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openvasCopyright (C) 2022 Greenbone AGOPENVAS:13614125623111020220346
HistorySep 26, 2022 - 12:00 a.m.

Mageia: Security Advisory (MGASA-2022-0346)

2022-09-2600:00:00
Copyright (C) 2022 Greenbone AG
plugins.openvas.org
2
mageia 8
security advisory
webkit2
buffer overflow
arbitrary code execution
ui spoofing
vendorfix
package vulnerability

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.6 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

78.6%

The remote host is missing an update for the

# SPDX-FileCopyrightText: 2022 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.1.10.2022.0346");
  script_cve_id("CVE-2022-32886", "CVE-2022-32891", "CVE-2022-32912");
  script_tag(name:"creation_date", value:"2022-09-26 07:51:41 +0000 (Mon, 26 Sep 2022)");
  script_version("2024-02-02T05:06:09+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:09 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2022-09-22 18:27:58 +0000 (Thu, 22 Sep 2022)");

  script_name("Mageia: Security Advisory (MGASA-2022-0346)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2022 Greenbone AG");
  script_family("Mageia Linux Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/mageia_linux", "ssh/login/release", re:"ssh/login/release=MAGEIA8");

  script_xref(name:"Advisory-ID", value:"MGASA-2022-0346");
  script_xref(name:"URL", value:"https://advisories.mageia.org/MGASA-2022-0346.html");
  script_xref(name:"URL", value:"https://bugs.mageia.org/show_bug.cgi?id=30866");
  script_xref(name:"URL", value:"https://webkitgtk.org/security/WSA-2022-0009.html");
  script_xref(name:"URL", value:"https://webkitgtk.org/2022/09/16/webkitgtk2.36.8-released.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'webkit2' package(s) announced via the MGASA-2022-0346 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"A buffer overflow issue which may lead to arbitrary code execution was
addressed with improved memory handling. (CVE-2022-32886)

Visiting a website that frames malicious content may lead to UI spoofing.
he issue was addressed with improved UI handling. (CVE-2022-32891)

A buffer overflow issue which may lead to arbitrary code execution was
addressed with improved memory handling. (CVE-2022-32912)");

  script_tag(name:"affected", value:"'webkit2' package(s) on Mageia 8.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "MAGEIA8") {

  if(!isnull(res = isrpmvuln(pkg:"lib64javascriptcore-gir4.0", rpm:"lib64javascriptcore-gir4.0~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64javascriptcoregtk4.0_18", rpm:"lib64javascriptcoregtk4.0_18~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64webkit2-devel", rpm:"lib64webkit2-devel~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64webkit2gtk-gir4.0", rpm:"lib64webkit2gtk-gir4.0~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"lib64webkit2gtk4.0_37", rpm:"lib64webkit2gtk4.0_37~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libjavascriptcore-gir4.0", rpm:"libjavascriptcore-gir4.0~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libjavascriptcoregtk4.0_18", rpm:"libjavascriptcoregtk4.0_18~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwebkit2-devel", rpm:"libwebkit2-devel~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwebkit2gtk-gir4.0", rpm:"libwebkit2gtk-gir4.0~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"libwebkit2gtk4.0_37", rpm:"libwebkit2gtk4.0_37~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"webkit2", rpm:"webkit2~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"webkit2-jsc", rpm:"webkit2-jsc~2.36.8~1.mga8", rls:"MAGEIA8"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.6 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

78.6%