Oracle: Security Advisory (ELSA-2015-3046)

# SPDX-FileCopyrightText: 2015 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("1.3.6.1.4.1.25623.1.0.123091");
  script_cve_id("CVE-2015-1593", "CVE-2015-2830");
  script_tag(name:"creation_date", value:"2015-10-06 06:47:46 +0000 (Tue, 06 Oct 2015)");
  script_version("2025-01-23T05:37:39+0000");
  script_tag(name:"last_modification", value:"2025-01-23 05:37:39 +0000 (Thu, 23 Jan 2025)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");

  script_name("Oracle: Security Advisory (ELSA-2015-3046)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2015 Greenbone AG");
  script_family("Oracle Linux Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/oracle_linux", "ssh/login/release", re:"ssh/login/release=(OracleLinux5|OracleLinux6)");

  script_xref(name:"Advisory-ID", value:"ELSA-2015-3046");
  script_xref(name:"URL", value:"https://linux.oracle.com/errata/ELSA-2015-3046.html");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'kernel-uek' package(s) announced via the ELSA-2015-3046 advisory.");

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

  script_tag(name:"insight", value:"[2.6.39-400.250.6]
- x86/asm/entry/64: Remove a bogus 'ret_from_fork' optimization (Andy Lutomirski) [Orabug: 21308308] {CVE-2015-2830}
- x86, mm/ASLR: Fix stack randomization on 64-bit systems (Hector Marco-Gisbert) [Orabug: 21307918] {CVE-2015-1593} {CVE-2015-1593}");

  script_tag(name:"affected", value:"'kernel-uek' package(s) on Oracle Linux 5, Oracle Linux 6.");

  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 == "OracleLinux5") {

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek", rpm:"kernel-uek~2.6.39~400.250.6.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-debug", rpm:"kernel-uek-debug~2.6.39~400.250.6.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-debug-devel", rpm:"kernel-uek-debug-devel~2.6.39~400.250.6.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-devel", rpm:"kernel-uek-devel~2.6.39~400.250.6.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-doc", rpm:"kernel-uek-doc~2.6.39~400.250.6.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-firmware", rpm:"kernel-uek-firmware~2.6.39~400.250.6.el5uek", rls:"OracleLinux5"))) {
    report += res;
  }

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

if(release == "OracleLinux6") {

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek", rpm:"kernel-uek~2.6.39~400.250.6.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-debug", rpm:"kernel-uek-debug~2.6.39~400.250.6.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-debug-devel", rpm:"kernel-uek-debug-devel~2.6.39~400.250.6.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-devel", rpm:"kernel-uek-devel~2.6.39~400.250.6.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-doc", rpm:"kernel-uek-doc~2.6.39~400.250.6.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-uek-firmware", rpm:"kernel-uek-firmware~2.6.39~400.250.6.el6uek", rls:"OracleLinux6"))) {
    report += res;
  }

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

exit(0);