QID 355084

Date Published: 2023-05-18

QID 355084: Amazon Linux Security Advisory for glib2 : ALAS2-2023-2049

In gnome glib 2.56.1, g_markup_parse_context_end_parse() in gmarkup.c has a null pointer dereference. (
( CVE-2018-16428) gnome glib 2.56.1 has an out-of-bounds read vulnerability in g_markup_parse_context_parse() in gmarkup.c, related to utf8_str(). (
( CVE-2018-16429)



Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a securitybreach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 9.8 severity.
  • CVSS V2 rated as High - 7.5 severity.
    • Solution
    Please refer to Amazon advisory: ALAS2-2023-2049 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 355084

    CVE-2018-16429 | CVE-2018-16428 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS2-2023-2049 amazon linux 2 URL Logo alas.aws.amazon.com/AL2/ALAS-2023-2049.html
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