SUSE: Security Advisory (SUSE-SU-2013:1824-1)

# SPDX-FileCopyrightText: 2021 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("1.3.6.1.4.1.25623.1.1.4.2013.1824.1");
  script_cve_id("CVE-2013-1862", "CVE-2013-1896");
  script_tag(name:"creation_date", value:"2021-06-09 14:58:23 +0000 (Wed, 09 Jun 2021)");
  script_version("2024-02-02T05:06:07+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:07 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"5.1");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:P/I:P/A:P");

  script_name("SUSE: Security Advisory (SUSE-SU-2013:1824-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2021 Greenbone AG");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse_sles", "ssh/login/rpms", re:"ssh/login/release=(SLES11\.0SP1)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2013:1824-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2013/suse-su-20131824-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'Apache2' package(s) announced via the SUSE-SU-2013:1824-1 advisory.");

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

  script_tag(name:"insight", value:"Apache2 received an LTSS rollup update which fixes various security issues and bugs.

Security issues fixed:

 * CVE-2013-1896: Sending a MERGE request against a URI handled by mod_dav_svn with the source href (sent as part of the request body as XML) pointing to a URI that is not configured for DAV will trigger a segfault. [bnc#829056]
 * CVE-2013-1862: client data written to the RewriteLog must have terminal escape sequences escaped. [bnc#829057]

Bugs fixed:

 * make sure that input that has already arrived on the socket is not discarded during a non-blocking read (read(2)
returns 0 and errno is set to -EAGAIN). [bnc#815621]
 * make ssl connection not behave as above (this is openssl BIO stuff). [bnc#815621]
 * close the connection just before an attempted re-negotiation if data has been read with pipelining. This is done by resetting the keepalive status. [bnc#815621]
[L3:38943]
 * reset the renegotiation status of a clientserver connection to RENEG_INIT to prevent falsely assumed status.
[bnc#791794]
 * 'OPTIONS *' internal requests are intercepted by a dummy filter that kicks in for the OPTIONS method. Apple iPrint uses 'OPTIONS *' to upgrade the connection to TLS/1.0 following rfc2817. For compatibility, check if an Upgrade request header is present and skip the filter if yes. [bnc#791794]

Security Issue references:

 * CVE-2013-1896
>
 * CVE-2013-1862
>");

  script_tag(name:"affected", value:"'Apache2' package(s) on SUSE Linux Enterprise Server 11-SP1.");

  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 == "SLES11.0SP1") {

  if(!isnull(res = isrpmvuln(pkg:"apache2", rpm:"apache2~2.2.12~1.40.7", rls:"SLES11.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"apache2-doc", rpm:"apache2-doc~2.2.12~1.40.7", rls:"SLES11.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"apache2-example-pages", rpm:"apache2-example-pages~2.2.12~1.40.7", rls:"SLES11.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"apache2-prefork", rpm:"apache2-prefork~2.2.12~1.40.7", rls:"SLES11.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"apache2-utils", rpm:"apache2-utils~2.2.12~1.40.7", rls:"SLES11.0SP1"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"apache2-worker", rpm:"apache2-worker~2.2.12~1.40.7", rls:"SLES11.0SP1"))) {
    report += res;
  }

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

exit(0);