Lucene search

K
amazonAmazonALAS-2023-1894
HistoryNov 29, 2023 - 11:18 p.m.

Medium: libXpm

2023-11-2923:18:00
alas.aws.amazon.com
13
libxpm
out of bounds read
xpmcreatexpmimagefrombuffer
update
cve-2023-43788

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.2

Confidence

Low

EPSS

0

Percentile

5.1%

Issue Overview:

libXpm: out of bounds read in XpmCreateXpmImageFromBuffer()

NOTE: https://www.openwall.com/lists/oss-security/2023/10/03/1
NOTE: Fixed by: https://gitlab.freedesktop.org/xorg/lib/libxpm/-/commit/2fa554b01ef6079a9b35df9332bdc4f139ed67e0 (CVE-2023-43788)

Affected Packages:

libXpm

Issue Correction:
Run yum update libXpm to update your system.

New Packages:

i686:  
    libXpm-devel-3.5.10-2.13.amzn1.i686  
    libXpm-debuginfo-3.5.10-2.13.amzn1.i686  
    libXpm-3.5.10-2.13.amzn1.i686  
  
src:  
    libXpm-3.5.10-2.13.amzn1.src  
  
x86_64:  
    libXpm-debuginfo-3.5.10-2.13.amzn1.x86_64  
    libXpm-3.5.10-2.13.amzn1.x86_64  
    libXpm-devel-3.5.10-2.13.amzn1.x86_64  

Additional References

Red Hat: CVE-2023-43788

Mitre: CVE-2023-43788

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.2

Confidence

Low

EPSS

0

Percentile

5.1%