openSUSE: Security Advisory for tar (SUSE-SU-2023:0463-1)

2024-03-0400:00:00

plugins.openvas.org

opensuse

security advisory

tar

cve-2022-48303

one-byte

hang

update

package

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.3 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

19.0%

JSON

The remote host is missing an update for the

# SPDX-FileCopyrightText: 2024 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("1.3.6.1.4.1.25623.1.0.833667");
  script_version("2024-05-16T05:05:35+0000");
  script_cve_id("CVE-2022-48303");
  script_tag(name:"cvss_base", value:"4.9");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:N/I:N/A:C");
  script_tag(name:"last_modification", value:"2024-05-16 05:05:35 +0000 (Thu, 16 May 2024)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2023-05-30 17:16:57 +0000 (Tue, 30 May 2023)");
  script_tag(name:"creation_date", value:"2024-03-04 07:25:28 +0000 (Mon, 04 Mar 2024)");
  script_name("openSUSE: Security Advisory for tar (SUSE-SU-2023:0463-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2024 Greenbone AG");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse", "ssh/login/rpms", re:"ssh/login/release=(openSUSELeap15\.4|openSUSELeapMicro5\.2|openSUSELeapMicro5\.3)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2023:0463-1");
  script_xref(name:"URL", value:"https://lists.opensuse.org/archives/list/[email protected]/thread/EMCL5SDDZC2JTGVOT5D2T56IWCRICHJD");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'tar'
  package(s) announced via the SUSE-SU-2023:0463-1 advisory.");

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

  script_tag(name:"insight", value:"This update for tar fixes the following issues:

  - CVE-2022-48303: Fixed a one-byte out-of-bounds read that resulted in use
       of uninitialized memory for a conditional jump (bsc#1207753).

     Bug fixes:

  - Fix hang when unpacking test tarball (bsc#1202436).");

  script_tag(name:"affected", value:"'tar' package(s) on openSUSE Leap 15.4, openSUSE Leap Micro 5.2, openSUSE Leap Micro 5.3.");

  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 == "openSUSELeap15.4") {

  if(!isnull(res = isrpmvuln(pkg:"tar", rpm:"tar~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-debuginfo", rpm:"tar-debuginfo~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-debugsource", rpm:"tar-debugsource~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-rmt", rpm:"tar-rmt~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-rmt-debuginfo", rpm:"tar-rmt-debuginfo~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-tests", rpm:"tar-tests~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-tests-debuginfo", rpm:"tar-tests-debuginfo~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-backup-scripts", rpm:"tar-backup-scripts~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-doc", rpm:"tar-doc~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-lang", rpm:"tar-lang~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar", rpm:"tar~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-debuginfo", rpm:"tar-debuginfo~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-debugsource", rpm:"tar-debugsource~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-rmt", rpm:"tar-rmt~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-rmt-debuginfo", rpm:"tar-rmt-debuginfo~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-tests", rpm:"tar-tests~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-tests-debuginfo", rpm:"tar-tests-debuginfo~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-backup-scripts", rpm:"tar-backup-scripts~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-doc", rpm:"tar-doc~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-lang", rpm:"tar-lang~1.34~150000.3.31.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

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

if(release == "openSUSELeapMicro5.2") {

  if(!isnull(res = isrpmvuln(pkg:"tar", rpm:"tar~1.34~150000.3.31.1", rls:"openSUSELeapMicro5.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-debuginfo", rpm:"tar-debuginfo~1.34~150000.3.31.1", rls:"openSUSELeapMicro5.2"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-debugsource", rpm:"tar-debugsource~1.34~150000.3.31.1", rls:"openSUSELeapMicro5.2"))) {
    report += res;
  }

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

if(release == "openSUSELeapMicro5.3") {

  if(!isnull(res = isrpmvuln(pkg:"tar", rpm:"tar~1.34~150000.3.31.1", rls:"openSUSELeapMicro5.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-debuginfo", rpm:"tar-debuginfo~1.34~150000.3.31.1", rls:"openSUSELeapMicro5.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"tar-debugsource", rpm:"tar-debugsource~1.34~150000.3.31.1", rls:"openSUSELeapMicro5.3"))) {
    report += res;
  }

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

exit(0);