EulerOS 2.0 SP8 : glibc (EulerOS-SA-2024-2028)

critical Nessus Plugin ID 202937

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

A vulnerability was found in GNU C Library 2.38. It has been declared as critical. This vulnerability affects the function __monstartup of the file gmon.c of the component Call Graph Monitor. The manipulation leads to buffer overflow. It is recommended to apply a patch to fix this issue. VDB-220246 is the identifier assigned to this vulnerability. NOTE: The real existence of this vulnerability is still doubted at the moment. The inputs that induce this vulnerability are basically addresses of the running application that is built with gmon enabled. It's basically trusted input or input that needs an actual security flaw to be compromised or controlled.(CVE-2023-0687)

The iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when converting strings to the ISO-2022-CN-EXT character set, which may be used to crash an application or overwrite a neighbouring variable.(CVE-2024-2961)

Tenable has extracted the preceding description block directly from the EulerOS glibc security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected glibc packages.

Plugin Details

Severity: Critical

ID: 202937

File Name: EulerOS_SA-2024-2028.nasl

Version: 1.2

Type: local

Family: Huawei Local Security Checks

Published: 7/22/2024

Updated: 10/21/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 8.3

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.3

Vector: CVSS2#AV:A/AC:H/Au:S/C:P/I:P/A:P

CVSS Score Source: CVE-2023-0687

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:glibc-langpack-ts, p-cpe:/a:huawei:euleros:glibc-langpack-sk, p-cpe:/a:huawei:euleros:glibc-langpack-so, p-cpe:/a:huawei:euleros:glibc-langpack-uz, p-cpe:/a:huawei:euleros:glibc-langpack-doi, p-cpe:/a:huawei:euleros:glibc-langpack-oc, p-cpe:/a:huawei:euleros:glibc-langpack-ka, p-cpe:/a:huawei:euleros:glibc-langpack-lo, p-cpe:/a:huawei:euleros:glibc-langpack-id, p-cpe:/a:huawei:euleros:glibc-langpack-km, p-cpe:/a:huawei:euleros:glibc-langpack-om, p-cpe:/a:huawei:euleros:glibc-langpack-is, p-cpe:/a:huawei:euleros:glibc-langpack-cmn, p-cpe:/a:huawei:euleros:glibc-langpack-wa, p-cpe:/a:huawei:euleros:glibc-langpack-ca, p-cpe:/a:huawei:euleros:glibc-langpack-as, p-cpe:/a:huawei:euleros:glibc-langpack-cv, p-cpe:/a:huawei:euleros:glibc-langpack-nan, p-cpe:/a:huawei:euleros:glibc-langpack-shs, p-cpe:/a:huawei:euleros:glibc-langpack-unm, p-cpe:/a:huawei:euleros:glibc-langpack-bi, p-cpe:/a:huawei:euleros:glibc-langpack-hy, p-cpe:/a:huawei:euleros:glibc-langpack-nds, p-cpe:/a:huawei:euleros:glibc-langpack-dz, p-cpe:/a:huawei:euleros:glibc-langpack-mni, p-cpe:/a:huawei:euleros:glibc-langpack-sr, p-cpe:/a:huawei:euleros:glibc-langpack-tl, p-cpe:/a:huawei:euleros:glibc-langpack-mai, p-cpe:/a:huawei:euleros:glibc-langpack-de, p-cpe:/a:huawei:euleros:glibc-headers, p-cpe:/a:huawei:euleros:glibc-langpack-gl, p-cpe:/a:huawei:euleros:glibc-langpack-sq, p-cpe:/a:huawei:euleros:glibc-langpack-kk, p-cpe:/a:huawei:euleros:glibc-langpack-pt, p-cpe:/a:huawei:euleros:glibc-langpack-lv, p-cpe:/a:huawei:euleros:glibc-langpack-hr, p-cpe:/a:huawei:euleros:glibc-langpack-quz, p-cpe:/a:huawei:euleros:glibc-langpack-hak, p-cpe:/a:huawei:euleros:glibc-langpack-os, p-cpe:/a:huawei:euleros:glibc-langpack-az, p-cpe:/a:huawei:euleros:glibc-langpack-crh, p-cpe:/a:huawei:euleros:glibc-langpack-ko, p-cpe:/a:huawei:euleros:glibc-langpack-ml, p-cpe:/a:huawei:euleros:glibc-langpack-ne, p-cpe:/a:huawei:euleros:glibc-langpack-gd, p-cpe:/a:huawei:euleros:glibc-langpack-ga, p-cpe:/a:huawei:euleros:glibc-langpack-ug, p-cpe:/a:huawei:euleros:glibc-langpack-shn, p-cpe:/a:huawei:euleros:glibc-langpack-hu, p-cpe:/a:huawei:euleros:glibc-langpack-nl, p-cpe:/a:huawei:euleros:glibc-langpack-mhr, p-cpe:/a:huawei:euleros:glibc-langpack-ayc, p-cpe:/a:huawei:euleros:glibc-langpack-fi, p-cpe:/a:huawei:euleros:glibc-langpack-fil, p-cpe:/a:huawei:euleros:glibc-langpack-eo, p-cpe:/a:huawei:euleros:glibc-langpack-fr, p-cpe:/a:huawei:euleros:glibc-langpack-mr, p-cpe:/a:huawei:euleros:glibc-langpack-pap, p-cpe:/a:huawei:euleros:glibc-langpack-si, p-cpe:/a:huawei:euleros:glibc-langpack-fa, p-cpe:/a:huawei:euleros:glibc-langpack-tg, p-cpe:/a:huawei:euleros:glibc-langpack-wal, p-cpe:/a:huawei:euleros:glibc-langpack-kw, p-cpe:/a:huawei:euleros:nss_db, p-cpe:/a:huawei:euleros:glibc-langpack-nr, p-cpe:/a:huawei:euleros:glibc-langpack-raj, p-cpe:/a:huawei:euleros:glibc-static, p-cpe:/a:huawei:euleros:glibc-langpack-ar, p-cpe:/a:huawei:euleros:glibc-langpack-the, p-cpe:/a:huawei:euleros:glibc-langpack-tcy, p-cpe:/a:huawei:euleros:glibc-langpack-ur, p-cpe:/a:huawei:euleros:glibc-langpack-yo, p-cpe:/a:huawei:euleros:glibc-langpack-tn, p-cpe:/a:huawei:euleros:glibc-langpack-da, p-cpe:/a:huawei:euleros:glibc-langpack-gu, p-cpe:/a:huawei:euleros:glibc-langpack-tr, p-cpe:/a:huawei:euleros:glibc-langpack-br, p-cpe:/a:huawei:euleros:glibc-langpack-ik, p-cpe:/a:huawei:euleros:glibc-langpack-mk, p-cpe:/a:huawei:euleros:glibc-langpack-af, p-cpe:/a:huawei:euleros:glibc-langpack-ce, p-cpe:/a:huawei:euleros:glibc-langpack-zu, p-cpe:/a:huawei:euleros:glibc-langpack-bg, p-cpe:/a:huawei:euleros:glibc-langpack-cs, p-cpe:/a:huawei:euleros:glibc-langpack-rw, p-cpe:/a:huawei:euleros:glibc-langpack-kn, p-cpe:/a:huawei:euleros:glibc-langpack-nso, p-cpe:/a:huawei:euleros:glibc-langpack-lij, p-cpe:/a:huawei:euleros:glibc-langpack-cy, p-cpe:/a:huawei:euleros:glibc-langpack-el, p-cpe:/a:huawei:euleros:glibc-langpack-th, p-cpe:/a:huawei:euleros:glibc-langpack-en, p-cpe:/a:huawei:euleros:glibc-langpack-lt, p-cpe:/a:huawei:euleros:glibc-langpack-ff, p-cpe:/a:huawei:euleros:glibc-langpack-mt, p-cpe:/a:huawei:euleros:glibc-langpack-sw, p-cpe:/a:huawei:euleros:glibc-langpack-tig, p-cpe:/a:huawei:euleros:glibc-langpack-ia, p-cpe:/a:huawei:euleros:glibc-langpack-ky, p-cpe:/a:huawei:euleros:glibc-langpack-mn, p-cpe:/a:huawei:euleros:glibc-langpack-uk, p-cpe:/a:huawei:euleros:glibc-langpack-tpi, p-cpe:/a:huawei:euleros:glibc-langpack-tk, p-cpe:/a:huawei:euleros:glibc-langpack-ak, p-cpe:/a:huawei:euleros:glibc-langpack-yue, p-cpe:/a:huawei:euleros:glibc-langpack-zh, p-cpe:/a:huawei:euleros:glibc-langpack-li, p-cpe:/a:huawei:euleros:glibc-langpack-ha, p-cpe:/a:huawei:euleros:glibc-langpack-he, p-cpe:/a:huawei:euleros:glibc-langpack-ss, p-cpe:/a:huawei:euleros:glibc-langpack-csb, p-cpe:/a:huawei:euleros:glibc-langpack-ku, p-cpe:/a:huawei:euleros:glibc-langpack-kab, p-cpe:/a:huawei:euleros:glibc-langpack-or, p-cpe:/a:huawei:euleros:glibc-langpack-szl, p-cpe:/a:huawei:euleros:glibc-langpack-te, cpe:/o:huawei:euleros:2.0, p-cpe:/a:huawei:euleros:glibc-langpack-ro, p-cpe:/a:huawei:euleros:glibc-langpack-brx, p-cpe:/a:huawei:euleros:glibc-langpack-lb, p-cpe:/a:huawei:euleros:glibc-langpack-gv, p-cpe:/a:huawei:euleros:glibc-langpack-mg, p-cpe:/a:huawei:euleros:glibc-langpack-ig, p-cpe:/a:huawei:euleros:glibc-langpack-wae, p-cpe:/a:huawei:euleros:nscd, p-cpe:/a:huawei:euleros:glibc-langpack-an, p-cpe:/a:huawei:euleros:glibc-minimal-langpack, p-cpe:/a:huawei:euleros:glibc-langpack-aa, p-cpe:/a:huawei:euleros:glibc-langpack-hif, p-cpe:/a:huawei:euleros:glibc-langpack-st, p-cpe:/a:huawei:euleros:glibc-langpack-hsb, p-cpe:/a:huawei:euleros:glibc-langpack-to, p-cpe:/a:huawei:euleros:glibc-langpack-lg, p-cpe:/a:huawei:euleros:glibc-langpack-yi, p-cpe:/a:huawei:euleros:glibc-langpack-sc, p-cpe:/a:huawei:euleros:glibc, p-cpe:/a:huawei:euleros:glibc-langpack-ps, p-cpe:/a:huawei:euleros:glibc-langpack-sv, p-cpe:/a:huawei:euleros:glibc-common, p-cpe:/a:huawei:euleros:glibc-langpack-es, p-cpe:/a:huawei:euleros:glibc-langpack-hne, p-cpe:/a:huawei:euleros:glibc-langpack-bo, p-cpe:/a:huawei:euleros:glibc-langpack-fur, p-cpe:/a:huawei:euleros:glibc-langpack-et, p-cpe:/a:huawei:euleros:glibc-langpack-ru, p-cpe:/a:huawei:euleros:glibc-langpack-ja, p-cpe:/a:huawei:euleros:glibc-langpack-pl, p-cpe:/a:huawei:euleros:glibc-langpack-bhb, p-cpe:/a:huawei:euleros:glibc-langpack-sid, p-cpe:/a:huawei:euleros:glibc-langpack-agr, p-cpe:/a:huawei:euleros:glibc-langpack-lzh, p-cpe:/a:huawei:euleros:glibc-langpack-dv, p-cpe:/a:huawei:euleros:glibc-langpack-sah, p-cpe:/a:huawei:euleros:glibc-langpack-ti, p-cpe:/a:huawei:euleros:glibc-langpack-vi, p-cpe:/a:huawei:euleros:glibc-langpack-bn, p-cpe:/a:huawei:euleros:glibc-langpack-kok, p-cpe:/a:huawei:euleros:glibc-langpack-sd, p-cpe:/a:huawei:euleros:glibc-langpack-nb, p-cpe:/a:huawei:euleros:glibc-langpack-my, p-cpe:/a:huawei:euleros:glibc-langpack-ast, p-cpe:/a:huawei:euleros:glibc-langpack-ta, p-cpe:/a:huawei:euleros:glibc-langpack-fo, p-cpe:/a:huawei:euleros:glibc-langpack-wo, p-cpe:/a:huawei:euleros:glibc-langpack-ln, p-cpe:/a:huawei:euleros:glibc-langpack-bem, p-cpe:/a:huawei:euleros:glibc-langpack-byn, p-cpe:/a:huawei:euleros:glibc-langpack-miq, p-cpe:/a:huawei:euleros:glibc-langpack-fy, p-cpe:/a:huawei:euleros:glibc-langpack-mag, p-cpe:/a:huawei:euleros:libnsl, p-cpe:/a:huawei:euleros:glibc-langpack-sat, p-cpe:/a:huawei:euleros:glibc-langpack-nhn, p-cpe:/a:huawei:euleros:glibc-langpack-be, p-cpe:/a:huawei:euleros:glibc-langpack-sa, p-cpe:/a:huawei:euleros:glibc-langpack-xh, p-cpe:/a:huawei:euleros:glibc-langpack-nn, p-cpe:/a:huawei:euleros:glibc-devel, p-cpe:/a:huawei:euleros:glibc-langpack-eu, p-cpe:/a:huawei:euleros:glibc-langpack-bho, p-cpe:/a:huawei:euleros:glibc-langpack-yuw, p-cpe:/a:huawei:euleros:glibc-langpack-kl, p-cpe:/a:huawei:euleros:glibc-langpack-sl, p-cpe:/a:huawei:euleros:glibc-langpack-sgs, p-cpe:/a:huawei:euleros:glibc-langpack-ht, p-cpe:/a:huawei:euleros:nss_hesiod, p-cpe:/a:huawei:euleros:glibc-langpack-sm, p-cpe:/a:huawei:euleros:glibc-langpack-tt, p-cpe:/a:huawei:euleros:glibc-langpack-niu, p-cpe:/a:huawei:euleros:glibc-langpack-iu, p-cpe:/a:huawei:euleros:glibc-langpack-ve, p-cpe:/a:huawei:euleros:glibc-langpack-hi, p-cpe:/a:huawei:euleros:glibc-langpack-it, p-cpe:/a:huawei:euleros:glibc-langpack-anp, p-cpe:/a:huawei:euleros:glibc-langpack-mfe, p-cpe:/a:huawei:euleros:glibc-langpack-mi, p-cpe:/a:huawei:euleros:glibc-langpack-mjw, p-cpe:/a:huawei:euleros:glibc-langpack-ms, p-cpe:/a:huawei:euleros:glibc-langpack-dsb, p-cpe:/a:huawei:euleros:glibc-utils, p-cpe:/a:huawei:euleros:glibc-langpack-chr, p-cpe:/a:huawei:euleros:glibc-langpack-se, p-cpe:/a:huawei:euleros:glibc-langpack-pa, p-cpe:/a:huawei:euleros:glibc-langpack-am, p-cpe:/a:huawei:euleros:glibc-locale-source, p-cpe:/a:huawei:euleros:glibc-langpack-bs, p-cpe:/a:huawei:euleros:glibc-langpack-ks, p-cpe:/a:huawei:euleros:glibc-langpack-ber, p-cpe:/a:huawei:euleros:glibc-langpack-gez, p-cpe:/a:huawei:euleros:glibc-all-langpacks

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 7/22/2024

Vulnerability Publication Date: 2/6/2023

Exploitable With

Metasploit (CosmicSting: Magento Arbitrary File Read (CVE-2024-34102) + PHP Buffer Overflow in the iconv() function of glibc (CVE-2024-2961))

Reference Information

CVE: CVE-2023-0687, CVE-2024-2961

Detections

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