{
  "id": "openEuler-SA-2022-1923",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2022-1923",
  "title": "An update for fribidi is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS",
  "severity": "High",
  "description": "A library to handle bidirectional scripts (for example Hebrew, Arabic), so that the display is done in the proper way; while the text data itself is always written in logical order and display in a different direction .\r\n\r\nSecurity Fix(es):\r\n\r\nA stack-based buffer overflow flaw was found in the Fribidi package. This flaw allows an attacker to pass a specially crafted file to the Fribidi application, which leads to a possible memory leak or a denial of service.(CVE-2022-25308)\r\n\r\nA heap-based buffer overflow flaw was found in the Fribidi package and affects the fribidi_cap_rtl_to_unicode() function of the fribidi-char-sets-cap-rtl.c file. This flaw allows an attacker to pass a specially crafted file to the Fribidi application with the '--caprtl' option, leading to a crash and causing a denial of service.(CVE-2022-25309)\r\n\r\nA segmentation fault (SEGV) flaw was found in the Fribidi package and affects the fribidi_remove_bidi_marks() function of the lib/fribidi.c file. This flaw allows an attacker to pass a specially crafted file to Fribidi, leading to a crash and causing a denial of service.(CVE-2022-25310)",
  "cves": [
    {
      "id": "CVE-2022-25310",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-25310",
      "severity": "High"
    }
  ]
}