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    CVE-2015-3622

    The _asn1_extract_der_octet function in lib/decoding.c in GNU Libtasn1 before 4.5 allows remote attackers to cause a denial of service (out-of-bounds heap read) via a crafted certificate.

    Published:Apr 30, 2015
    Last Modified:Apr 12, 2025
    EPS:May 12, 2015
    EPSS Score:0.06062
    CVSS Score:5.9

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Gnu
    Product
    Libtasn1
    Vendor
    Opensuse
    Product
    Opensuse
    Vendor
    Redhat
    Product
    Enterprise Linux

    Exploits

    http://packetstormsecurity.com/files/131711/libtasn1-Heap-Overflow.htmlhttp://seclists.org/fulldisclosure/2015/Apr/109http://packetstormsecurity.com/files/131711/libtasn1-Heap-Overflow.htmlhttp://seclists.org/fulldisclosure/2015/Apr/109

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    CVE-2026-35094 (CVSS 3.3) — A flaw was found in libinput. An attacker capable of deploying a Lua plugin file in specific system directorie…
    CVE-2026-35093 (CVSS 8.8) — A flaw was found in libinput. A local attacker who can place a specially crafted Lua bytecode file in certain …
    CVE-2024-3056 (CVSS 7.7) — A flaw was found in Podman. This issue may allow an attacker to create a specially crafted container that, whe…
    CVE-2024-6293 (CVSS 8.8) — Use after free in Dawn in Google Chrome prior to 126.0.6478.126 allowed a remote attacker to potentially explo…
    CVE-2024-6292 (CVSS 8.8) — Use after free in Dawn in Google Chrome prior to 126.0.6478.126 allowed a remote attacker to potentially explo…
    CVE-2024-6291 (CVSS 8.8) — Use after free in Swiftshader in Google Chrome prior to 126.0.6478.126 allowed a remote attacker to potentiall…
    CVE-2024-6290 (CVSS 8.8) — Use after free in Dawn in Google Chrome prior to 126.0.6478.126 allowed a remote attacker to potentially explo…
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    References

    http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158225.html
    http://lists.opensuse.org/opensuse-updates/2015-08/msg00014.html
    http://lists.opensuse.org/opensuse-updates/2016-06/msg00047.html
    http://lists.opensuse.org/opensuse-updates/2016-06/msg00097.html
    http://packetstormsecurity.com/files/131711/libtasn1-Heap-Overflow.html
    http://seclists.org/fulldisclosure/2015/Apr/109
    http://www.debian.org/security/2015/dsa-3256
    http://www.mandriva.com/security/advisories?name=MDVSA-2015:232
    http://www.securityfocus.com/bid/74419
    http://www.securitytracker.com/id/1032246
    http://www.ubuntu.com/usn/USN-2604-1
    https://access.redhat.com/errata/RHSA-2017:1860
    https://lists.gnu.org/archive/html/help-libtasn1/2015-04/msg00000.html
    https://security.gentoo.org/glsa/201509-04
    http://lists.fedoraproject.org/pipermail/package-announce/2015-May/158225.html
    http://lists.opensuse.org/opensuse-updates/2015-08/msg00014.html
    http://lists.opensuse.org/opensuse-updates/2016-06/msg00047.html
    http://lists.opensuse.org/opensuse-updates/2016-06/msg00097.html
    http://packetstormsecurity.com/files/131711/libtasn1-Heap-Overflow.html
    http://seclists.org/fulldisclosure/2015/Apr/109
    http://www.debian.org/security/2015/dsa-3256
    http://www.mandriva.com/security/advisories?name=MDVSA-2015:232
    http://www.securityfocus.com/bid/74419
    http://www.securitytracker.com/id/1032246
    http://www.ubuntu.com/usn/USN-2604-1
    https://access.redhat.com/errata/RHSA-2017:1860
    https://lists.gnu.org/archive/html/help-libtasn1/2015-04/msg00000.html
    https://security.gentoo.org/glsa/201509-04

    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