DEBIAN-CVE-2023-49295

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    DEBIAN-CVE-2023-49295

    Published: 10 Jan 2024Last Modified: 15 Sept 2026
    Upstream:
    CVE-2023-49295

    Summary:

    Details: quic-go is an implementation of the QUIC protocol (RFC 9000, RFC 9001, RFC 9002) in Go. An attacker can cause its peer to run out of memory sending a large number of PATH_CHALLENGE frames. The receiver is supposed to respond to each PATH_CHALLENGE frame with a PATH_RESPONSE frame. The attacker can prevent the receiver from sending out (the vast majority of) these PATH_RESPONSE frames by collapsing the peers congestion window (by selectively acknowledging received packets) and by manipulating the peer's RTT estimate. This vulnerability has been patched in versions 0.37.7, 0.38.2 and 0.39.4.

    References: https://security-tracker.debian.org/tracker/CVE-2023-49295

    Affected packages

    Package

    Name: golang-github-lucas-clemente-quic-go

    Purl: pkg:deb/debian/golang-github-lucas-clemente-quic-go?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    0.29.0-1
    0.29.2-1
    0.29.2-2
    0.29.2-3

    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
    DEBIAN-CVE-2023-49295 | CVE-DB