityfocus.com/bid/38671
    http://www.securitytracker.com/id?1023708
    http://www.ubuntu.com/usn/USN-1006-1
    http://www.vupen.com/english/advisories/2010/2722
    http://www.vupen.com/english/advisories/2011/0212
    http://www.vupen.com/english/advisories/2011/0552
    https://exchange.xforce.ibmcloud.com/vulnerabilities/56836
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7587
    http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html
    http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html
    http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041383.html
    http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041432.html
    http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041436.html
    http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
    http://secunia.com/advisories/41856
    http://secunia.com/advisories/43068
    http://support.apple.com/kb/HT4070
    http://support.apple.com/kb/HT4225
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:039
    http://www.securityfocus.com/bid/38671
    http://www.securitytracker.com/id?1023708
    http://www.ubuntu.com/usn/USN-1006-1
    http://www.vupen.com/english/advisories/2010/2722
    http://www.vupen.com/english/advisories/2011/0212
    http://www.vupen.com/english/advisories/2011/0552
    https://exchange.xforce.ibmcloud.com/vulnerabilities/56836
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7587

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High